Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6978770 | Piezoelectric fuel injection system with rate shape control and method of controlling same | Lester L. Peters, John D. Crofts, William D. Meyer | 2005-12-27 |
| 6912998 | Piezoelectric fuel injection system with rate shape control and method of controlling same | John D. Crofts, Lester L. Peters | 2005-07-05 |
| 6850833 | System for diagnosing delta pressure sensor operation | Yue Wang, Martin T. Brooks | 2005-02-01 |
| 6837221 | Fuel injector with feedback control | John D. Crofts, Arthur C. Truman, III, Jung-min C. Sung | 2005-01-04 |