Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5797589 | Throttle body with captured bearings | Christopher J. Kalebjian, Stephen Hamby | 1998-08-25 |
| 5794591 | Throttle valve for an internal combustion engine | Christopher J. Kalebjian, Catherine Ann Kerrigan, Robert Sharples, Thomas D. Wernholm | 1998-08-18 |