Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5438275 | Digitizing stylus having capacitive pressure and contact sensing capabilities | Francis Fado, Tin-Lup Wong, Guy F. Verrier, Robert L. Donaldson | 1995-08-01 |
PK
Paul D. Kowalewski
Overall (All Time): #3,776,716 of 4,157,543Top 95%
1
Patents All Time