Charles C. H. Wu

Law Offices Of Wu & Cheung

General

Experience24 yrs

Elite Ratings

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Practice Areas

Mech Eng, Manuf (1 case)

Transport., E-Comm. (4 cases)

Design (1 case)

Semicond., Optic (11 cases)

Communications (2 cases)

Law Firms

Law Offices Of Wu & Cheung

cchwu@wclawyers.com

Ratings

Experience

Grade

Trend

DCT

L4

E

PTAB

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CAFC

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Cases

Case #	Court	Caption	Filed	Represent
5:24-CV-00797	C.D. CA	FBA Operating Co v. RNG Intl Inc	04/16/24	Challenger :RNG Intl Inc	.
2:21-CV-06640	C.D. CA	Sullstar Tech Inc v. Gary Wermuth	08/17/21	Patent Owner :Platinum Tools LLC	.
2:21-CV-00169	E.D. TX	Sullstar Tech Inc v. Gary Wermuth	05/15/21	Patent Owner :Platinum Tools LLC	.
2:21-CV-03181	C.D. CA	Onscreen Dynamics LLC v. Pioneer POS Solution Inc	04/14/21	Challenger :Pioneer POS Solution Inc	.
2:20-CV-06055	C.D. CA	Platinum Tools LLC v. Simply45 LLC	07/07/20	Patent Owner :Platinum Tools LLC	.
2:20-CV-04059	C.D. CA	Platinum Tools LLC v. Simply45 LLC	05/01/20	Patent Owner :Platinum Tools LLC	.
8:18-CV-01611	C.D. CA	SKB Corp v. Dicks Sporting Goods Inc	09/10/18	Patent Owner :SKB Corp	.
8:11-CV-01234	C.D. CA	IP Power Holdings Ltd v. BAM Brokerage Inc	08/17/11	Challenger(L) :BAM Brokerage Inc	.
4:11-CV-02036	N.D. CA	Lung Sheng Ind Co Ltd v. Spyder Inc	04/26/11	Challenger :K2 Motor Corp	.
2:10-CV-06197	C.D. CA	Hsiu Pen Yang v. Winjet Automotive Inc	08/19/10	Challenger :K2 Motor Corp	.

Ratings Trends

Practice Areas