PF

Paul D. Frank

3M: 1 patents #455 of 1,204Top 40%
📍 Boulder, CO: #125 of 423 inventorsTop 30%
🗺 Colorado: #798 of 3,015 inventorsTop 30%
Overall (2003): #145,533 of 273,478Top 55%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6555235 Touch screen system Brian E. Aufderheide 2003-04-29