DR

Douglas E. Roberts

SI Sumitomo Rubber Industries: 1 patents #111 of 288Top 40%
📍 Carlsbad, CA: #227 of 516 inventorsTop 45%
🗺 California: #26,007 of 66,859 inventorsTop 40%
Overall (2021): #470,323 of 548,734Top 90%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11063996 Golf club head John J. Rae, Nathaniel J. Radcliffe, Daniel J. Stone, Trent E. Garner, Brad S. Hooley +9 more 2021-07-13