KÜHLSYSTEM
European patent · EP4123889 · In force
Register entry
- Publication number
- EP4123889
- Application number
- EP20940039
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Sep 10, 2020
- Published
- Jan 25, 2023
- Granted
- Dec 10, 2025
- Protection ends at the latest
- Sep 9, 2040
- Next annual fee due
- Sep 30, 2026
- IPC classes
- H02K 9/193 (2006.01)H02K 5/18 (2006.01)F28D 9/00 (2006.01)F03D 80/60 (2016.01)F28D 15/00 (2006.01)F28F 27/00 (2006.01)
- Priority
- CN 202010516498 09.06.2020
- PCT application
- PCT/CN2020/114536 10.09.2020
- PCT publication
- WO2021/248723 16.12.2021
- Filing language
- Chinese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 21, 2026
Change
Published in Swissreg on 21.10.2026
- Dec 10, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 10.12.2025
Parties
Inventor
WANG, Dinghui
Beijing 100176, CN
LI, Jinmeng
Beijing 100176, CN
YIN, Ran
Beijing 100176, 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.