Charles M. McMahon

Benesch Friedlander Coplan Aronoff LLP

General

Experience26 yrs

Elite Ratings

DCT

Practice Areas

Mech Eng, Manuf (8 cases)

Transport., E-Comm. (14 cases)

Design (5 cases)

Semicond., Optic (32 cases)

Communications (52 cases)

Law Firms

Benesch Friedlander Coplan Aronoff LLP (Current)

McDermott Will & Emery LLP

Crowell & Moring LLP

cmcmahon@beneschlaw.com

Ratings

Experience

Grade

Trend

DCT

L5

A

PTAB

L5

B

CAFC

L2

D

Cases

Case #	Court	Caption	Filed	Represent
3:26-CV-00636	W.D. TX	Vertiv Corp v. Legrand DPC LLC	03/05/26	Patent Owner :Vertiv Co	.
5:25-CV-00078	E.D. TX	LG Display Co Ltd v. Tianma Microelectronics Co Ltd	06/13/25	Challenger :Tianma Microelectronics Hong Kong Ltd	.
2:25-CV-00071	E.D. TX	VDPP LLC v. Abbott Laboratories Inc	01/24/25	Challenger :Abbott Laboratories	.
1:24-CV-01114	D. DE	Vertiv Corp v. CyberPower Systems USA Inc	10/07/24	Patent Owner :Vertiv Corp	.
1:24-CV-00557	D. DE	Trina Solar Co Ltd v. Runergy USA Inc	05/07/24	Challenger :Runergy Alabama Inc	.
3:24-CV-01089	N.D. TX	Feit Electric Co Inc v. Elong Intl USA Inc	05/06/24	Patent Owner :Feit Electric Co Inc	.
2:24-CV-00286	E.D. TX	Cellspin Soft Inc v. LifeScan Inc	04/29/24	Challenger :Lifescan Inc	.
2:24-CV-00263	E.D. TX	Cellspin Soft Inc v. Senseonics Holdings Inc	04/19/24	Challenger	.
2:24-CV-00205	E.D. TX	ServStor Tech LLC v. ZTE Corp	03/21/24	Challenger :ZTE USA LLC	.
1:24-CV-00187	D. DE	OmniVision Tech Inc v. Re Secured Networks LLC	02/12/24	Challenger :Omnivision Technologies Inc	.

Ratings Trends

Practice Areas