ELEKTRONISCHE VORRICHTUNG
European patent · EP4318445 · In force
Register entry
- Publication number
- EP4318445
- Application number
- EP22794454
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Mar 28, 2022
- Published
- Feb 7, 2024
- Granted
- Jul 29, 2026
- Protection ends at the latest
- Mar 27, 2042
- Next annual fee due
- Mar 31, 2027
- IPC classes
- G02F 1/13357 (2006.01)G09G 3/32 (2016.01)
- Priority
- CN 202110449800 25.04.2021
- PCT application
- PCT/CN2022/083440 28.03.2022
- PCT publication
- WO2022/227981 03.11.2022
- Filing language
- Chinese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 29, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 29.07.2026
Parties
Inventor
LIAO, Zhihua
Shenzhen, Guangdong 518129, CN
ZHOU, Yamin
Shenzhen, Guangdong 518129, CN
SHI, Defu
Shenzhen, Guangdong 518129, 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.