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European patent · EP4394397 · In force

Register entry

Publication number
EP4394397
Application number
EP22888935
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Aug 11, 2022
Published
Jul 3, 2024
Granted
Feb 11, 2026
Protection ends at the latest
Aug 10, 2042
Next annual fee due
Aug 31, 2026
IPC classes
G01R 19/00 (2006.01)
G01R 15/20 (2006.01)
Priority
CN 202111299826 04.11.2021
CN 202122683680 U 04.11.2021
PCT application
PCT/CN2022/111879 11.08.2022
PCT publication
WO2023/077900 11.05.2023
Filing language
Chinese
Source
Swissreg

History

What the Federal Institute of Intellectual Property published about this title, newest first.

  1. Feb 11, 2026

    Granted

    Specification status
    Non-published patent application → Granted patent
    Status of protective title
    Initiated → Active

    Published in Swissreg on 11.02.2026

Parties

Holder

China Electric Power Research Institute

No.15 Xiaoying Road Qinghe Haidian District, Beijing 100192, CN

State Grid Zhejiang Electric Power Company Marketing Service Center

Building 5, No. 138 Yunlian Road, Cangqian Street Yuhang District, Hangzhou, Zhejiang 311121, CN

China Electric Power Research Institute Wuhan Branch

No. 143 Luoyu Road Hongshan District, Wuhan, Hubei 430070, CN

State Grid Corporation of China

No.86 West Chang'an Street Xicheng District, Beijing 100031, CN

Inventor

ZHOU, Feng

Wuhan, Hubei 430070, CN

YU, Jicheng

Wuhan, Hubei 430070, CN

LEI, Min

Wuhan, Hubei 430070, CN

YIN, Xiaodong

Wuhan, Hubei 430070, CN

YUE, Changxi

Wuhan, Hubei 430070, CN

LIANG, Siyuan

Wuhan, Hubei 430070, CN

LI, Xiong

Hangzhou, Zhejiang 311121, CN

LI, He

Wuhan, Hubei 430070, CN

YAO, Li

Hangzhou, Zhejiang 311121, CN

LI, Dengyun

Wuhan, Hubei 430070, CN

LU, Chunguang

Hangzhou, Zhejiang 311121, CN

XIAO, Tao

Hangzhou, Zhejiang 311121, CN

XU, Zili

Wuhan, Hubei 430070, CN

LIU, Wei

Hangzhou, Zhejiang 311121, CN

ZHU, Kai

Wuhan, Hubei 430070, CN

XIONG, Kui

Wuhan, Hubei 430070, CN

The register names each party by name and address. A holder or agent is linked to an organization where exactly one entity of the commercial register bears its name; the street of a party not so recognised is not shown here.