Chunmeng Yang
Quinn Emanuel Urquhart & Sullivan LLPGeneral
Experience9 yrs
Elite Ratings
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Practice Areas
Chemical (5 cases)
Software, Security (3 cases)
Communications (3 cases)
Semicond., Optic (4 cases)
Reexam/Aband. (1 case)
Ratings
Experience
Grade
Trend
DCT
L1
C
PTAB
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CAFC
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Cases
Case # | Court | Caption | Filed | Represent |
|---|---|---|---|---|
| 1:25-CV-02272 | Ningde Amperex Technology Ltd v. Zhuhai CosMX Battery Co Ltd | 12/05/25 | Challenger | |
| 2:25-CV-01096 | SK nexilis Co Ltd v. Solus Advanced Materials Co Ltd | 11/04/25 | Patent Owner | |
| 1:25-CV-00001 | Samsung Electronics Co Ltd v. Koninklijke KPN NV | 01/01/25 | Challenger | |
| 1:24-CV-01433 | Samsung Electronics Co Ltd v. Koninklijke KPN NV | 12/31/24 | Challenger | |
| 2:24-CV-00728 | Ningde Amperex Technology Ltd v. Zhuhai CosMX Battery Co Ltd | 09/06/24 | Patent Owner | |
| 2:23-CV-00539 | SK nexilis Co Ltd v. Solus Advanced Materials Co Ltd | 11/21/23 | Patent Owner | |
| 2:22-CV-00232 | Ningde Amperex Technology Ltd v. Zhuhai CosMX Battery Co Ltd | 06/24/22 | ||
| 1:21-CV-00840 | Trustees Of Purdue University v. Wolfspeed Inc | 10/28/21 | Challenger | |
| 1:20-CV-01756 | Coretek Licensing LLC v. Meet Group Inc | 12/23/20 | Challenger | |
| 6:20-CV-00018 | Jiaxing Super Lighting Electric Appliance Co Ltd v. CH Lighting Technology Co Ltd | 01/10/20 |