Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4986143 | Transmission shift control mechanism with park lock | Mikhail Livshits, Donald R. Rempinski | 1991-01-22 |
| 4936158 | Transmission shift control mechanism with park lock | Mikhail Livshits, Donald R. Rempinski | 1990-06-26 |