RS

Robert R. Spiwak

AT AT&T: 1 patents #10,626 of 18,772Top 60%
Overall (All Time): #3,799,946 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5321842 Three-state driver with feedback-controlled switching Robert C. Fairfield, Akkas T. Sufi 1994-06-14