Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8070265 | Heater stack in a micro-fluid ejection device and method for forming floating electrical heater element in the heater stack | Yimin Guan, Zachary Justin Reitmeier | 2011-12-06 |
| 8061811 | Micro-fluid ejection heads with chips in pockets | Frank Edward Anderson, Jeanne Marie Saldanha Singh, Sean Terrence Weaver | 2011-11-22 |
| 8029100 | Micro-fluid ejection heads with chips in pockets | Frank Edward Anderson, Jeanne Marie Saldanha Singh, Sean Terrence Weaver | 2011-10-04 |
| 7938513 | Heater chips with silicon die bonded on silicon substrate and methods of fabricating the heater chips | Frank Edward Anderson, David L. Bernard, Paul William Dryer, Burton Lee Joyner, II, Andrew McNees +1 more | 2011-05-10 |
| 7922297 | Ink ejection device including a silicon chip having a heater stack positioned over a corresponding power transistor | Yimin Guan, Kristi Rowe, Timothy Strunk | 2011-04-12 |