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Xu Peicheng Hong Kong Optoelectronic Technology competitive analysis

Latest PTAB cases involving Xu Peicheng Hong Kong Optoelectronic Technology

Discover the latest PTAB cases involving Xu Peicheng Hong Kong Optoelectronic Technology, highlighting their recent legal challenges and patent disputes.

Last updated on: Jul 22, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Xu Peicheng Hong Kong Optoelectronic Technology

IPR2024-00156Nov 8, 2023XU PEICHENG HONG KONG OPTOELECTRONIC TECHNOLOGYSEMISILICON TECHNOLOGYFinal Written Decision
IPR2024-00157Nov 8, 2023XU PEICHENG HONG KONG OPTOELECTRONIC TECHNOLOGYSEMISILICON TECHNOLOGYInstitution Denied

Peer Comparison New

IP litigation analysis comparing Xu Peicheng Hong Kong Optoelectronic Technology with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Jul 23, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
XU PEICHENG HONG KONG OPTOELECTRONIC TECHNOLOGY - - 2 -
SEMISILICON TECHNOLOGY - - - 2