ELEKTRONISCHE VORRICHTUNG
European patent · EP4407964 · In force
Register entry
- Publication number
- EP4407964
- Application number
- EP23829602
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Apr 11, 2023
- Published
- Jul 31, 2024
- Granted
- Nov 26, 2025
- Protection ends at the latest
- Apr 10, 2043
- Next annual fee due
- Apr 30, 2026
- IPC classes
- H04M 1/02 (2006.01)H04M 1/18 (2006.01)H04M 1/03 (2006.01)
- Priority
- CN 202210761510 30.06.2022
- PCT application
- PCT/CN2023/087549 11.04.2023
- PCT publication
- WO2024/001412 04.01.2024
- Filing language
- Chinese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 7, 2026
Change
Published in Swissreg on 07.10.2026
- Nov 26, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 26.11.2025
Parties
Inventor
SONG, Shaohua
Shenzhen, Guangdong 518040, CN
XU, Chuan
Shenzhen, Guangdong 518040, CN
LAI, Xu
Shenzhen, Guangdong 518040, 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.