Fredrik Östman

WO Wärtsilä Finland Oy: 3 patents #5 of 133Top 4%
📍 Vaasa, FI: #43 of 260 inventorsTop 20%
Overall (All Time): #1,482,840 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10072599 Control of an internal combustion engine Christer Hattar, Patrik Fors, Ulf Åstrand 2018-09-11
7926329 Apparatus for identifying a non-uniform share of cylinder power in an internal combustion piston engine system 2011-04-19
7743748 Method of controlling the operation of a solenoid 2010-06-29