LH

Lars Harald Heggen

📍 Drammen, NO: #6 of 13 inventorsTop 50%
Overall (2023): #357,204 of 537,848Top 70%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11542878 Zero emission propulsion systems and generator sets using ammonia as fuel 2023-01-03