Issued Patents 2003
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6660175 | Method of forming pillars in a fully integrated thermal inkjet printhead | David R. Thomas, David J. Waller, Timothy L. Weber | 2003-12-09 |
| 6648437 | Fluid ejection device and method of fluid ejection | Marvin Glenn Wong | 2003-11-18 |
| 6640402 | Method of manufacturing an ink actuator | Colby Vooren, Timothy L. Weber, Colin C. Davis | 2003-11-04 |
| 6641744 | Method of forming pillars in a fully integrated thermal inkjet printhead | David R. Thomas, David J. Waller, Timothy L. Weber | 2003-11-04 |
| 6600828 | Image processing method and apparatus, and storage medium therefor | — | 2003-07-29 |
| 6582064 | Fluid ejection device having an integrated filter and method of manufacture | Antonio Cruz-Uribe | 2003-06-24 |
| 6543884 | Fully integrated thermal inkjet printhead having etched back PSG layer | Colin C. Davis, Timothy L. Weber, Kenneth E. Trueba, John Paul Harmon, David R. Thomas | 2003-04-08 |
| 6540325 | Printer printhead | Timothy L. Weber | 2003-04-01 |
| 6520627 | Direct imaging polymer fluid jet orifice | Chien-Hau Chen, Donald E. Wenzel, Qin Liu, Richard W. Seaver, Carl Wu +3 more | 2003-02-18 |
| 6513896 | Methods of fabricating fit firing chambers of different drop weights on a single printhead | — | 2003-02-04 |