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Chongqing Hkc Optoelectronics Technology competitive analysis

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Latest PTAB cases involving Chongqing Hkc Optoelectronics Technology

Discover the latest PTAB cases involving Chongqing Hkc Optoelectronics Technology, highlighting their recent legal challenges and patent disputes.

Last updated on: Nov 11, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Chongqing Hkc Optoelectronics Technology

IPR2023-00475Feb 3, 2023CHONGQING HKC OPTOELECTRONICS TECHNOLOGY138 EAST LCD ADVANCEMENTSInstitution Denied
IPR2023-00476Feb 3, 2023CHONGQING HKC OPTOELECTRONICS TECHNOLOGY138 EAST LCD ADVANCEMENTSInstitution Denied
IPR2022-00108Oct 28, 2021CHONGQING HKC OPTOELECTRONICS TECHNOLOGYVIDA SENSE INNOVATIONTerminated-Settled
IPR2022-00109Oct 28, 2021CHONGQING HKC OPTOELECTRONICS TECHNOLOGYVIDA SENSE INNOVATIONTerminated-Settled

Peer Comparison New

IP litigation analysis comparing Chongqing Hkc Optoelectronics Technology with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Nov 6, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
CHONGQING HKC OPTOELECTRONICS TECHNOLOGY - - 4 -
138 EAST LCD ADVANCEMENTS - - - 15
VIDA SENSE INNOVATION - - - 2