Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5732151 | Computerized memory mapping method for transforming color data | Shane D. Wall, Thomas B. Pritchard | 1998-03-24 |
| 5583547 | Drop count-based ink-jet pen servicing method | Paul D. Gast, Steven B. Elgee | 1996-12-10 |
| 5442385 | Bidirectional black and color pass print method for ink-jet printers | Eric L. Ahlvin | 1995-08-15 |
| 5396277 | Synchronized carriage and wiper motion method and apparatus for ink-jet printers | Paul D. Gast, Alan Shibata | 1995-03-07 |
| 5351068 | Ink-jet printer carriage and paper motion overlap method and apparatus | Steven B. Elgee | 1994-09-27 |