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IP Verse

Delaware Display Group competitive analysis

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Latest PTAB cases involving Delaware Display Group

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

Last updated on: Dec 1, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Delaware Display Group

IPR2015-01666Aug 5, 2015LG ELECTRONICSDELAWARE DISPLAY GROUPFinal Written Decision
IPR2015-00757Feb 18, 2015SONYDELAWARE DISPLAY GROUPInstitution Denied
IPR2015-00506Dec 30, 2014LG DISPLAYDELAWARE DISPLAY GROUPFinal Written Decision
IPR2015-00492Dec 29, 2014LG ELECTRONICSDELAWARE DISPLAY GROUPInstitution Denied
IPR2014-01359Aug 21, 2014LG DISPLAYDELAWARE DISPLAY GROUPInstitution Denied

Peer Comparison New

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

Last updated on: Nov 27, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
DELAWARE DISPLAY GROUP - - - 5
LG DISPLAY - - 141
LG ELECTRONICS24717412
SONY - 37618