SP

Stephen E. Polakowski

GV Great Lakes Sound & Vibration: 2 patents #1 of 6Top 20%
📍 Atlantic Mine, MI: #1 of 4 inventorsTop 25%
🗺 Michigan: #1,566 of 8,960 inventorsTop 20%
Overall (2016): #96,521 of 481,213Top 25%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9346518 Snowmobile suspension systems Christian Michael Muehlfeld, Cody McKinney 2016-05-24
9286882 Systems and methods for active exhaust noise cancellation Steven G. Mattson, Greg A. Kangas, Zach R. Bustos 2016-03-15