Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6577938 | System for selecting between automatic and manual control of a number of gear ratios of a semiautomatic transmission | Steven M. Bellinger | 2003-06-10 |
| 6003396 | System for controlling downshift points of automatically selectable transmission gears | Steven M. Bellinger, Stephen Lee Cooper, Daniel W. Bache | 1999-12-21 |