DS

David W. Shank

SC Sbr Investments Company: 1 patents #1 of 3Top 35%
UU Uusi: 1 patents #1 of 3Top 35%
📍 Hersey, MI: #1 of 1 inventorsTop 100%
🗺 Michigan: #847 of 6,781 inventorsTop 15%
Overall (2011): #104,520 of 364,097Top 30%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7959090 Vehicle windshield cleaning system John Washeleski, Peter Strom 2011-06-14
7908927 Anti-entrapment system John Washeleski, Randall L. Perrin 2011-03-22