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Hitachi Energy Switzerland patent opposition analysis

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Latest oppositions filed by Hitachi Energy Switzerland

Explore patent oppositions filed by Hitachi Energy Switzerland 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
EP2976821Method And Apparatus For Compensating Non-Active Currents In Electrical Power NetworksMERUS POWER DYNAMICSFeb 5, 2021
EP2942922System And Method For Controlled Device AccessGENERAL ELECTRICJan 22, 2021
EP2715759Mixture Of Decafluoro-2-Methylbutan-3-One And A Vector Gas As A Medium For The Electric Insulation And/Or Quenching Of High-Voltage Electric ArcsALSTOM TECHNOLOGYMay 16, 2018

Latest patents of Hitachi Energy Switzerland opposed by its competitors

Explore Hitachi Energy Switzerland'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
EP2891221Feb 28, 2024Power Distribution System Loss Reduction With Distributed Energy Resource Control1
EP3982377Nov 29, 2023Method For Re-Establishing An Electrical Apparatus Of Medium Or High Voltage1
EP3767314Aug 30, 2023Fault Location In An Hvdc System1
EP4107836Jul 19, 2023Power Supporting Arrangement For A Power Grid Operated As A Virtual Synchronous Machine1
EP3028358Apr 26, 2023Microgrid Energy Management System And Method For Controlling Operation Of A Microgrid1
EP3146531Feb 1, 2023Electrical Apparatus For The Generation, Transmission, Distribution And/Or Usage Of Electrical Energy And Method For Recovering A Substance From An Insulation Medium Of Such An Apparatus1
EP3284098Oct 5, 2022Device For Interrupting Non-Short Circuit Currents Only, In Particular Disconnector Or Earthing Switch1
EP3747100Mar 16, 2022Surge Arrestor Dimensioning In A Dc Power Transmission System1
EP3480916Jan 5, 2022Method, Device, And Computer Program For Configuring An Intelligent Electronic Device1
EP3711134Jan 5, 2022Voltage Droop-Based Method In A Power Transmission System1

Top competitors of Hitachi Energy Switzerland