DREIRAD
European patent · EP4552961 · In force
Register entry
- Publication number
- EP4552961
- Application number
- EP23849217
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jul 20, 2023
- Published
- May 14, 2025
- Granted
- Sep 16, 2026
- Protection ends at the latest
- Jul 19, 2043
- Next annual fee due
- Jul 31, 2027
- IPC classes
- B62K 9/02 (2006.01)B62K 15/00 (2006.01)
- Priority
- CN 202210931522 04.08.2022
- PCT application
- PCT/CN2023/108375 20.07.2023
- PCT publication
- WO2024/027509 08.02.2024
- Filing language
- Chinese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 16, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 16.09.2026
Parties
Inventor
OU, Huasong
Shenzhen, Guangdong 518105, CN
HON, David Tak Wei
Shenzhen, Guangdong 518105, CN
MO, Yiping
Shenzhen, Guangdong 518105, CN
ZHENG, Hanxin
Shenzhen, Guangdong 518105, 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.