Tseng competitive analysis

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

Last updated on: Sep 17, 2026
Patent NumberTitleApplicantOpposition Date
Fluid Control DeviceMURATA MANUFACTURINGSep 12, 2018
Fluid Control DeviceMURATA MANUFACTURINGJul 19, 2016

Latest PTAB cases involving Tseng

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

Last updated on: Sep 20, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Tseng

IPR2017-01404May 9, 2017LUXSHARE PRECISION INDUSTRYTSENGFinal Written Decision
IPR2017-01404May 9, 2017LUXSHARE PRECISION INDUSTRYTSENG, HSIEN-JENFinal Written Decision

Peer Comparison New

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

Last updated on: Sep 17, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
TSENG - - - 1
LUXSHARE PRECISION INDUSTRY - - 4 -