Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10941584 | Columbarium | — | 2021-03-09 |
| 10563421 | Columbarium | — | 2020-02-18 |
| 4724723 | Closed loop shift quality control system | Dean E. McCulloch | 1988-02-16 |
| 4724939 | Closed loop clutch slip control system with turbine roughness control | Dean E. McCulloch, Gordon L. Tierney, Cyrus A. Wehner | 1988-02-16 |
| 4706790 | Gain scheduling technique for a closed loop slip control system | Dean E. McCulloch, Gordon L. Tierney, Cyrus A. Wehner | 1987-11-17 |
| 4462357 | Throttle system | — | 1984-07-31 |
| 4389910 | Motor vehicle power control means | — | 1983-06-28 |