DS

Daniel J. Shapley

📍 Milwaukie, OR: #150 of 244 inventorsTop 65%
🗺 Oregon: #17,068 of 28,073 inventorsTop 65%
Overall (All Time): #3,010,728 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9401609 Portable power transfer device 2016-07-26