Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7325896 | Temperature calibration for fluid ejection head | Duane A Koehler, Jefferson P. Ward, Huston W. Rice, Victorio Chavarria | 2008-02-05 |
| 7004556 | High print quality inkjet printhead | Todd A. Cleland, Robert C. Maze, Michael D. Miller, Rama Prasad, Robert N. K. Browning +7 more | 2006-02-28 |
| 6799822 | High quality fluid ejection device | Todd A. Cleland, Robert C. Maze, Michael D. Miller, Rama Prasad, Robert N. K. Browning +7 more | 2004-10-05 |
| 6491377 | High print quality printhead | Todd A. Cleland, Robert C. Maze, Michael D. Miller, Rama Prasad, Robert N. K. Browning +7 more | 2002-12-10 |
| 6431686 | Fluid ejection device controlled by electrically isolated primitives | Joseph M. Torgerson, Angela Bakkom, Mark H. MacKenzie | 2002-08-13 |
| 6318846 | Redundant input signal paths for an inkjet print head | — | 2001-11-20 |
| 5425843 | Process for semiconductor device etch damage reduction using hydrogen-containing plasma | Valerie A. Bach | 1995-06-20 |