Patents per Year
Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7248994 | Digital method and apparatus for sensing position with a linear variable differential transformer | — | 2007-07-24 | $10,810,000 |
| 7205916 | Digital method and apparatus for resolving shaft position | — | 2007-04-17 | $9,409,000 |
| 5864663 | Selectively enabled watchdog timer circuit | — | 1999-01-26 | $17,469,000 |
| 5172547 | Electronic valve control for gas generator outflow | William J. Lawrence, Steven O. Leisch | 1992-12-22 |