Contact sales Support Resellers English Store Yubico Patents Home » About » Yubico Patents Yubico patented technology is utilized in its products as indicated below. This page serves as notice under 35 U.S.C. § 287(a). All patents below have been issued by the United States Patent & Trademark Office. YubiKey 5 Series YubiKey 5 NFC: 8,739,277; 8,806,586; 9,122,860 (RE48,541); 9,954,578; 10,177,816; 10,579,839; and patent pending YubiKey 5C: D884,649; 8,739,277; 8,806,586; 9,122,860 (RE48,541); 10,374,354; and patent pending YubiKey 5 Nano: D771,042; 8,739,277; 8,806,586; 9,122,860 (RE48,541); and patent pending YubiKey 5C Nano: D883,937; D884,649; 8,739,277; 8,806,586; 9,122,860 (RE48,541); 10,374,354; and patent pending YubiKey 5Ci: D846,557; D884,649; 8,739,277; 8,806,586; 9,122,860 (RE48,541); 10,374,354; and patent pending YubiKey FIPS Series YubiKey FIPS: 8,739,277; 8,806,586; 9,122,860 (RE48,541); and patent pending YubiKey C FIPS: D884,649; 8,739,277; 8,806,586; 9,122,860 (RE48,541); 10,374,354; and patent pending YubiKey Nano FIPS: D771,042; 8,739,277; 8,806,586; 9,122,860 (RE48,541); and patent pending YubiKey C Nano FIPS: D883,937; D884,649; 8,739,277; 8,806,586; 9,122,860 (RE48,541); 10,374,354; and patent pending. Security Key Series Security Key NFC by Yubico: 10,579,839; and patent pending Find Product finder quiz Set up Find set-up guides Buy Buy online Sign up Get Yubico updates Why Yubico Products Solutions to secure your organization Resources Company Support Language English Yubico © 2021. All Rights Reserved. Sitemap Cookies Legal Privacy Terms of use Trust We use cookies to ensure that you get the best experience on our site and to present relevant content and advertising. By browsing this site without restricting the use of cookies, you consent to our and third party use of cookies as set out in our Cookie Notice. Accept AllAcceptPreferences