Zhejiang Ledison Optoelectronics competitive analysis

Explore Zhejiang Ledison Optoelectronics'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 3, 2026
Patent NumberPublication DateTitleTotal Oppositions
Sep 23, 2020Led Lamp Bulb And Led Lighting Bar Capable Of Emitting Light Over 45

Latest PTAB cases involving Zhejiang Ledison Optoelectronics

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

Peer Comparison New

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

Last updated on: Sep 3, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
ZHEJIANG LEDISON OPTOELECTRONICS - 5 - -
FOSHAN ELECTRICAL AND LIGHTING1 - - -
HOFFMANN EITLE191 - - -
SCHANTZ2 - - -