FUNKSENDER UND VERFAHREN DAFÜR
European patent · EP4183112 · In force
Register entry
- Publication number
- EP4183112
- Application number
- EP20945987
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jul 20, 2020
- Published
- May 24, 2023
- Granted
- Dec 24, 2025
- Protection ends at the latest
- Jul 19, 2040
- Next annual fee due
- Jul 31, 2026
- IPC classes
- H03F 1/32 (2006.01)H03F 3/24 (2006.01)H03F 3/68 (2006.01)H04L 25/03 (2006.01)H04L 27/36 (2006.01)
- PCT application
- PCT/CN2020/103103 20.07.2020
- PCT publication
- WO2022/016336 27.01.2022
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Dec 24, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 24.12.2025
Parties
Holder
Telefonaktiebolaget LM Ericsson (publ.)
16483 Stockholm, SE
Inventor
CAO, Haiying
Beijing 100102, CN
ZHENG, Yunji
Beijing 100102, 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.