ENERGIEWANDLER
European patent · EP4091243 · In force
Register entry
- Publication number
- EP4091243
- Application number
- EP21721837
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Apr 7, 2021
- Published
- Nov 23, 2022
- Granted
- Feb 18, 2026
- Protection ends at the latest
- Apr 6, 2041
- Next annual fee due
- Apr 30, 2026
- IPC classes
- H02M 5/458 (2006.01)H02M 1/32 (2007.01)H02M 7/219 (2006.01)H02M 7/797 (2006.01)
- Priority
- EP 20172358 30.04.2020
- PCT application
- PCT/EP2021/059019 07.04.2021
- PCT publication
- WO2021/219334 04.11.2021
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Feb 18, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 18.02.2026
Parties
Holder
Siemens Aktiengesellschaft
80333 München, DE
Inventor
LANGE, Robert
08451 Crimmitschau, 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.