Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D384341 | Vehicle computer monitoring system screen and display | John P. Hoffman, Dennis A. Barney | 1997-09-30 |
| 5453939 | Computerized diagnostic and monitoring system | John P. Hoffman, Ricky D. Vance, Dennis A. Barney | 1995-09-26 |
| 5442511 | Generic solenoid driver circuit board, circuit and method of making same | Stephen J. Morey | 1995-08-15 |
| 5374917 | Computerized monitoring system having a programmable gauge | John P. Hoffman, Ricky D. Vance, Dennis A. Barney | 1994-12-20 |
| 5361059 | Method and apparatus for modifying the functionality of a gauge | John P. Hoffman, Ricky D. Vance, Dennis A. Barney | 1994-11-01 |
| 5327344 | Method and apparatus for reconfiguring a computerized monitoring system | John P. Hoffman, Ricky D. Vance, Dennis A. Barney | 1994-07-05 |