VM

Varpu Markkanen

Google: 3 patents #8,000 of 22,993Top 35%
Overall (All Time): #1,331,171 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12305128 Low sulfur fuel oil bunker composition and process for producing the same 2025-05-20
11466222 Low sulfur fuel oil bunker composition and process for producing the same 2022-10-11
9005429 Process for the manufacture of hydrocarbon components Petri Lindqvist, Elina Harlin, Pekka Aalto, Jukka Myllyoja, Ville Alopaeus 2015-04-14