Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4933807 | Method of and apparatus for improved capacitive displacement and pressure sensing including for electronic musical instruments | — | 1990-06-12 |
| 4852443 | Capacitive pressure-sensing method and apparatus | Jeffrey B. Tripp | 1989-08-01 |