Issued Patents 2004
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6807929 | Engine valve actuation system and method | Jason K. Bloms, James J. Faletti, Richard H. Holtman, David A. Pierpont | 2004-10-26 |
| 6769405 | Engine with high efficiency hydraulic system having variable timing valve actuation | Ronald D. Shinogle, Scott F. Shafer | 2004-08-03 |
| 6732577 | Method of determining fuel injector performance in-chassis and electronic control module using the same | William J. Rodier, Ronald D. Shinogle | 2004-05-11 |
| 6732685 | Engine valve actuator | — | 2004-05-11 |
| 6722349 | Efficient internal combustion engine valve actuator | Sean O. Cornell | 2004-04-20 |
| 6688280 | Air and fuel supply system for combustion engine | James R. Weber | 2004-02-10 |
| 6679207 | Engine valve actuation system | — | 2004-01-20 |