WÄRMETAUSCHER
European patent · EP4109029 · In force
Register entry
- Publication number
- EP4109029
- Application number
- EP22180727
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jun 23, 2022
- Published
- Dec 28, 2022
- Granted
- Jan 28, 2026
- Protection ends at the latest
- Jun 22, 2042
- Next annual fee due
- Jun 30, 2026
- IPC classes
- F28F 27/02 (2006.01)F28D 9/00 (2006.01)
- Priority
- KR 20210082360 24.06.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jan 28, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 28.01.2026
Parties
Inventor
CHO, Hyunjun
34057 Daejeon, KR
KEE, June Woo
34057 Daejeon, KR
KIM, Seok
34057 Daejeon, KR
KIM, Young In
34057 Daejeon, KR
MOON, Joo Hyung
34057 Daejeon, KR
PARK, Yunbum
34057 Daejeon, KR
SHIN, Soo Jai
34057 Daejeon, KR
RYU, Seungyeob
34057 Daejeon, KR
LEE, Minkyu
34057 Daejeon, KR
CHANG, Cheongbong
34057 Daejeon, KR
HAN, Hun Sik
34057 Daejeon, KR
HONG, Sung Deok
34057 Daejeon, 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.