IP Verse

Tseng competitive analysis

Explore patent oppositions filed by Tseng against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Jul 30, 2026

Patent Number	Title	Applicant	Opposition Date
EP2568174	Fluid Control Device	MURATA MANUFACTURING	Sep 12, 2018

Discover the latest PTAB cases involving Tseng, highlighting their recent legal challenges and patent disputes.

Last updated on: Jul 31, 2026

Proceeding Number	Filing Date	Petitioner	Respondent	Status
Get alerts for PTAB Cases involving Tseng
IPR2017-01404	May 9, 2017	LUXSHARE PRECISION INDUSTRY	TSENG	Final Written Decision

IP litigation analysis comparing Tseng with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Jul 30, 2026

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
TSENG	1	-	-	1
LUXSHARE PRECISION INDUSTRY	-	-	4	-
MURATA MANUFACTURING	-	2	3	-