Issued Patents All Time
Showing 51–53 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5831653 | Ink jet print head cartridge | Fred Young Brandon, Curtis Ray Droege, Bruce David Gibson, Kenneth James Harshbarger, William Michael Toon +1 more | 1998-11-03 |
| 5576750 | Reliable connecting pathways for a three-color ink-jet cartridge | Fred Young Brandon, Curtis Ray Droege, Bruce David Gibson, Kenneth James Harshbarger, William Michael Toon +1 more | 1996-11-19 |
| 5537136 | Ink jet cartridge including filter inserts | Fred Young Brandon, Curtis Ray Droege | 1996-07-16 |