VERFAHREN ZUM ÜBERPRÜFEN EINES ISOLATIONSZUSTANDS EINER BATTERIE ODER EINES BATTERIESYSTEMS
European patent · EP4308946 · In force
Register entry
- Publication number
- EP4308946
- Application number
- EP22717112
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Mar 21, 2022
- Published
- Jan 24, 2024
- Granted
- May 6, 2026
- Protection ends at the latest
- Mar 20, 2042
- Next annual fee due
- Mar 31, 2027
- IPC classes
- G01R 31/52 (2020.01)G01R 31/36 (2020.01)B60L 3/00 (2019.01)G01R 31/00 (2006.01)G01R 27/02 (2006.01)
- Priority
- DE 102021106891 19.03.2021
- PCT application
- PCT/EP2022/057306 21.03.2022
- PCT publication
- WO2022/195125 22.09.2022
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- May 6, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 06.05.2026
Parties
Inventor
NOWROTH, Julian
82131 Stockdorf, DE
LIU ZHU, Ivan
82131 Stockdorf, DE
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.