Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6863381 | Inkjet printhead heater chip with asymmetric ink vias | George Keith Parish | 2005-03-08 |
| 6789871 | Reduced size inkjet printhead heater chip having integral voltage regulator and regulating capacitors | John Glenn Edelen, George Keith Parish | 2004-09-14 |
| 6704996 | Method for making ink jet printheads | Jim Michael Mrvos, George Keith Parish | 2004-03-16 |
| 6616256 | Serial integrated scan-based testing of ink jet print head | William Paul Cook, John Glenn Edelen, George Keith Parish, Susan Marie Zearfoss | 2003-09-09 |
| 6568785 | Integrated ink jet print head identification system | John Glenn Edelen, George Keith Parish | 2003-05-27 |
| 6547356 | Latching serial data in an ink jet print head | John Glenn Edelen | 2003-04-15 |
| 6540334 | Method for making ink jet printheads | Jim Michael Mrvos, George Keith Parish | 2003-04-01 |