DW

David R. Watkins

SI Sumitomo Rubber Industries: 1 patents #52 of 140Top 40%
📍 Irvine, CA: #157 of 515 inventorsTop 35%
🗺 California: #8,996 of 28,521 inventorsTop 35%
Overall (2003): #238,397 of 273,478Top 90%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6523588 Tire having tread including orientation of grooves changing across entire tread width Michael Jackson, Paul Stephens 2003-02-25