Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5201295 | High pressure fuel injection system | John B. Cavanaugh | 1993-04-13 |
| 5056469 | Fuel injection system | — | 1991-10-15 |
| 4760830 | Method and apparatus for controlling fuel injection timing in a compression ignition engine | Robert H. Bullis, Robert Didomenico, Thomas M. McHugh, Christopher A. Parent, James R. Voss +1 more | 1988-08-02 |
| 4601270 | Method and apparatus for torque control of an internal combustion engine as a function of exhaust smoke level | Robert H. Bullis | 1986-07-22 |
| 4488857 | Mounting arrangement for injection barrel in housing of fuel injection pump | John B. Cavanaugh | 1984-12-18 |
| 4485794 | Method and apparatus for controlling diesel engine exhaust gas recirculation partly as a function of exhaust particulate level | Robert H. Bullis | 1984-12-04 |
| 4484867 | Mounting arrangement for fuel rack in fuel injection pump | John B. Cavanaugh, Richard D. Kraus | 1984-11-27 |
| 4463729 | Method and apparatus for controlling fuel injection timing in a compression ignition engine | Robert H. Bullis, Robert Didomenico, Thomas M. McHugh, Christopher A. Parent, James R. Voss +1 more | 1984-08-07 |
| 4456883 | Method and apparatus for indicating an operating characteristic of an internal combustion engine | Robert H. Bullis, Robert P. Couch | 1984-06-26 |
| 4367714 | Fuel injection pump | Robert Didomenico, John B. Cavanaugh | 1983-01-11 |