ELEKTRONISCHE VORRICHTUNG
European patent · EP4550836 · In force
Register entry
- Publication number
- EP4550836
- Application number
- EP23830157
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jun 26, 2023
- Published
- May 7, 2025
- Granted
- Mar 4, 2026
- Protection ends at the latest
- Jun 25, 2043
- Next annual fee due
- Jun 30, 2026
- IPC classes
- H04M 1/03 (2006.01)H04R 1/02 (2006.01)G06F 1/16 (2006.01)H04R 1/28 (2006.01)H04R 1/40 (2006.01)G10K 11/178 (2006.01)H04R 9/06 (2006.01)
- Priority
- CN 202210760536 30.06.2022
- PCT application
- PCT/CN2023/102275 26.06.2023
- PCT publication
- WO2024/001979 04.01.2024
- Filing language
- Chinese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Mar 4, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 04.03.2026
Parties
Inventor
ZHENG, Ningjie
Dongguan, Guangdong 523863, CN
WEI, Yang
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.