Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8344681 | Apparatus and method for minimizing undesirable stepper motor rotor motions | — | 2013-01-01 |
| 5621603 | Pulse width modulated solenoid driver controller | William B. Adamec, Ronald J. Columbus, James A. Gosse, David Johnston, Steven V. Leone | 1997-04-15 |