Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6655654 | Piezoelectric valve system | Clifford E. Cotton, III, Richard H. Holtman, Ronald D. Shinogle, L. Glenn Waterfield | 2003-12-02 |
| 6595188 | Compact valve assembly and fuel injector using same | James J. Streicher, Dana R. Coldren | 2003-07-22 |
| 6512323 | Piezoelectric actuator device | Larry G. Waterfield | 2003-01-28 |