ESD-SCHUTZSCHALTUNG
European patent · EP4057463 · In force
Register entry
- Publication number
- EP4057463
- Application number
- EP19955377
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Dec 6, 2019
- Published
- Sep 14, 2022
- Granted
- Aug 12, 2026
- Protection ends at the latest
- Dec 5, 2039
- Next annual fee due
- Dec 31, 2026
- IPC classes
- H10D 89/60 (2025.01)H02H 9/04 (2006.01)H02H 9/02 (2006.01)
- PCT application
- PCT/CN2019/123806 06.12.2019
- PCT publication
- WO2021/109149 10.06.2021
- Filing language
- Chinese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Aug 12, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 12.08.2026
Parties
Inventor
GAO, Wei
Shenzhen, Guangdong 518129, CN
SUN, Hongquan
Shenzhen, Guangdong 518129, CN
XIE, Wangsheng
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.