RG

Robert A. Griswold

KO Kohler: 2 patents #490 of 998Top 50%
DE Discovery Energy: 1 patents #7 of 36Top 20%
SC S&S Cycle: 1 patents #30 of 47Top 65%
📍 Kohler, WI: #34 of 73 inventorsTop 50%
🗺 Wisconsin: #10,776 of 40,088 inventorsTop 30%
Overall (All Time): #1,074,009 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12234759 Engine exhaust heat management system David Hasler, Brittany Nicole Tremblay, Sean Leroy Winter, Christopher Wolf, Alexander A. Yosick 2025-02-25
11933209 Engine exhaust heat management system David Hasler, Brittany Nicole Tremblay, Sean Leroy Winter, Christopher Wolf, Alexander A. Yosick 2024-03-19
11530636 Engine exhaust heat management system David Hasler, Brittany Nicole Tremblay, Sean Leroy Winter, Christopher Wolf, Alexander A. Yosick 2022-12-20
5943997 Evaporative emissions control for carburetors Dan Kinsey, Scott Sjovall, Brian W. Perkins 1999-08-31