FRONTHAUL-MULTIPLEXER
European patent · EP4120664 · In force
Register entry
- Publication number
- EP4120664
- Application number
- EP22170960
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Apr 29, 2022
- Published
- Jan 18, 2023
- Granted
- Jul 23, 2025
- Protection ends at the latest
- Apr 28, 2042
- Next annual fee due
- Apr 30, 2026
- IPC classes
- H04L 69/04 (2022.01)H04B 7/00 (2006.01)
- Priority
- KR 20210093667 16.07.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jun 4, 2026
Change
Published in Swissreg on 04.06.2026
- Jul 23, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 23.07.2025
Parties
Inventor
Jang, Ho Sik
13528 Seongnam-si, KR
Hong, Hoo Pyo
13645 Seongnam-si, KR
Kim, Woo Jae
16690 Suwon-si, KR
Kwon, Dong Hee
16867 Yongin-si, KR
Kang, Jeong Won
16831 Yongin-si, KR
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.