CompanyCompetitive AnalysisCompany Patent Opposition Analysis

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.

Last updated on: Aug 7, 2025
Patent NumberTitleApplicantOpposition Date

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Method And Apparatus For Compensating Non-Active Currents In Electrical Power NetworksMERUS POWER DYNAMICSFeb 5, 2021
System And Method For Controlled Device AccessGENERAL ELECTRICJan 22, 2021
Mixture 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

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.

Last updated on: Aug 7, 2025
Patent NumberGrant DateTitleTotal Oppositions
Feb 28, 2024Power Distribution System Loss Reduction With Distributed Energy Resource Control1
Nov 29, 2023Method For Re-Establishing An Electrical Apparatus Of Medium Or High Voltage1
Aug 30, 2023Fault Location In An Hvdc System1
Jul 19, 2023Power Supporting Arrangement For A Power Grid Operated As A Virtual Synchronous Machine1
Apr 26, 2023Microgrid Energy Management System And Method For Controlling Operation Of A Microgrid1
Feb 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
Oct 5, 2022Device For Interrupting Non-Short Circuit Currents Only, In Particular Disconnector Or Earthing Switch1
Mar 16, 2022Surge Arrestor Dimensioning In A Dc Power Transmission System1
Jan 5, 2022Method, Device, And Computer Program For Configuring An Intelligent Electronic Device1
Jan 5, 2022Voltage Droop-Based Method In A Power Transmission System1

Top competitors of Hitachi Energy Switzerland

List of top competitors of Hitachi Energy Switzerland based on patent oppositions.