Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6520627 | Direct imaging polymer fluid jet orifice | Chien-Hau Chen, Donald E. Wenzel, Qin Liu, Naoto Kawamura, Richard W. Seaver +3 more | 2003-02-18 |
| 6517735 | Ink feed trench etch technique for a fully integrated thermal inkjet printhead | Kenneth E. Trueba, Charles C. Haluzak, David R. Thomas | 2003-02-11 |