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Explore patent oppositions filed by Thyssenkrupp Marine Systems against competitors, revealing strategic technology disputes and market positioning. Monitor opposition details, timelines, and disputed innovations to understand competitive dynamics and IP enforcement strategy.

Patent NumberTitleApplicantOpposition Date

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EP3793894Fresh-Air Supply System For A Submarine And Submarine Including Such A SystemNAVAL GROUPJul 30, 2024
EP3696078A Method And System For Piloting An Unmanned Marine Surface VesselXOCEANJul 10, 2023
EP2987394Dc-Dc Converter And Fuel Cell System Of A SubmarineSIEMENSOct 12, 2018

Explore Thyssenkrupp Marine Systems'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.

Patent NumberGrant DateTitleTotal Oppositions
EP3207585Nov 3, 2021Method For The Operation Of A Power Grid, In Particular A Power Grid Of A Watercraft1
EP3304628Jul 29, 2020Recirculation Fuel Cell1
EP3523850Jun 3, 2020Fuel Cell Module Having A Coupling Unit1
EP3304627Nov 7, 2018Fuel Cell Comprising A Humidifier1