ER

Edward C. Roberts

3M: 1 patents #7,233 of 11,543Top 65%
📍 Maplewood, MN: #335 of 510 inventorsTop 70%
🗺 Minnesota: #32,449 of 52,454 inventorsTop 65%
Overall (All Time): #2,639,535 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D944405 Ankle brace Nicholas A. Lee, Dale R. Wiehe, Kevin R. Wruble, Yin C. Quintero, Dominic J. Julian +1 more 2022-02-22