Helsinki
Finland
3
2023-04-06
The entities that hold a legal rights for patent applications filed by inventor Lipponen Harri:
Harri Lipponen from Helsinki, FI has applied for patents for these inventions. The list has both pending applications and granted patents:
Fuel cell power system
#2 | 2022-01-20Drive arrangement for a cycloidal marine propulsion unit, a cycloidal marine propulsion unit and a method of operating such a drive arrangement
#3 | 2021-11-11Marine power system
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