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IP Verse

Sunfire competitive analysis

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Latest oppositions filed by Sunfire

Explore patent oppositions filed by Sunfire 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

EP4004259
Cross-Flow Water ElectrolysisTHYSSENKRUPP NUCERAJul 14, 2023

Latest patents of Sunfire opposed by its competitors

Explore Sunfire'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 NumberPublication DateTitleTotal Oppositions
EP3158111
Jul 29, 2020Electrolysis Method And Electrolysis System Comprising Recirculating Flushing Media1

Latest PTAB cases involving Sunfire

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

Peer Comparison New

IP litigation analysis comparing Sunfire 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
SUNFIRE11 - -
HALDOR TOPSOE31 - -