Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D333995 | Combined tilt monitor and signal for vehicle | Kurt Mullins | 1993-03-16 |
| 4947039 | Flat stationary field light beam scanning device | John A. Lawson, John C. Butler, Richard Sutera, Lawrence C. Calhoun, Larry E. Price +3 more | 1990-08-07 |