Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6551209 | Electronically actuated locking differential | Ross K. Cheadle, Joseph F. Rosiek, Allan Ludwig | 2003-04-22 |
| 6537172 | Electronically actuated modulatable differential | Ross K. Cheadle | 2003-03-25 |
| 5938558 | Limited slip differential and improved differential housing assembly therefor | William N. Eybergen, Avinash C. Kavi | 1999-08-17 |
| 5025682 | Transmission solenoid retaining clip | Ralph P. McCabe | 1991-06-25 |
| 5009390 | Electromagnet and reed-type valve assembly | Sidney D. Hardy | 1991-04-23 |
| 4998559 | Solenoid operated pressure control valve | — | 1991-03-12 |
| 4944276 | Purge valve for on board fuel vapor recovery systems | William J. House, III, Loren H. Kline | 1990-07-31 |
| 4932439 | Solenoid actuated three-way valve | — | 1990-06-12 |
| 4915354 | Cushioned valve seat | Dewey M. Sims, Jr. | 1990-04-10 |
| 4873955 | Idle air flow shutoff valve | — | 1989-10-17 |
| 4725041 | Fuel injection apparatus and system | Richard Chauvin | 1988-02-16 |
| 4524743 | Fuel injection apparatus and system | Richard Chauvin | 1985-06-25 |
| 4395989 | Fuel injection apparatus and system | Philip V. Eshelman | 1983-08-02 |