Yunzhi Lin
Quinn Emanuel Urquhart & Sullivan LLP
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General

Experience4 yrs
Elite Ratings
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Practice Areas
Chemical (2 cases)
Software, Security (3 cases)
Communications (3 cases)
Semicond., Optic (2 cases)
Reexam/Aband. (2 cases)
Law Firms
Quinn Emanuel Urquhart & Sullivan LLP
leonlin@quinnemanuel.com
quinnemanuel.com

Ratings

Experience
Grade
Trend
DCT
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PTAB
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CAFC
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Cases

Case #
Court
Caption
Filed
Represent
1:25-CV-00001
D. DE
Samsung Electronics Co Ltd v. Koninklijke KPN NV01/01/25
Challenger
: Samsung Electronics America Inc
1:24-CV-01433
D. DE
Samsung Electronics Co Ltd v. Koninklijke KPN NV12/31/24
Challenger
: Samsung Electronics America Inc
2:23-CV-03478
C.D. CA
Polaris PowerLED Tech LLC v. Vizio Inc05/08/23
Challenger
: Amtran Logistics Inc
5:22-CV-04510
N.D. CA
Zhuhai CosMX Battery Co Ltd v. Ningde Amperex Technology Ltd08/04/22
Patent Owner
: Ningde Amperex Technology Ltd
2:22-CV-00232
E.D. TX
Ningde Amperex Technology Ltd v. Zhuhai CosMX Battery Co Ltd06/24/22
Patent Owner (W)
: Ningde Amperex Technology Ltd
1:22-CV-01829
N.D. GA
3Shape As v. Carestream Dental LLC05/09/22
Challenger
: Dental Imaging Technologies LLC
1:21-CV-00840
M.D. NC
Trustees Of Purdue University v. Wolfspeed Inc10/28/21
Challenger
: Wolfspeed Inc

Ratings Trends

Practice Areas