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Lenovo Holding competitive analysis

Latest PTAB cases involving Lenovo Holding

Discover the latest PTAB cases involving Lenovo Holding, highlighting their recent legal challenges and patent disputes.

Last updated on: Feb 20, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Lenovo Holding

IPR2020-01494Aug 27, 2020LENOVO HOLDINGINTERDIGITAL TECHNOLOGYFinal Written Decision
IPR2020-01514Aug 27, 2020LENOVO HOLDINGINTERDIGITAL TECHNOLOGYInstitution Denied
IPR2020-01515Aug 27, 2020LENOVO HOLDINGINTERDIGITAL TECHNOLOGYInstitution Denied
IPR2020-01505Aug 25, 2020LENOVO HOLDINGINTERDIGITAL TECHNOLOGYFinal Written Decision
IPR2020-01481Aug 24, 2020LENOVO HOLDINGINTERDIGITAL TECHNOLOGYInstitution Denied
IPR2020-01413Aug 11, 2020LENOVO HOLDINGINTERDIGITAL TECHNOLOGYFinal Written Decision
IPR2020-01236Aug 6, 2020LENOVO HOLDINGIPR LICENSINGInstitution Denied
IPR2020-01237Aug 5, 2020LENOVO HOLDINGIPR LICENSINGInstitution Denied
IPR2019-01278Jun 27, 2019LENOVO HOLDINGDODOTS LICENSING SOLUTIONSFinal Written Decision
IPR2019-01279Jun 27, 2019LENOVO HOLDINGDODOTS LICENSING SOLUTIONSFinal Written Decision

Peer Comparison New

IP litigation analysis comparing Lenovo Holding with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Feb 19, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
LENOVO HOLDING - - 12 -
DODOTS LICENSING SOLUTIONS - - - 12
INTERDIGITAL TECHNOLOGY - 1 - 7
IPR LICENSING - - - 4