IP Verse

Sony competitive analysis

Loading summary...

Latest oppositions filed by Sony

Explore patent oppositions filed by Sony against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Nov 6, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP2337403
Telecommunications Network And Method For Time-Based Network AccessKONINKLIJKE KPNOct 23, 2013

Latest patents of Sony opposed by its competitors

Explore Sony'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 6, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP2749927
Jun 25, 2025Information Processing System And Information Processing Method1
EP3967027
Oct 25, 2023Dynamic Vision Sensor With In-Pixel Digital Change Detection1
EP3682307
Jan 4, 2023Robot As Personal Trainer1
EP3113493
Aug 3, 2022Image Processing Device And Image Processing Method1
EP3607922
Jul 20, 2022Image Processing Device, Image Processing Method, And Image Processing Program1
EP2792471
Jan 31, 2018Polymer Parts1

Latest PTAB cases involving Sony

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

Last updated on: Nov 11, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Sony

IPR2025-00960May 30, 2025SONY INTERACTIVE ENTERTAINMENTAX WIRELESSTerminated-Settled
IPR2024-01046Jun 25, 2024SONYOPTIMUM IMAGINGTerminated-Settled
IPR2024-00923May 20, 2024SONYOPTIMUM IMAGINGTerminated-Settled
IPR2024-00924May 20, 2024SONYOPTIMUM IMAGINGTerminated-Settled
IPR2024-00925May 20, 2024SONYOPTIMUM IMAGINGTerminated-Settled
IPR2024-00568Feb 16, 2024SONY INTERACTIVE ENTERTAINMENTRESONANT SYSTEMSInstitution Denied
IPR2024-00569Feb 16, 2024SONY INTERACTIVE ENTERTAINMENTRESONANT SYSTEMSInstitution Denied
IPR2024-00570Feb 16, 2024SONY INTERACTIVE ENTERTAINMENTRESONANT SYSTEMSInstitution Denied
IPR2023-01229Jul 24, 2023SONY ELECTRONICSJAWBONE INNOVATIONSTerminated-Settled
IPR2023-01222Jul 20, 2023SONY ELECTRONICSJAWBONE INNOVATIONSTerminated-Settled

Peer Comparison New

IP litigation analysis comparing Sony 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
SONY GROUP - 27 -
CARL ZEISS6649315
GREENTHREAD - - - 48
VISIONX - - - 3