IP Verse

Ibiden competitive analysis

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Latest patents of Ibiden opposed by its competitors

Explore Ibiden'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: Oct 23, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP3205400
May 29, 2019Honeycomb Catalyst1
EP2267283
Nov 14, 2018Holding Seal Member For Exhaust Gas Purifying Body And Method For Manufacturing The Holding Seal Member1

Latest publications and patents of Ibiden New

Explore the latest publications and patents granted to Ibiden, showcasing their recent innovations and technological advancements.

Last updated on: Oct 21, 2025
Publication NumberPublication DateTitleLegal Status

Get instant update for new patents of Ibiden

EP3205400
May 29, 2019Honeycomb CatalystRevoked
EP2267283
Nov 14, 2018Holding Seal Member For Exhaust Gas Purifying Body And Method For Manufacturing The Holding Seal MemberOpposition Rejected
EP2966041
Jan 10, 2018Cha-Zeolite, Methods For Manufacturing This Zeolite, Honeycomb Catalyst, And Exhaust Gas Purifying ApparatusNo Opposition Filed Within Time Limit
EP1538133
Jan 10, 2018Honeycomb StructureNo Opposition Filed Within Time Limit
EP2953421
Jan 3, 2018Carbon Heater, Heater Unit, Firing Furnace, And Method For Manufacturing Silicon-Containing Porous Ceramic Fired BodyNo Opposition Filed Within Time Limit
EP2003042245
Mar 6, 2003Ceramic Substrate And Process For Producing The Same -

Latest PTAB cases involving Ibiden

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

Peer Comparison New

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

Last updated on: Oct 23, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
IBIDEN - 2 - -
M INNOVATIVE PROPERTIES1798 - -
UMICORE52199 -