Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4986243 | Mass air flow engine control system with mass air event integrator | Benjamin G. Shirey | 1991-01-22 |
| 4957074 | Closed loop electric valve control for I. C. engine | Robert E. Weber, Russell J. Wakeman | 1990-09-18 |
| 4374422 | Automatic speed control for heavy vehicles | Patrick J. O'Keefe, Jr. | 1983-02-15 |
| 4307450 | Hybrid electronic control unit | Ralph W. Carp, Paul R. Kudlaty | 1981-12-22 |
| 4244050 | Dual voltage regulator with low voltage shutdown | Robert E. Weber | 1981-01-06 |
| 4212066 | Hybrid electronic control unit for fuel management systems | Ralph W. Carp, Paul R. Kudlaty | 1980-07-08 |