Invacare Corporation competitive analysis

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

Last updated on: Aug 27, 2026
Patent NumberTitleApplicantOpposition Date
Drive Control System For Powered WheelchairSUNRISE MEDICALApr 10, 2020

Explore Invacare Corporation'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: Aug 27, 2026
Patent NumberPublication DateTitleTotal Oppositions
May 8, 2019Method And Apparatus For Setting Or Modifying Programable Parameter In Power Driven Wheelchair1
Jan 14, 2015Wheelchair Suspension1

Latest PTAB cases involving Invacare Corporation

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

Peer Comparison New

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

Last updated on: Aug 27, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
INVACARE CORPORATION12 - -
PENNY & GILES CONTROLS1 - - -
PERMOBIL422 -
SUNRISE MEDICAL - 2 - -