Issued Patents All Time
Showing 101–115 of 115 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5373911 | Vehicle guidance control system | — | 1994-12-20 |
| 5357432 | Automatic lateral guidance control system | Donald L. Margolis | 1994-10-18 |
| 5313389 | Fail-safe mechanism for vehicle stability augmentation steering system | — | 1994-05-17 |
| 5279380 | Hydrostatic power steering system | Andrew Frank | 1994-01-18 |
| 5267627 | Vehicle stability augmentation system | Andrew Frank | 1993-12-07 |
| 5261503 | Adaptive steering control system | — | 1993-11-16 |
| 5230396 | Steering control apparatus | — | 1993-07-27 |
| 5159553 | Steering control apparatus | Dean C. Karnopp | 1992-10-27 |
| 5156229 | Steering control apparatus | Andrew Frank | 1992-10-20 |
| 5141069 | Steering mechanism with toe-in control | — | 1992-08-25 |
| 4998593 | Steering and brake controlling system | Dean C. Karnopp | 1991-03-12 |
| 4941097 | Steering control methods and apparatus | Dean C. Karnopp | 1990-07-10 |
| 4898431 | Brake controlling system | Dean C. Karnopp | 1990-02-06 |
| 4852699 | Disk brake assembly | Dean C. Karnopp | 1989-08-01 |
| 4844428 | Air spring assembly | Donald L. Margolis | 1989-07-04 |