STANZVORRICHTUNG
European patent · EP4234155 · In force
Register entry
- Publication number
- EP4234155
- Application number
- EP22874270
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jun 9, 2022
- Published
- Aug 30, 2023
- Granted
- Nov 5, 2025
- Protection ends at the latest
- Jun 8, 2042
- Next annual fee due
- Jun 30, 2026
- IPC classes
- B23K 26/38 (2014.01)B23K 26/70 (2014.01)B23K 26/08 (2014.01)B23K 37/00 (2025.01)B23K 37/02 (2006.01)B23K 37/04 (2006.01)H01M 50/536 (2021.01)H01M 4/04 (2006.01)H01M 50/533 (2021.01)H01M 10/04 (2006.01)
- Priority
- CN 202122410066 U 30.09.2021
- PCT application
- PCT/CN2022/097941 09.06.2022
- PCT publication
- WO2023/050872 06.04.2023
- Filing language
- Chinese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 16, 2026
Change
Published in Swissreg on 16.09.2026
- Nov 5, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 05.11.2025
Parties
Inventor
WU, Tiefeng
Ningde, Fujian 352100, CN
HUANG, Xiangqiang
Ningde, Fujian 352100, CN
YU, Ruchu
Ningde, Fujian 352100, CN
DENG, Zhiyong
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.