Issued Patents All Time
Showing 26–50 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8414786 | Planar heater stack and method for making planar heater stack with cavity within planar heater substrata above substrate | Burton Lee Joyner, II, Zachary Justin Reitmeier | 2013-04-09 |
| 8376523 | Capping layer for insulator in micro-fluid ejection heads | Burton Lee Joyner, II | 2013-02-19 |
| 8366952 | Low ejection energy micro-fluid ejection heads | Frank Edward Anderson, Byron V. Bell, Robert W. Cornell | 2013-02-05 |
| 8366245 | Fin-shaped heater stack and method for formation | Burton Lee Joyner, II, Zachary Justin Reitmeier, Carl Edmond Sullivan | 2013-02-05 |
| 8079672 | Heater stack and method for making heater stack with cavity between heater element and substrate | Burton Lee Joyner, II | 2011-12-20 |
| 8070265 | Heater stack in a micro-fluid ejection device and method for forming floating electrical heater element in the heater stack | Zachary Justin Reitmeier, Carl Edmond Sullivan | 2011-12-06 |
| 8042912 | Heater stack having resistive layer with underlying insulative gap and method for making heater stack | Burton Lee Joyner, II, Zachary Justin Reitmeier | 2011-10-25 |
| 7922297 | Ink ejection device including a silicon chip having a heater stack positioned over a corresponding power transistor | Kristi Rowe, Timothy Strunk, Carl Edmond Sullivan | 2011-04-12 |
| 7918015 | Method for making a thin film resistor | Byron V. Bell, Robert W. Cornell, George Keith Parish | 2011-04-05 |
| 7841702 | Heater stack and method for making heater stack with heater element decoupled from substrate | Burton Lee Joyner, II, Zachary Justin Reitmeier | 2010-11-30 |
| 7749397 | Low ejection energy micro-fluid ejection heads | Frank Edward Anderson, Byron V. Bell, Robert W. Cornell | 2010-07-06 |
| 7673972 | Micro-fluid ejection devices, methods for making micro-fluid ejection heads, and micro-fluid ejection head having high resistance thin film heaters | Stuart M. Jacobsen, Carl Edmond Sullivan | 2010-03-09 |
| 7624500 | Printing of multi-layer circuits | Xiaorong Cai, Michael John Dixon, Elios Klemo, Bryan Dale McKinley, Paul Sacoto +3 more | 2009-12-01 |
| 7452058 | Substantially planar ejection actuators and methods relating thereto | Robert W. Cornell, Burton Lee Joyner, II | 2008-11-18 |
| 7414262 | Electronic devices and methods for forming the same | Frank Edward Anderson, Robert W. Cornell | 2008-08-19 |
| 7410246 | Heater chip configuration for an inkjet printhead and printer | Byron V. Bell, Robert W. Cornell | 2008-08-12 |
| 7390078 | Reduction of heat loss in micro-fluid ejection devices | Byron V. Bell, Robert W. Cornell, Burton Lee Joyner, II | 2008-06-24 |
| 7309020 | Deposition fabrication using inkjet technology | Frank Edward Anderson | 2007-12-18 |
| 7296871 | Device and structure arrangements for integrated circuits and methods for analyzing the same | Kristi Rowe | 2007-11-20 |
| 7195343 | Low ejection energy micro-fluid ejection heads | Frank Edward Anderson, Byron V. Bell, Robert W. Cornell | 2007-03-27 |
| 7080896 | Micro-fluid ejection device having high resistance heater film | Byron V. Bell, Robert W. Cornell, George Keith Parish | 2006-07-25 |
| 7055756 | Deposition fabrication using inkjet technology | Frank Edward Anderson | 2006-06-06 |
| 6929349 | Thin film ink jet printhead adhesion enhancement | Byron V. Bell | 2005-08-16 |
| 6890062 | Heater chip configuration for an inkjet printhead and printer | Byron V. Bell, Robert W. Cornell | 2005-05-10 |
| 6887782 | Diffusion barrier and method therefor | Byron V. Bell | 2005-05-03 |