Johnson Matthey Hydrogen competitive analysis

Latest publications and patents of Johnson Matthey Hydrogen New

Explore the latest publications and patents granted to Johnson Matthey Hydrogen, showcasing their recent innovations and technological advancements.

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

Last updated on: Oct 2, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

Catalyst For Oxygen Evolution Reaction In The Electrolysis Of WaterHERAEUS DEUTSCHLANDJul 17, 2023

Latest PTAB cases involving Johnson Matthey Hydrogen

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

Peer Comparison New

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

Last updated on: Oct 2, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases FacedStrategy Type
JOHNSON MATTHEY HYDROGEN1 - - - Highly Aggressive
HERAEUS DEUTSCHLAND215 - - Defensive
HERAEUS PRECIOUS METALS - 2 - - Non-Active