Drgerwerk competitive analysis

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

Last updated on: Jul 9, 2026
Patent NumberTitleApplicantOpposition Date
System For Automated Adjustment Of A Pressure Specified By A Breathing DeviceHAMILTON MEDICALJul 30, 2020
Electrochemical Cells, And Gas Sensor And Fuel Cell Devices Comprising SameLIFE SAFETY GERMANYFeb 5, 2018
Electrochemical Cells With Ionic Liquid As Gas Sensor Or Fuel CellLIFE SAFETY GERMANYFeb 5, 2018

Explore Drgerwerk'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: Jul 9, 2026
Patent NumberPublication DateTitleTotal Oppositions
Oct 8, 2025Disposable Absorber Having An Adapter And A Lip Seal1
Jun 20, 2018Disposable Absorber Having An Adapter And A Lip Seal2

Latest PTAB cases involving Drgerwerk

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

Peer Comparison New

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

Last updated on: Jul 9, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
DRGERWERK33 - -
HAMILTON MEDICAL12 - -
LIFE SAFETY GERMANY - 4 - -
MST TECHNOLOGY - 4 - -