Tokyo Electron competitive analysis

Explore Tokyo Electron's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Last updated on: Sep 17, 2026
Patent NumberPublication DateTitleTotal Oppositions
Oct 8, 2014Column For Chromatography And Method For Producing The Same1

Latest PTAB cases involving Tokyo Electron

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

Last updated on: Sep 17, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Tokyo Electron

IPR2017-01072Mar 10, 2017TOKYO ELECTRONFLAMMInstitution Denied

Peer Comparison New

IP litigation analysis comparing Tokyo Electron 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
TOKYO ELECTRON - 11 -
FLAMM - - - 18
PHARMAFLUIDICS1 - - -