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Stefan Steen

HA Husqvarna Ab: 3 patents #170 of 690Top 25%
📍 Huskvarna, SE: #46 of 166 inventorsTop 30%
Overall (All Time): #1,535,349 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10369672 Outdoor power device internal cooling system Oskar Bergquist 2019-08-06
8844477 Hand-held work apparatus powered by internal combustion engine Stefan Stark, Joakim Arvby, Annica Gabrielsson 2014-09-30
7634980 Crankcase scavenged two-stroke internal combustion engine having an additional air supply Per-Arne Jarnland, Joel Berneklev 2009-12-22