Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5420624 | Method and apparatus for correcting printing distortions in an ink jet printer | Timothy Braun, Robert I. Keur | 1995-05-30 |
| 5396274 | Variable frequency ink jet printer | Timothy Braun, Robert I. Keur | 1995-03-07 |