Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8158336 | Process for making a micro-fluid ejection head structure | Byron V. Bell, Christopher A. Craft, Burton Lee Joyner, II, Sean Terrence Weaver | 2012-04-17 |
| 8109608 | Micro-fluid ejection head and stress relieved orifice plate therefor | Vinod Kumar Gopalakrishnan, Christopher Money, Sean Terrence Weaver | 2012-02-07 |
| 7954926 | Hydrophobic nozzle plate structures for micro-fluid ejection heads | Craig M. Bertelsen, Christopher A. Craft, David C. Graham, Kelly Ann Killeen, Bart Mansdorf +2 more | 2011-06-07 |
| 7784917 | Process for making a micro-fluid ejection head structure | Byron V. Bell, Christopher A. Craft, Burton Lee Joyner, II, Sean Terrence Weaver | 2010-08-31 |