RA

Richard Ahnen

GU Guardian-I: 1 patents #3 of 8Top 40%
📍 Sparta, WI: #6 of 8 inventorsTop 75%
🗺 Wisconsin: #1,362 of 4,233 inventorsTop 35%
Overall (2016): #254,585 of 481,213Top 55%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9260907 Triple pane window spacer having a sunken intermediate pane Raimo T. Nieminen, Paul Terpstra, David Rapp, Eric B. Rapp 2016-02-16