SEKUNDÄRBATTERIE

European patent · EP3641025 · In force

Register entry

Publication number
EP3641025
Application number
EP19178937
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Jun 7, 2019
Published
Apr 22, 2020
Granted
Dec 24, 2025
Protection ends at the latest
Jun 6, 2039
Next annual fee due
Jun 30, 2026
IPC classes
H01M 4/133 (2010.01)
H01M 4/587 (2010.01)
H01M 10/0525 (2010.01)
H01M 4/131 (2010.01)
H01M 4/505 (2010.01)
H01M 4/525 (2010.01)
H01M 4/134 (2010.01)
H01M 4/02 (2006.01)
Priority
CN 201811208733 17.10.2018
Filing language
English
Source
Swissreg

History

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

  1. Dec 24, 2025

    Granted

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

    Published in Swissreg on 24.12.2025

Parties

Holder

Contemporary Amperex Technology (Hong Kong) Limited

Level 19, China Building 29 Queen's Road Central, Central, Central And Western District, HK

Inventor

WANG, Jiazheng

Ningde, Fujian 352100, CN

SHEN, Yuliang

Ningde, Fujian 352100, CN

KANG, Meng

Ningde, Fujian 352100, CN

HE, Libing

Ningde, Fujian 352100, 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.