Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5300950 | Interlaced ink jet printer | Juan E. Lopez | 1994-04-05 |
| 5142296 | Ink jet nozzle crosstalk suppression | Juan E. Lopez, Edgar D. Sheh, Joe Lahut | 1992-08-25 |
| 4477757 | Phase commutator for closed loop control of a stepping motor | Gaston A. Palombo | 1984-10-16 |