Janne Leppänen

AO Axopar Holdings Oy: 1 patents #1 of 3Top 35%

📍 Helsinki, FI: #136 of 478 inventorsTop 30%

Overall (2021): #417,642 of 548,734Top 80%

Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D933578	Boat	Jarkko Jämsén, Jan-Erik Viitala	2021-10-19