DCT

1:25-cv-00415

Psemi Corp v. Cirrus Logic Inc

General

Filed

04/02/25

Cause of ActionPatent Infringement

SectorSemicond., Optic

StatusClosed

Patent Owner

Operating Company

PACER

Nature of Suit830 Patent

Judge	Period	PO Win Rate
Gregory B. Williams	04/09/25 - 02/03/26	51%

Plaintiff

Party

Name	Ratings
Psemi Corp	-- -- --

No Parties

Attorney

Name	Ratings
Quinn Emanuel Urquhart & Sullivan LLP	L5 A
Sean S. Pak	L5 B
Nathan Hamstra	L4 E
Jared Newton	L3 A
Jodie W. Cheng	L1 C
Michael A. Barlow	-- -- --

No Attorneys

Defendant

Party

Name	Ratings
Cirrus Logic Inc	L1 D
Lion Semiconductor Inc	-- -- --

No Parties

Attorney

Name	Ratings
Morris Nichols Arsht & Tunnell LLP	L3 B
Jennifer Ying	-- -- --

No Attorneys