IP Verse

Nichia competitive analysis

Latest publications and patents of Nichia New

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

Last updated on: Sep 23, 2025
Publication NumberPublication DateTitleLegal Status

Get instant update for new patents of Nichia

EP3255321
Oct 18, 2023Gasket And Manufacturing Method ThereofPatent Maintained As Amended
EP2402984
Jan 10, 2018Semiconductor Element Manufacturing MethodNo Opposition Filed Within Time Limit
EP2881648
Jan 3, 2018Wavelength Conversion DeviceNo Opposition Filed Within Time Limit
EP2323178
Aug 19, 2015Light-Emitting Device, Method For Manufacturing Same, Molded Body And Sealing MemberNo Opposition Filed Within Time Limit

Latest patents of Nichia opposed by its competitors

Explore Nichia'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 25, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP3255321
Oct 18, 2023Gasket And Manufacturing Method Thereof1

Latest PTAB cases involving Nichia

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

Last updated on: Sep 29, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Nichia

IPR2024-00544Mar 22, 2024NICHIABX LEDTerminated-Settled
IPR2024-00542Mar 14, 2024NICHIABX LEDTerminated-Settled
IPR2020-00908May 18, 2020NICHIADOCUMENT SECURITY SYSTEMSFinal Written Decision
IPR2019-01488Aug 16, 2019NICHIALIGHTING SCIENCE GROUPInstitution Denied
IPR2019-01487Aug 16, 2019NICHIALIGHTING SCIENCE GROUPInstitution Denied
IPR2019-01260Jun 28, 2019NICHIALIGHTING SCIENCE GROUPInstitution Denied
IPR2019-01261Jun 28, 2019NICHIALIGHTING SCIENCE GROUPInstitution Denied
IPR2019-01259Jun 28, 2019NICHIALIGHTING SCIENCE GROUPFinal Written Decision
IPR2019-00397Dec 10, 2018NICHIADOCUMENT SECURITY SYSTEMSInstitution Denied
IPR2019-00398Dec 10, 2018NICHIADOCUMENT SECURITY SYSTEMSInstitution Denied

Peer Comparison New

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

Last updated on: Sep 25, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases FacedStrategy Type
NICHIAS - 1 - - Non-Active
IDT INDUSTRIE UND DICHTUNGSTECHNIK1 - - - Highly Aggressive