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IP Verse

Lighting Science Group competitive analysis

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Latest patents of Lighting Science Group opposed by its competitors

Explore Lighting Science Group'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: Nov 13, 2025
Patent NumberPublication DateTitleTotal Oppositions
EP2246611
Dec 4, 2019Sustainable Outdoor Lighting System1

Latest PTAB cases involving Lighting Science Group

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

Last updated on: Nov 14, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Lighting Science Group

IPR2020-00753Mar 24, 2020SIGNIFY HOLDINGLIGHTING SCIENCE GROUPTerminated-Settled
IPR2020-00643Feb 24, 2020SIGNIFY HOLDINGLIGHTING SCIENCE GROUPTerminated-Settled
IPR2019-01487Aug 16, 2019NICHIALIGHTING SCIENCE GROUPInstitution Denied
IPR2019-01488Aug 16, 2019NICHIALIGHTING SCIENCE GROUPInstitution Denied
IPR2019-01259Jun 28, 2019NICHIALIGHTING SCIENCE GROUPFinal Written Decision
IPR2019-01260Jun 28, 2019NICHIALIGHTING SCIENCE GROUPInstitution Denied
IPR2019-01261Jun 28, 2019NICHIALIGHTING SCIENCE GROUPInstitution Denied
IPR2018-00269Dec 1, 2017LEEDARSON LIGHTINGLIGHTING SCIENCE GROUPFinal Written Decision
IPR2018-00270Dec 1, 2017LEEDARSON LIGHTINGLIGHTING SCIENCE GROUPFinal Written Decision
IPR2018-00271Dec 1, 2017LEEDARSON LIGHTINGLIGHTING SCIENCE GROUPTerminated

Peer Comparison New

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

Last updated on: Nov 13, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
LIGHTING SCIENCE GROUP - 1 - 21
JIAWEI TECHNOLOGY HK - - 3 -
LEEDARSON LIGHTING - - 3 -
NICHIA - - 1620