JH

Juha Helenius

KO Kone: 1 patents #32 of 109Top 30%
📍 Helsinki, FI: #136 of 478 inventorsTop 30%
Overall (2021): #388,594 of 548,734Top 75%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10968078 Method and hoisting device Hannu Lehtinen, Jukka Penttila 2021-04-06