Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5359431 | Classification to change exposure within a cell of different pixels | — | 1994-10-25 |
| 5327524 | Electrophotographic recording with multiple-bit grey level LED printhead with enhanced addressability | — | 1994-07-05 |
| 5313309 | Method and apparatus for printing halftones with a gray level printer with contour suppression and/or minimization of moire patterns | Hwai-Tzuu Tai | 1994-05-17 |