Sangwon Sung

DLA Piper US LLP

General

Experience9 yrs

Elite Ratings

DCT

Practice Areas

Transport., E-Comm. (3 cases)

Semicond., Optic (4 cases)

Communications (15 cases)

Software, Security (10 cases)

Comp. Arch. and Software (10 cases)

Law Firms

DLA Piper US LLP

sangwon.sung@dlapiper.com

Ratings

Experience

Grade

Trend

DCT

L4

B

PTAB

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CAFC

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Cases

Case #	Court	Caption	Filed	Represent
5:25-CV-00097	E.D. TX	Maxell Ltd v. Samsung Electronics Co Ltd	07/09/25	Challenger :Samsung Electronics America Inc	.
5:25-CV-00052	E.D. TX	Maxell Ltd v. Samsung Electronics Co Ltd	04/21/25	Challenger :Samsung Electronics America Inc	.
5:25-CV-00034	E.D. TX	Maxell Ltd v. Samsung Electronics Co Ltd	03/21/25	Challenger :Samsung Electronics America Inc	.
3:24-CV-00217	N.D. CA	DoDots Licensing Solutions LLC v. Apple Inc	01/12/24	Challenger :Apple Inc	.
5:23-CV-00092	E.D. TX	Maxell Ltd v. Samsung Electronics Co Ltd	09/07/23	Challenger(W) :Samsung Electronics America Inc	.
6:23-CV-00521	W.D. TX	DoDots Licensing Solutions LLC v. Best Buy Stores LP	07/21/23	Challenger :Best Buy Co Inc	.
5:23-CV-00583	N.D. CA	Aspiration Innovations Inc v. BMW Of North America LLC	02/09/23	Challenger :BMW of North America LLC	.
6:22-CV-00533	W.D. TX	DoDots Licensing Solutions LLC v. Apple Inc	05/24/22	Challenger :Apple Inc	.
2:22-CV-00049	E.D. TX	SpaceTime3D Inc v. LG Electronics Inc	02/10/22	Challenger :LG Electronics USA Inc	.
0:21-CV-02618	D. MN	Hutchinson Technology Inc v. Suncall Corp	12/07/21	Patent Owner :Hutchinson Technology Inc	.

Ratings Trends

Practice Areas