United States District Court 

for the 

Southern District of Florida 

Bell Northern Research, LLC, 

Plaintiff, 

v. 

HMD America, Inc., and others, 

Defendants. 

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) 

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Civil Action No. 22-22706-Civ-Scola 

Order on Motion to Dismiss 

This matter is before the Court on the motion to dismiss filed by 

Defendant Unisoc Technologies Co. Ltd. (“Unisoc”).1 (Mot. to Dismiss, ECF No. 

91). Plaintiff Bell Northern Research, LLC (“BNR”) has responded in opposition. 

(Resp., ECF No. 127.) Defendant Unisoc timely replied. (ECF No. 133.) Having 

reviewed the briefing, the record, and the relevant authorities, the Court grants

Defendant Unisoc’s motion to dismiss. (ECF No. 91.) 

1. Background 

The Plaintiff brings this case asserting thirteen separate claims for patent 

infringement against each of the Defendants. (Compl. ¶¶ 114-388, ECF No. 1.) 

BNR’s claims all relate to certain Nokia mobile phones and tablets, which BNR 

alleges infringe on multiple of its patents, all related to mobile phones and 

other similar devices. (Id. ¶¶ 41, 113.) Each individual claim is asserted against 

all of the Defendants and relates to one specific patent that BNR alleges each of 

the Defendants is infringing. (Id. ¶¶ 114-388.) BNR generally alleges that the 

Defendants in this case “make, use, sell, import and/or provide or cause to be 

used” the infringing Nokia phones and tablets.2 (Id. ¶ 41.) 

Unisoc, BNR alleges, is a Chinese corporation with its principal place of 

business in Shanghai, China. (Id. ¶ 10.) BNR alleges that Unisoc “sells and 

offers to sell products and services into the stream of commerce that 

incorporate infringing technology, knowing that they would be sold in this 

judicial district and elsewhere in the United States.” (Id.) Other than identifying 

certain Nokia phones and tablets that it alleges infringe on its patents, BNR 

1 Defendant Spreadtrum Communications USA, Inc. (“Spreadtrum”) originally joined the 

motion, but the Plaintiff has since moved to voluntarily dismiss its claims against Spreadtrum, 

which the Court granted. (Pl.’s Mot. to Dismiss, ECF No. 131; Order Granting Mot. to Dismiss, 

ECF No. 132.) 

2 Curiously, BNR does not name Nokia as a Defendant in this action. 

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never pleads any facts stating what “infringing technology” Unisoc actually 

manufactures. (See generally id.) In its individual counts, BNR alleges that 

Unisoc “ha[s] been aware” of the specific patent alleged to be infringed, at least 

as of the filing of this case (or a previous case which BNR voluntarily 

dismissed).3 (Id. ¶¶ 129, 151, 173, 197, 217, 237, 256, 278, 299, 358, 382.) 

BNR’s complaint contains no other allegations specifically directed at Unisoc. 

In support of its motion to dismiss, Unisoc offers the jurisdictional 

declaration of Zhang Zhen, a vice president at the company. (Decl. of Z. Zhang 

¶ 1, ECF No. 91-1.) Mr. Zhang’s declaration, although short, establishes that 

Unisoc manufactures “chipsets” that customers incorporate into mobile phones 

and similar devices. (Id. ¶ 11.) Mr. Zhang states that Unisoc has no operations 

in Florida (or the United States generally), does not distribute products in 

Florida (or the United States), does not provide “post-sales service or support” 

in Florida (or the United States), has no employees in Florida (or the United 

States), does not maintain any real property in Florida (or the United States), 

and does not own a bank account or pay taxes in Florida (or the United States). 

(Id. ¶¶ 5-10.) Rather, Unisoc sells its chipsets to other companies that then 

incorporate those chips into their mobile phones and tablets. (Id. ¶ 11.) Unisoc 

has no control over its chipsets once those customers purchase them, and 

those customers do not inform Unisoc of the ultimate destination of their 

finished products. (Id.) Finally, Mr. Zhang states that “Unisoc does not 

specifically design its chipsets to meet the requirements of the market of the 

United States.” (Id. ¶ 12.) 

In response, BNR offers the jurisdictional declaration of Christopher 

Clayton, one of its attorneys. (Decl. of C. Clayton ¶ 1, ECF No. 127-1.) 

Effectively, Mr. Clayton’s declaration serves as a vehicle to introduce screen 

captures of the webpages of several Defendants, including Unisoc. (Id. ¶¶ 3-17.) 

Theses webpage captures serve to establish the following facts. First, Unisoc 

maintains a website, on which it advertises its chipsets and promotes the fact 

that its chipsets are incorporated into multiple Nokia devices. (Id. Ex. A at 1-4, 

10-11, 13-15, 18-20.) Unisoc does not, however, offer its chipsets or the 

identified Nokia devices for sale on its website. (Id.) Instead, its website 

includes links to Nokia’s website where it references those devices. (Id.) Nokia’s 

website also appears to advertise the existence of the mobile phones and 

tablets in question, although like Unisoc, it does not appear to offer the devices 

for sale online. (Id. Ex. A at 5, 8, 12, 16-17, 21-23.) Instead, BNR provides links 

3 That prior case, Case Number 1:22-cv-21035-RNS, was filed on April 6, 2022, and voluntarily 

dismissed by BNR on August 25, 2022. BNR refiled this case, as it currently stands, on the 

same day it dismissed the prior case. (ECF No. 1.) 

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to Best Buy and Walmart’s websites, where the relevant Nokia devices may be 

purchased in the United States.4 (Id. Ex. A at 6-7, 9, 24.) 

Based upon the allegations of the complaint and the statements in Mr. 

Zhang’s jurisdictional declaration, Unisoc argues that the Court lacks both 

general and specific jurisdiction over it because (1) Unisoc lacks sufficient 

minimum contacts with Florida and (2) the exercise of personal jurisdiction 

would not comport with due process.5 (Mot. at 6-8.) In response, BNR argues 

that its jurisdictional allegations and the supplements in Mr. Clayton’s 

jurisdictional declaration satisfy the requirements to establish personal 

jurisdiction, especially under the “stream of commerce” test.6 (Resp. at 3-7.) 

2. Legal Standard 

On a motion to dismiss for lack of personal jurisdiction under 

Rule 12(b)(2), the plaintiff must initially establish a prima facie case of personal 

jurisdiction, after which the burden shifts to the defendant to counter the 

plaintiff’s allegations. See id. at *7. If the defendant meets this burden, the 

plaintiff must produce evidence to support jurisdiction—merely rearticulating 

its allegations is not sufficient. See id. (quoting Polskie Linie Oceaniczne v. 

Seasafe Transp. A/S, 795 F.2d 968, 972 (11th Cir. 1986)). Where evidence 

conflicts, the court must “construe all reasonable inferences in favor of the 

non-movant plaintiff.” PVC Windoors, Inc. v. Babbitbay Beach Const., N.V., 598 

F.3d 802, 810 (11th Cir. 2010). 

3. Discussion 

Unisoc presents sufficient evidence through its jurisdictional declaration 

to overcome any of BNR’s jurisdictional allegations, and BNR fails to present 

sufficient evidence in turn to support its allegations. While BNR’s allegations 

satisfy Florida’s long-arm statute, the constitutional requirements of due 

process do not support the Court’s ability to exercise personal jurisdiction. 

Rather, BNR fails to establish that Unisoc has sufficient minimum contacts 

with Florida, and Unisoc sufficiently demonstrates that the exercise of personal 

4 Best Buy Co., Inc., Best Buy Stores L.P., and Walmart Inc. are also Defendants in this action, 

but do not join in this motion. 

5 Unisoc also argues that BNR fails to state a claim upon which relief can be granted in each of 

its claims for patent infringement, but the Court declines to address those arguments because, 

as it discusses later, it cannot exercise personal jurisdiction over Unisoc. (Mot. at 8-12.) 

6 BNR never argues in response that the Court may assert general personal jurisdiction over 

Unisoc, so the Court does not it. 

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jurisdiction here would not comport with traditional notions of fair play and 

substantial justice. 

“A plaintiff seeking the exercise of personal jurisdiction over a 

nonresident defendant bears the initial burden of alleging in the complaint 

sufficient facts to make out a prima facie case of jurisdiction.” United Techs. 

Corp. v. Mazer, 556 F.3d 1260, 1274 (11th Cir. 2009). A defendant challenging 

personal jurisdiction must present evidence to counter the plaintiff’s 

allegations. See Internet Solutions Corp. v. Marshall, 557 F.3d 1293, 1295 (11th 

Cir. 2009). Once the defendant has presented sufficient evidence, “the burden 

shifts to the plaintiff to prove jurisdiction by affidavits, testimony or 

documents.” Id. 

In federal-question cases, such as patent-infringement lawsuits, a court 

must first ensure that it has personal jurisdiction over the defendant under the 

relevant state’s long-arm statute. See Cable/Home Commc’n Corp. v. Network 

Prods., Inc., 902 F.2d 829, 855–56 (11th Cir. 1990); see Fed. R. Civ. 

P. 4(k)(1)(A). Florida’s long-arm statute “must be strictly construed, and any 

doubts about the applicability of the statute are resolved in favor of the 

defendant and against a conclusion that personal jurisdiction exists.” See 

Interim Healthcare, 2020 WL 3078531, at *8 (quoting Gadea v. Star Cruises, 

Ltd., 949 So.2d 1143, 1150 (Fla. 3d DCA 2007)). If personal jurisdiction is 

appropriate under the state long-arm statute, the court must then “analyze 

this long-arm jurisdiction under the due process requirements of the federal 

constitution.” Cable/Home Commc’n, 902 F.2d at 857.

A. Florida Long-Arm Statute

Under Fla. Stat. § 48.193(1)(a)(2), a nonresident is subject to personal 

jurisdiction in Florida “for any cause of action arising from . . . committing a 

tortious act within Florida.” See Fla. Stat. § 48.193(1)(a)(2) (cleaned up). This 

long-arm jurisdiction even extends to defendants who committed their tortious 

acts outside the state if their acts “cause injury in Florida.” Posner v. Essex Ins. 

Co., Ltd., 178 F.3d 1209, 1216 (11th Cir. 1999). For the purposes of this 

analysis, patent infringement is considered a tort. Elite Aluminum Corp. v. 

Trout, 451 F. Supp. 2d 1311, 1314 (S.D. Fla. 2006) (Dimitrouleas, J.) (“In 

determining whether jurisdiction can be established under tortious conduct 

provisions of a state long-arm statute, courts have held that patent 

infringement constitutes a tortious act for the purposes of establishing 

personal jurisdiction.”)

The Plaintiff alleges that Unisoc “sells and offers to sell products and 

services into the stream of commerce that incorporate infringing technology, 

knowing that they would be sold in this judicial district and elsewhere in the 

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United States.” (Compl. ¶ 10.) Although Unisoc rebuts the allegation that it 

sells the allegedly infringing Nokia phones and tablets, it does not specifically 

challenge that the devices are sold in some form in Florida. (Decl. of Z. Zhang.) 

This allegation, then, although threadbare and nearly conclusory, offers just 

enough to meet the requirements of Florida’s long-arm statue: it alleges that 

Unisoc makes an infringing product, and that product is sold in Florida, so 

Unisoc is alleged to be committing a tort in Florida. Fla. Stat. § 48.193(1)(a)(2); 

Elite Aluminum, 451 F. Supp. 2d at 1314.7 

B. Due Process

While personal jurisdiction is warranted under Florida’s long-arm 

statute, the Court must assure itself that the exercise of personal jurisdiction 

is consistent with due process. Due process “protects an individual’s liberty 

interest in not being subject to the binding judgments of a forum with which he 

has established no meaningful contacts, ties, or relations.” Burger King Corp. v. 

Rudzewicz, 471 U.S. 462, 471–72 (1985) (internal quotations omitted). This 

liberty interest is particularly acute where the alleged contacts at issue 

occurred through the Internet. Activity posted online could be shared across 

hundreds of jurisdictions without the defendant’s intent or knowledge. Such 

activity could easily bring a defendant into a jurisdiction based only on 

“random, fortuitous, or attenuated contacts” with the forum. See id. at 475 

(cleaned up). That, due process does not permit. 

With that in mind, the Eleventh Circuit uses a three-part test8 to 

determine whether the exercise of personal jurisdiction comports with due 

process: 

(1) whether the plaintiff’s claims arise out of or relate to at least 

one of the defendant’s contacts with the forum; 

7 The Plaintiff argues in the alternative that the “national long-arm statute” of Rule 4(k)(2) also 

confers personal jurisdiction in this district. (Resp. at 11.) The Court declines to consider this 

argument for two reasons. First, the Plaintiff does not plead jurisdiction under Rule 4(k)(2) in 

the complaint. (Compl. ¶ 26.) Second, courts have expressed doubt whether “general 

jurisdiction over a foreign defendant could ever be available under Rule 4(k)(2).” Esterina 

Giuliani v. NCL (Bahamas) Ltd., No. 1:20-cv-22006, 2021 WL 4099502, at *9 (S.D. Fla. Sept. 8, 

2021) (Gayles, J.). Nonetheless, because Florida’s long-arm statute is met, the Court need not 

address this point. 

8 While the unique difficulties of determining personal jurisdiction where the contacts occurred 

online may necessitate a different test, the Eleventh Circuit has continued to apply this threepart test where the website is “commercial and fully interactive.” Louis Vuitton, 736 at 1355 

n.10. 

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(2) whether the nonresident defendant purposefully availed himself 

of the privilege of conducting activities within the forum state, thus 

invoking the benefit of the forum state’s laws; and 

(3) whether the exercise of personal jurisdiction comports with 

traditional notions of fair play and substantial justice. 

Louis Vuitton, 736 F.3d at 1355 (internal quotation marks omitted). 

As to the first prong (arising out of or relatedness), a court should “focus 

on the direct causal relationship between the defendant, the forum, and the 

litigation.” Id. at 1355–56. As to the second prong (purposeful availment), a 

court may apply the traditional minimum-contacts test, or, in intentional-tort 

cases, may utilize the effects test. “Under the ‘effects test,’ a nonresident 

defendant’s single tortious act can establish purposeful availment, without 

regard to whether the defendant had any other contacts with the forum state.” 

Id. at 1356 (citation omitted). “This occurs when the tort: (1) was intentional; 

(2) was aimed at the forum state; and (3) caused harm that the defendant 

should have anticipated would be suffered in the forum state.” Id. (cleaned 

up). As to the third prong (fair play and substantial justice), a court should 

“consider these factors: (1) the burden on the defendant; (2) the forum’s 

interest in adjudicating the dispute; (3) the plaintiff’s interest in obtaining 

convenient and effective relief; and (4) the judicial system’s interest in resolving 

the dispute.” Id. at 1358 (quotation marks omitted). 

Therefore, the Court turns to the three tests identified above: (1) arising 

out of or relatedness; (2) purposeful availment; and (3) fair play and substantial 

justice. 

(1) Arising Out of or Relatedness 

“A fundamental element of the specific jurisdiction calculus is that 

plaintiff’s claim must arise out of or relate to at least one of the defendant’s 

contacts with the forum.” Fraser v. Smith, 594 F.3d 842, 850 (11th Cir. 2010) 

(cleaned up). Unisoc has no contacts with Florida, however, other than a 

website that is accessible in Florida. (Decl. of Z. Zhang ¶ 1-12; Decl. of C. 

Clayton Ex. A.). Because this Court has previously assumed the existence of a 

website accessible in Florida is sufficient to meet the relatedness test, however, 

the Court will do so again here.9 Frida Kahlo Corp. v. Pinedo, No. 18-21826-Civ, 

2021 WL 4147876, at *5 (S.D. Fla. Sept. 13, 2021) (Scola, J.). 

9 The Court must note that it assumes this portion without deciding it for two reasons: first, 

the courts are still contested on whether the existence of a non-interactive website is sufficient 

to meet the relatedness test; and second, the Court finds that the purposeful availment and 

substantial justice tests are not met here, in any case. 

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(2) Purposeful Availment – Minimum Contacts Test and the Stream of 

Commerce 

Applying the “minimum contacts” test—specifically, the “stream of 

commerce” test discussed by the Supreme Court in Asahi—the Court finds that 

BNR has not met its burden, either in its jurisdictional allegations or in its 

supplementary jurisdictional evidence. Asahi Metal Indus. Co. v. Sup. Ct. of 

Cal., 480 U.S. 102, 113-14 (1987). Under the “minimum contacts” test, the 

contacts must “(1) [be] related to the plaintiff’s cause of action; (2) involve some 

act by which the defendant purposefully availed [itself] of the privileges of doing 

business within the forum; and (3) [be] such that the defendant should 

reasonably anticipate being haled into court in the forum.” Louis Vuitton, 736 

F.3d at 1357. In particular, the Court finds that the Plaintiff has not met the 

second and third prongs, because BNR cannot point to a specific act where 

Unisoc purposefully availed itself of doing business in Florida, and nothing in 

BNR’s allegations or supplemental evidence demonstrates that Unisoc could 

have reasonably anticipated being haled into court in Florida. 

Before explaining why BNR fails to satisfy these two prongs, the Court 

must first address the “stream of commerce” test, how it affects the Court’s 

minimum contacts analysis, and explain why the primary case that BNR relies 

on for its argument—Viavi Solutions Inc. v. Zhejiang Crystal-Optech Co Ltd.—is 

not helpful in addressing the parties’ dispute here. No. 21-00378-Civ, 2022 

U.S. Dist. Lexis 205106 (E.D. Tex. Nov. 10, 2022). 

The Court begins with the Supreme Court’s discussion of the “stream of 

commerce” test in Asahi because the parties rely heavily on it in their briefing 

(likely because, absent this consideration, Unisoc completely lacks any 

meaningful contacts with Florida). 480 U.S. at 113-14. In Asahi, Petitioner 

Asahi Metal Industry Co., Ltd. (“Asahi,” a Japanese corporation) manufactured 

tire valve assemblies in Japan. Id. at 105-06. One of its valve assemblies was 

eventually involved in a motorcycle accident in California, allegedly causing the 

accident at least in part when the motorcycle’s tire exploded. Id. The victim of 

the motorcycle accident named Cheng Shin Rubber Industrial Co., Ltd. (“Cheng 

Shin,” a Taiwanese corporation) as a defendant in a California state-court 

action because Cheng Shin had manufactured the motorcycle’s tire. Id. Cheng 

Shin, in turn, sought indemnity from Asahi because it had purchased the tire’s 

valve assembly from Asahi. Id.

Of relevance to the Court here, Asahi challenged the California court’s

jurisdiction over it based on several facts: (1) it was a Japanese corporation, 

based in Japan, that operated in Japan; (2) its sales to Cheng Shin took place 

in Taiwan; and (3) it delivered the tire valve assemblies to Cheng Shin in 

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Taiwan. Id. at 106-07. While the California courts determined that they could 

exercise personal jurisdiction over Asahi based on Asahi’s status as a company 

doing “business on an international scale,” the Supreme Court ultimately held 

that Asahi was not subject personal jurisdiction in California under the due 

process protections of the Fourteenth Amendment. Id. at 113-14. 

In arriving at this conclusion, however, the Supreme Court fractured into 

several pluralities and reached three different outcomes with regards to 

whether Asahi had “sufficient minimum contacts” with California to justify the 

exercise of specific personal jurisdiction.10 Id. at 113-14, 121-22. 

Writing for the plurality with regards to minimum contacts, Justice 

O’Connor developed what has since been termed the “stream of commerce” test 

or more clearly the “stream of commerce plus” test. Id. at 113. Under this test, 

a finding of specific personal jurisdiction requires “something more than that 

the defendant was aware of its product’s entry into the forum State through the 

stream of commerce in order for the State to exert jurisdiction over the 

defendant.” Id. at 111 (emphasis added). In other words, “a defendant’s 

awareness that the stream of commerce may or will sweep the product into the 

forum State does not convert the mere act of placing the product into the 

stream into an act purposefully directed toward the forum State.” Id. at 112. 

Rather, a defendant must undertake some additional act meant to purposefully 

direct its conduct toward the forum state, such as designing its product for 

that state’s market, advertising in the state, or marketing through a specific 

distributor in that state. Id. Based on this formulation of the minimum 

contacts requirement, the plurality determined that Asahi did not have 

sufficient minimum contacts with California. Id. 

In his concurrence, Justice Stevens neither affirmatively endorsed nor 

expressly disavowed the plurality’s test, but instead found that the plurality 

misapplied its own test on the facts of the case. Id. at 121-22. Justice Stevens 

thought that the large number of units of valve assemblies that Asahi produced 

(over 100,000 annually, for several years) was sufficient to find purposeful 

availment. Id. 

Finally, Justice Brennan (joined by Justices White, Marshall, and 

Blackmun) disagreed with the plurality’s formulation of the “stream of 

commerce plus” test. Rather, he thought that Asahi’s awareness of the 

likelihood that its valve assemblies would reach California through the stream 

of commerce after it sold them to Cheng Shin, knowing that Cheng Shin did 

10 Of note, however, and as the Court addresses in greater detail later, the Justices 

unanimously agreed that Asahi could not be subject to specific personal jurisdiction because 

the facts presented failed to satisfy the “fair play and substantial justice” requirement. Id. at 

114, 121. 

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business in California, was sufficient on its own to establish minimum 

contacts. Id. at 120-21. 

This brings the Court to why Viavi—the case upon which the Plaintiff 

bases its jurisdictional argument—is not particularly helpful under these 

circumstances. (Resp. at 3-7); 2022 U.S. Dist. Lexis 205106. In Viavi, the 

Eastern District of Texas found that a Chinese manufacturer of camera filters 

for Samsung phones was subject to specific personal jurisdiction on the 

plaintiff’s patent-infringement claims under both Asahi “stream of commerce” 

tests. 2022 U.S. Dist. Lexis 205106 at *9, 14-15.

There are two key distinctions between Viavi and this case. First, Viavi

does not conduct much analysis of the Asahi tests—instead, it simply finds 

that both tests would be satisfied, without exploring the distinctions between 

them. Id. at 14-15. Second, Viavi expressly observed that the defendant in that

case was alleged to have specifically designed the camera filters in question for 

sale in the United States and Texas markets. Id. at *9. Although Viavi does not 

explicitly point this out, that key fact meant the defendant there met one of the 

possible “plus” factors required in the Asahi plurality’s test. Id.; Asahi, 480 

U.S. at 113-14. 

Here, instead, the Court is left with jurisdictional allegations and 

evidence that establish, at best, only that Unisoc was aware that its chipsets 

might be sold in the United States and Florida. (Compl. ¶ 10; Decl. of Z. Zhang 

¶¶ 1-12; Decl. of C. Clayton Ex. A.) The Plaintiff never alleges or demonstrates 

that Unisoc designed the chipsets for the American market or for sale in 

Florida in particular, and Unisoc expressly states that it does not design the 

chipsets at issue for the American market. (See generally Compl.; see also Decl. 

of C. Clayton; Decl. of Z. Zhang ¶ 12.) Although BNR alleges that Unisoc sells 

its products in the United States, Unisoc’s jurisdictional declaration contests 

that allegation. (Compare Compl. ¶ 10 (“Upon information and belief, Defendant

[Unisoc] sells and offers to sell products and services throughout the United 

States, including in this judicial district . . . .”) with Decl. of Z. Zhang ¶ 5 

(“Unisoc does not develop, design, manufacture, advertise, market, sell, import, 

or distribute products in the United States.”).) BNR attempts to rebut Unisoc’s 

declaration by offering screenshots of Unisoc’s webpage, but the screenshots 

actually prove Unisoc’s case: Unisoc does not offer Nokia phones with the 

allegedly infringing chipsets for sale on its website. (Decl. of C. Clayton Ex. A.) 

Instead, through a complicated commercial chain, one may eventually buy a 

Nokia phone in Florida (that may or may not have a Unisoc chip) through Best 

Buy and Walmart’s websites. (Id.) And Unisoc’s website does not even link 

directly to these websites; rather, it only links to Nokia’s website. (Id.) 

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Simply put, Unisoc lacks any meaningful contacts with Florida or with 

the United States generally. BNR fails to rebut Unisoc’s jurisdictional evidence 

in its response, and Unisoc contests the only allegation that could have created 

a sufficient contact with Florida. (Compl. ¶ 10; Decl. of Z. Zhang ¶ 5.) There is 

no “plus” factor here that would meet Justice O’Connor’s test. Asahi, 480 U.S. 

at 113-14. The Court cannot determine any act by which Unisoc purposefully 

availed itself of the privilege of doing business in Florida. Id. It could, 

conceivably, find that Unisoc may have reasonably anticipated being haled into 

court in Florida if it applied Justice Brennan’s simpler test from Asahi. Id. at 

121. But that determination alone would not support a finding that personal 

jurisdiction may appropriately be exercised here. 

Ultimately, the Court need not decide which Asahi test to definitively 

apply here because, as it observes below, the allegations and jurisdictional 

evidence presented here do not meet the “fair play and substantial justice” 

prong of the specific personal jurisdiction analysis, just as in Asahi. Id. at 114-

15.11 The fact that the only test the Plaintiff can possibly hope to meet here is 

the lesser, “awareness alone is enough” Asahi test—not the more stringent 

“stream of commerce plus” test—bolsters the Court’s conclusion that it would 

not comport with due process to exercise specific personal jurisdiction over 

Unisoc. Id. at 113-14, 121. Accordingly, the Court finds that BNR has failed to 

meet both the second (“purposeful availment”) and third (“reasonable 

anticipation”) prongs of the minimum contacts test. 

(3) Fair Play and Substantial Justice 

A defendant must show that personal jurisdiction offends “fair play and 

substantial justice” only if the plaintiff meets its burden on the two first prongs 

of the three-part due process test. See Louis Vuitton, 736 F.3d at 1355. The 

Plaintiff fails to meet its burden, above, and Unisoc meets its burden on this 

last test. To establish that outcome, the Court looks to the following: “(1) the 

burden on the defendant; (2) the forum’s interest in adjudicating the dispute; 

(3) the plaintiff’s interest in obtaining convenient and effective relief; and (4) the 

judicial system’s interest in resolving the dispute.” Id. at 1358 (cleaned up). 

11 The Court’s determination on this point is not aided by the fact that the Eleventh Circuit, 

and other circuits whose opinions might be persuasive here, have not decided which Asahi test 

should be applied in a minimum contacts analysis. See, e.g., Vermeulen v. Renault, U.S.A., Inc, 

985 F.2d 1534, 1548 n.17, 1549-50 (11th Cir. 1993) (observing conflicts among courts about 

which Asahi test to apply and declining to choose because, in that case, the defendant-appellee 

had enough contacts with the United States and Georgia to satisfy the “stream of commerce 

plus” test); see also Beverly Hills Fan Co. v. Royal Sovereign Corp., 21 F.3d 1558, 1566-67 (Fed. 

Cir. 1994) (similarly observing the conflict and applying both Asahi tests in a patentinfringement claims context). 

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First, the Court finds that litigation in Florida would be burdensome for 

the Defendant—a Chinese corporation that has no connection to Florida. 

(Compl. ¶ 10; Decl. of Z. Zhang ¶¶ 1-12.) Second, Florida’s interest in this 

dispute—at least, with regards to Defendant Unisoc—is minimal. While some of 

the other Defendants are alleged to have offices or operations in Florida and are 

alleged to have offered infringing products for sale in Florida, there has been no 

showing of the impact any specific actions in Florida by Defendant Unisoc to 

raise Florida’s interest beyond a generalized interest in enforcing federal law. 

(Decl. of Z. Zhang; Decl. of C. Clayton Ex. A.) Third, while the Plaintiffs have an 

interest in obtaining convenient and effective relief, that factor alone does not 

override the substantial burden that would be placed on Unisoc to litigate in 

Florida or Florida’s relatively low interest in this dispute with regards to 

Unisoc. Fourth, the judicial system has an interest in resolving the dispute, as 

the Plaintiffs’ claims arise from federal law. But this factor is also not sufficient 

to tip the scales in the Plaintiff’s favor. 

In total, these factors weigh against the exercise of personal jurisdiction. 

The Court finds this to be the case based, importantly, on the Supreme Court’s 

unanimous holding in Asahi. There, the Supreme Court held that the exercise 

of personal jurisdiction would not comport with the requirements of fair play 

and substantial justice based on nearly identical facts to those here. 480 U.S. 

at 113-14, 121.12 Accordingly, the Court finds that the exercise of personal 

jurisdiction over Defendant Unisoc is incompatible with the Due Process 

Clause and the protections that it affords. Therefore, the Court grants Unisoc’s 

motion to dismiss for lack of personal jurisdiction. 

C. The Plaintiff is Not Entitled to Jurisdictional Discovery 

Finally, the Court declines to grant BNR’s belated and improper request 

for jurisdictional discovery. (Resp. at 13.) BNR inserts its request at the end of 

its response to Unisoc’s motion, does not elaborate what documents or 

information it would seek through jurisdictional discovery, and never makes a 

separate motion to conduct jurisdictional discovery. Wolf v. Celebrity Cruises, 

12 Although the Justices could not reach a majority opinion on the exact application (or 

outcome) of the “stream of commerce” test, all Justices agreed that Asahi was not subject to 

personal jurisdiction because the fair play and substantial justice prong could not be met. 

Justice O’Connor, writing for the plurality, determined the fair play and substantial justice 

prong could not be met because the burden on Asahi (a Japanese corporation) to litigate in 

California would be “severe.” Id. at 113-14. Justice Brennan (joined by Justices White, 

Marshall, and Blackmun) and Justice Stevens (also joined by Justices White and Blackmun) 

agreed with Justice O’Connor’s opinion with regards to the fair play and substantial justice 

prong and, as such, concurred in the Court’s judgment that Asahi was not subject to specific 

personal jurisdiction. Id. at 121. 

Case 1:22-cv-22706-RNS Document 150 Entered on FLSD Docket 03/09/2023 Page 11 of 12
Inc., 683 F. App’x 786, 792 (11th Cir. 2017) (affirming district court’s denial of 

request for jurisdictional discovery where the plaintiff made only a “general 

request for jurisdictional discovery” that was “buried withing his response to 

[the defendant’s] motion to dismiss” and that failed “to specify what 

information [the plaintiff] sought or how that information would bolster his 

allegations.”). Accordingly, the Court denies the Plaintiff’s request. 

4. Conclusion 

For the reasons set out above, the Court grants Defendant Unisoc’s 

motion to dismiss.13 (ECF No. 91.) The Plaintiff’s claims against Defendant 

Unisoc are dismissed. The case shall remain open because the Plaintiff 

continues to assert claims against the remaining Defendants. 

Done and ordered at Miami, Florida, on March 8, 2023. 

 

 ____________________________ 

 Robert N. Scola, Jr. 

 United States District Judge 

13 As the Court holds that the exercise of personal jurisdiction over Defendant Unisoc is not 

appropriate, the Court need not reach the question of the sufficiency of the Plaintiff’s pleadings 

under Rule 12(b)(6). 

Case 1:22-cv-22706-RNS Document 150 Entered on FLSD Docket 03/09/2023 Page 12 of 12