IP Verse

Stratosaudio competitive analysis

Loading summary...

Latest PTAB cases involving Stratosaudio

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

Last updated on: Nov 8, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Stratosaudio

IPR2022-00203Nov 22, 2021MAZDA MOTOR OF AMERICASTRATOSAUDIOFinal Written Decision
IPR2022-00204Nov 22, 2021MAZDA MOTOR OF AMERICASTRATOSAUDIOFinal Written Decision
IPR2022-00205Nov 22, 2021MAZDA MOTOR OF AMERICASTRATOSAUDIOFinal Written Decision
IPR2022-00224Nov 19, 2021HYUNDAI MOTOR AMERICASTRATOSAUDIOFinal Written Decision
IPR2021-01371Aug 9, 2021HYUNDAI MOTOR AMERICASTRATOSAUDIOTerminated-Settled
IPR2021-01305Jul 23, 2021HYUNDAI MOTOR AMERICASTRATOSAUDIOFinal Written Decision
IPR2021-01303Jul 22, 2021HYUNDAI MOTOR AMERICASTRATOSAUDIOFinal Written Decision
IPR2021-01267Jul 16, 2021HYUNDAI MOTOR AMERICASTRATOSAUDIOFinal Written Decision
IPR2021-00712Apr 16, 2021VOLKSWAGEN GROUP OF AMERICASTRATOSAUDIOFinal Written Decision
IPR2021-00716Apr 16, 2021VOLKSWAGEN GROUP OF AMERICASTRATOSAUDIOFinal Written Decision

Peer Comparison New

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

Last updated on: Nov 6, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
STRATOSAUDIO - - - 15
HYUNDAI MOTOR AMERICA - - 16 -
MAZDA MOTOR OF AMERICA - - 4 -
VOLKSWAGEN GROUP OF AMERICA - - 105 -