WECHSELRICHTER
European patent · EP4175153 · In force
Register entry
- Publication number
- EP4175153
- Application number
- EP21833885
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jun 25, 2021
- Published
- May 3, 2023
- Granted
- Sep 3, 2025
- Protection ends at the latest
- Jun 24, 2041
- Next annual fee due
- Jun 30, 2026
- IPC classes
- H02M 7/5387 (2007.01)H02M 1/08 (2006.01)H02M 7/00 (2006.01)H01L 25/07 (2006.01)H05K 7/14 (2006.01)
- Priority
- JP 2020112083 29.06.2020
- PCT application
- PCT/JP2021/024185 25.06.2021
- PCT publication
- WO2022/004602 06.01.2022
- Filing language
- Japanese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 15, 2026
Change
Published in Swissreg on 15.07.2026
- Sep 3, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 03.09.2025
Parties
Inventor
FUJIWARA, Masahide
Osaka-shi, Osaka 530-8323, JP
HIRAOKA, Nobuyasu
Osaka-shi, Osaka 530-8323, JP
KOTERA, Keito
Osaka-shi, Osaka 530-8323, JP
ITOU, Taku
Osaka-shi, Osaka 530-8323, JP
KOUNO, Masaki
Osaka-shi, Osaka 530-8323, JP
KAWASHIMA, Reiji
Osaka-shi, Osaka 530-8323, JP
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.