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IP Verse

Power Supporting Arrangement For A Power Grid Operated As A Virtual Synchronous Machine - EP4107836

The patent EP4107836 was granted to Hitachi Energy on Jul 19, 2023. The application was originally filed on Apr 23, 2020 under application number EP20721203A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP4107836

HITACHI ENERGY
Application Number
EP20721203A
Filing Date
Apr 23, 2020
Status
Granted And Under Opposition
Jun 16, 2023
Publication Date
Jul 19, 2023
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions

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GENERAL ELECTRIC TECHNOLOGYApr 17, 2024POTTER CLARKSONADMISSIBLE

Patent Citations (20) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTCN108429272
INTERNATIONAL-SEARCH-REPORTEP2683077
INTERNATIONAL-SEARCH-REPORTEP3534522
INTERNATIONAL-SEARCH-REPORTUS2019109461
INTERNATIONAL-SEARCH-REPORTWO03007455
OPPOSITIONCN108429272
OPPOSITIONCN108494002
OPPOSITIONCN109768582
OPPOSITIONCN110474347
OPPOSITIONCN110601272
OPPOSITIONCN110739721
OPPOSITIONCN110994680
OPPOSITIONEP2683075
OPPOSITIONEP2683077
OPPOSITIONEP3534522
OPPOSITIONEP3780310
OPPOSITIONJP2019080476
OPPOSITIONUS2019109461
OPPOSITIONWO03000745
OPPOSITIONWO2019187411

Dossier Documents

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