Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5390670 | Flexible printed circuit sensor assembly for detecting optical pulses | John A. Centa | 1995-02-21 |
| 5263244 | Method of making a flexible printed circuit sensor assembly for detecting optical pulses | John A. Centa | 1993-11-23 |
| 4426031 | Method of soldering ink jet nozzle to piezoelectric element | — | 1984-01-17 |
| 4372773 | Method for making ink jet writing devices | — | 1983-02-08 |
| 4308546 | Ink jet tip assembly | — | 1981-12-29 |
| 4278983 | Ink jet writing device | — | 1981-07-14 |
| 4272773 | Ink supply and filter for ink jet printing systems | — | 1981-06-09 |