ELEKTRONISCHE VORRICHTUNG
European patent · EP4131918 · In force
Register entry
- Publication number
- EP4131918
- Application number
- EP21780871
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Mar 30, 2021
- Published
- Feb 8, 2023
- Granted
- Sep 16, 2026
- Protection ends at the latest
- Mar 29, 2041
- Next annual fee due
- Mar 31, 2027
- IPC classes
- H04M 1/02 (2006.01)H04N 23/57 (2023.01)
- Priority
- CN 202010239683 30.03.2020
- PCT application
- PCT/CN2021/083906 30.03.2021
- PCT publication
- WO2021/197312 07.10.2021
- Filing language
- Chinese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 16, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 16.09.2026
Parties
Inventor
QIN, Feixiang
Dongguan, Guangdong 523863, 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.