OPTISCHE MODULATIONSVORRICHTUNG
European patent · EP4187314 · In force
Register entry
- Publication number
- EP4187314
- Application number
- EP21847098
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jul 22, 2021
- Published
- May 31, 2023
- Granted
- Apr 1, 2026
- Protection ends at the latest
- Jul 21, 2041
- Next annual fee due
- Jul 31, 2026
- IPC classes
- G02F 1/13363 (2006.01)G02B 5/30 (2006.01)E06B 9/24 (2006.01)G02F 1/1337 (2006.01)
- Priority
- KR 20200092376 24.07.2020
- PCT application
- PCT/KR2021/009489 22.07.2021
- PCT publication
- WO2022/019679 27.01.2022
- Filing language
- Korean
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Apr 1, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 01.04.2026
Parties
Inventor
GIM, Min Jun
Daejeon 34122, KR
BELYAEV, Sergey
Daejeon 34122, KR
OH, Dong Hyun
Daejeon 34122, KR
YOU, Jung Sun
Daejeon 34122, KR
KIM, Jin Hong
Daejeon 34122, KR
KIM, Jung Woon
Daejeon 34122, KR
SEO, Han Min
Daejeon 34122, 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.