Exhibit 9

Case 2:24-cv-00142-JRG Document 1-9 Filed 02/27/24 Page 1 of 21 PageID #: 168
U.S. Patent No. 6,862,179 – Infringement Claim Chart 

Claim 1 Exemplary Evidence of Infringement by E

[1pre] A method of cooling a plurality of racks in a data center, said method comprising: 

Evoque’s data centers use a method of cooling a plurality of racks i

For example, Evoque uses Vertiv (Liebert) cooling units in the colo

cooling units are controlled by Liebert’s iCOM Intelligent Communsystem. https://www.youtube.com/watch?v=OmV1SFy5cEg at 1:43. Evoque also, or alternatively, uses Vigilent’s dynamic cooling manairflow, and automatically finds and eliminates hot spots. 

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https://www.evoquedcs.com/blog/making-connections-with-vigilen

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https://www.evoquedcs.com/blog/evoque-employs-ai-to-improve-d

https://www.vigilent.com/who-we-serve/by-facility/data-centers/. 

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Evoque also, or alternatively, uses Schneider’s cooling optimization 

air flow in its colocation data centers. 

https://www.evoquedcs.com/blog/what-is-dcim-software-and-why-

matterhttps/www.evoquedcs.com/blog/making-connections-with-thdata-centers/tag/esg

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https://www.youtube.com/watch?v=yFMS-88wXn8, at 0:32. 

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[1a] activating a cooling device and 

opening a controllable partition configured to vary a supply of cooling fluid within a zone of said data center, said zone including at least one associated rack of said plurality of racks; 

Evoque activates a cooling device and opening a controllable partit

supply of cooling fluid within a zone of said data center, said zone associated rack of said plurality of racks. For example, Liebert’s iCOM Intelligent Communication and Monsystem activates the flow of chilled water/glycol, and varies cooling motorized ball valve (controllable partition). 

https://www.vertiv.com/49b8b2/globalassets/shared/liebert-icom-us

110. Evoque also, or alternatively, uses Vigilent’s optimized airflow systintelligence to remotely control air conditioners to provide the right where and when it is needed. 

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https://www.vigilent.com/who-we-serve/by-facility/data-centers/. 

Case 2:24-cv-00142-JRG Document 1-9 Filed 02/27/24 Page 8 of 21 PageID #: 1
https://www.vigilent.com/the-vigilent-system-explained/, at 1:13. 

Evoque also, or alternatively, uses Schneider’s Cooling Optimize w

that reacts to real-time data, automatically identifies and eliminates potential facility risks. 

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https://www.youtube.com/watch?v=yFMS-88wXn8, at 1:03; https:

electric.com/files?p_enDocType=Brochure&p_File_Name=998-21764381_EcoStruxure_IT_Advisor_Cooling_Optimize.pdf&p_Do9K5JG4_EN. 

[1b] sensing the temperature of said at least one associated rack; 

Evoque senses the temperature of said at least one associated rack. 

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For example, Evoque uses Liebert cooling units and the Liebert coo

senses temperatures. https://www.vertiv.com/49b8b2/globalassets/shared/liebert-icom-us180. Evoque also, or alternatively, uses Vigilent’s Optimizing Mission Ctemperatures. 

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https://www.vigilent.com/products-and-services/dynamic-control/. 

Evoque also, or alternatively, uses Schneider’s Cooling Optimize sarray of temperature sensors to determine exactly where the heat lData is wirelessly transmitted to network gateways, aggregated, appliance where it is analyzed by control software. Control commacooling equipment. See electric.com/files?p_enDocType=Brochure&p_File_Name=998-21764381_EcoStruxure_IT_Advisor_Cooling_Optimize.pdf&p_Do9K5JG4_EN. 

Case 2:24-cv-00142-JRG Document 1-9 Filed 02/27/24 Page 12 of 21 PageID #: 
https://www.youtube.com/watch?v=yFMS-88wXn8, at 1:30. 

[1c] determining whether said sensed temperature is within a predetermined temperature range; and 

Evoque determines whether said sensed temperature is within a prerange. For example, Evoque uses the Liebert iCOM system which is able is at the setpoint value, and change the response to the varied flow temperature has deviated, and amount of deviation from setpoint. 

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https://www.vertiv.com/49b8b2/globalassets/shared/liebert-icom-us

25. Evoque also, or alternatively, uses Vigilent’s Optimizing Mission temperatures within its data centers to determine whether the sepredefined temperature range. 

Case 2:24-cv-00142-JRG Document 1-9 Filed 02/27/24 Page 14 of 21 PageID #: 
https://www.vigilent.com/who-we-serve/by-facility/data-centers/. 

Case 2:24-cv-00142-JRG Document 1-9 Filed 02/27/24 Page 15 of 21 PageID #: 
https://www.vigilent.com/the-vigilent-system-explained/, at 1:28. 

Evoque also, or alternatively, uses Schneider’s Cooling Optimize the said sensed temperature is within a predetermined temperature the temperature compliance report. 

Case 2:24-cv-00142-JRG Document 1-9 Filed 02/27/24 Page 16 of 21 PageID #: 
https://download.schneider-electric.com/files?p_enDocType=Broch

21764381_EcoStruxure_IT_Advisor_Cooling_Optimize.pdf&p_Do9K5JG4_EN. 

[1d] manipulating said controllable partition to vary said supply of said cooling fluid to said zone in response to said sensed temperature being outside said predetermined temperature range. 

Evoque manipulates said controllable partition to vary said supply zone in response to said sensed temperature being outside said pred

Evoque uses Liebert’s iCOM system to manipulate the motoripartition) from 0% to 100% flow of chilled water/glycol. https://www.vertiv.com/49b8b2/globalassets/shared/liebert-icom-us

110. 

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https://www.vertiv.com/49b8b2/globalassets/shared/liebert-icom-us

69, Fig. 3.17. 

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https://www.vertiv.com/49b8b2/globalassets/shared/liebert-icom-us

70, Fig. 3.18. Evoque also, or alternatively, uses Vigilent’s cooling system to auto

spots in its data centers. 

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https://www.vigilent.com/who-we-serve/by-facility/data-centers/. 

Evoque also uses Schneider’s Cooling Optimize to adjust cooling o

Case 2:24-cv-00142-JRG Document 1-9 Filed 02/27/24 Page 20 of 21 PageID #: 
https://download.schneider-electric.com/files?p_enDocType=Broch

21764381_EcoStruxure_IT_Advisor_Cooling_Optimize.pdf&p_Do9K5JG4_EN. 

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