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Explore patent oppositions filed by Mitsubishi Hitachi Power 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
EP2751484Combustion Apparatus With Indirect Firing SystemDOOSAN BABCOCKAug 28, 2018

Explore Mitsubishi Hitachi Power 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
EP2479407Sep 11, 2024Mounting/Dismounting Jig For Combustor Tail Pipe And Tail Pipe Installation Method1
EP3354880Dec 25, 2019Gas Turbine Operation Control Method And Renovation Method, And Method Of Changing Settings Of Gas Turbine Control Device1
EP3211178Sep 4, 2019Turbine Blade1
EP2584053Jul 24, 2019Method For Reducing Tension In Tube Walls Of A Steam Generator1
EP2518277Oct 10, 2018Cooling Method And Device In Single-Flow Turbine1
EP2256318Jul 19, 2017Combustor Tail Tube Guide Jig, Method For Removing Combustor Of Gas Turbine And Method For Fixing The Same1
EP2096321Mar 22, 2017Compressor1
EP2889454Mar 8, 2017Steam Turbine Facility1