Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6793974 | Selecting a material for use as the expansive element | Kia Silverbrook | 2004-09-21 |
| 6755509 | Thermal ink jet printhead with suspended beam heater | Kia Silverbrook, Angus John North | 2004-06-29 |
| 6688719 | Thermoelastic inkjet actuator with heat conductive pathways | Kia Silverbrook | 2004-02-10 |
| 6672708 | Ink jet nozzle having an actuator mechanism located about an ejection port | Kia Silverbrook | 2004-01-06 |
| 6672710 | Thermal ink jet printhead with symmetric bubble formation | Kia Silverbrook, Angus John North | 2004-01-06 |