Janne Kjellman

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Helsinki, FI

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Patents Grantslast 30 patents

Information Patent Grant
Cooling system for a water-borne vessel
- Patent number 11,345,456
- Issue date May 31, 2022
- Oceanvolt Oy
- Janne Kjellman
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Cooling System for a Water-Borne Vessel
- Publication number 20200223523
- Publication date Jul 16, 2020
- Oceanvolt Oy
- Janne Kjellman
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
MOUNT FOR A BOAT PROPULSION UNIT
- Publication number 20130260622
- Publication date Oct 3, 2013
- OCEANVOLT OY
- Janne Kjellman
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT