Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5561449 | Position leading, delay and timing uncertainty to improve position & quality in bidirectional printing | William C. Hilliard | 1996-10-01 |
| 5519415 | Encoder-signal timing uncertainty adjusted to improve esthetic quality in bidirectional inkjet printing | — | 1996-05-21 |
| 5426457 | Direction-independent encoder reading; position leading and delay, and uncertainty to improve bidirectional printing | — | 1995-06-20 |
| 4418599 | Electronic signal level control apparatus for acoustical-electrical transducer instrument | — | 1983-12-06 |