HL

Hannu Lehtinen

Google: 1 patents #1,304 of 4,336Top 35%
📍 Numminen, FI: #2 of 2 inventorsTop 100%
Overall (2022): #439,187 of 548,613Top 85%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11471817 Method for processing plastic waste pyrolysis gas Antti Kurkijärvi, Esa Korhonen, Mikko Matilainen, Max Nyström 2022-10-18