Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7537218 | Chuck jaw with adjustable tooth | William R. Wachtler | 2009-05-26 |
| 5549012 | Angle oscillating power drive for rotating or swinging a hinged member | — | 1996-08-27 |
| 4559489 | Low-loss radio frequency multiple port variable power controller | David C. Vacanti, Jimmy S. Takeuchi | 1985-12-17 |