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Latest oppositions filed by Hitachi Zosen

Explore patent oppositions filed by Hitachi Zosen 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
EP3660397Waste Composition Estimation Device, System, Program, Method, And Data StructureEBARA ENVIRONMENTAL PLANTJan 20, 2022
EP3060846Method And Facility For Recovering Energy From WasteSUEZNov 18, 2020

Explore Hitachi Zosen'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
EP3467380Nov 13, 2024Waste Crane Operation Device And Waste Crane Operation Method1
EP2691701Mar 20, 2024Method For Optimising The Burnout Of Exhaust Gases Of An Incinerator1
EP3967761Mar 15, 2023Method For Creating Methane-Enriched Gas1