Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6557971 | Method for servicing an inkjet printhead | Ramon Vega, Xavier Girones, Xavier Bruch, Antoni Murcia | 2003-05-06 |
| 6543884 | Fully integrated thermal inkjet printhead having etched back PSG layer | Naoto Kawamura, Colin C. Davis, Timothy L. Weber, John Paul Harmon, David R. Thomas | 2003-04-08 |
| 6517735 | Ink feed trench etch technique for a fully integrated thermal inkjet printhead | Charles C. Haluzak, David R. Thomas, Colby Van Vooren | 2003-02-11 |