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Ansaldo Energia patent opposition analysis

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Latest oppositions filed by Ansaldo Energia

Explore patent oppositions filed by Ansaldo Energia 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
EP3698031Method For Operating A Burner Arrangement Of A Gas TurbineSIEMENSApr 7, 2022
EP3475531Methods For Repairing Airfoil Trailing Edges To Include Ejection Slots ThereinGENERAL ELECTRICFeb 25, 2022
EP3240971Combustion Chamber For A Gas Turbine EngineSIEMENSNov 12, 2020
EP2882939Method For Treating A Gas Turbine Blade And Gas Turbine Having Said BladeSIEMENSOct 7, 2020
EP2067940Method For Operating A Combined Cycle Power Plant, And Also Combined-Cycle Power Plant For Carrying Out The MethodALSTOM TECHNOLOGYJul 1, 2020
EP2947335Screw ToolROLLS ROYCEApr 17, 2019
EP2909760Method And System For Probabilistic Fatigue Crack Life EstimationSIEMENSApr 4, 2019
EP2479407Mounting/Dismounting Jig For Combustor Tail Pipe And Tail Pipe Installation MethodMITSUBISHI HEAVY INDUSTRIESMay 11, 2018
EP2256318Combustor Tail Tube Guide Jig, Method For Removing Combustor Of Gas Turbine And Method For Fixing The SameMITSUBISHI HEAVY INDUSTRIESApr 18, 2018

Latest patents of Ansaldo Energia opposed by its competitors

Explore Ansaldo Energia'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
EP2828484Oct 9, 2024Turbine Vane1
EP2384392Sep 4, 2024Cooled Component For A Gas Turbine1
EP2626167Nov 22, 2023Method For Reconditioning A Blade Of A Gas Turbine And Also A Reconditioned Blade1
EP2831381Oct 25, 2023Method Of Operating A Turbine Engine After Flame Off1
EP3050666Aug 10, 2022Method Of Processing Materials By Applying A Laser Beam With Adaptive Shielding Gas Flow1
EP2985412May 4, 2022Maintenance Method And Kit For A Gas Turbine Electric Power Plant1
EP2548685Oct 27, 2021Solder For High Temperature Soldering And Method For Repairing And Producing Components Using This Solder1
EP2586887Aug 26, 2020Method For Manufacturing Components Or Coupons Made Of A High Temperature Superalloy1
EP2700459Oct 2, 2019Method For Manufacturing A Three-Dimensional Article1
EP2944402Apr 3, 2019Method For Post-Built Heat Treatment Of Additively Manufactured Components Made Of Gamma-Prime Strengthened Superalloys1

Top competitors of Ansaldo Energia