WJ

William J. Smurthwaite, Jr.

AT AT&T: 1 patents #10,626 of 18,772Top 60%
📍 Collegeville, PA: #282 of 630 inventorsTop 45%
🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%
Overall (All Time): #2,134,103 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7520519 Manually driven wheelchair 2009-04-21
6246971 Testing asynchronous circuits Bahram Ghaffarzadeh Kermani, James F. Vomero 2001-06-12