Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4286181 | Stepping motor for rotary device | Adolfo M. Guzman | 1981-08-25 |
| 4191981 | Record storage apparatus employing enhanced transducer positioning servomechanisms | — | 1980-03-04 |
HW
Howard E. Van Winkle
Overall (All Time): #2,371,542 of 4,157,543Top 60%
2
Patents All Time