Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5533175 | Low cost page printer system and method | Holy W. Chi | 1996-07-02 |
| 5428728 | Method and apparatus for outline font character generation in dot matrix devices | Gary Ruby, Jim Lo | 1995-06-27 |
| 5355449 | Method and apparatus for outline font character generation in dot matrix devices | Gary Ruby, Jim Lo | 1994-10-11 |
| 5276790 | Fast vertical scan-conversion and filling method and apparatus for outline font character generation in dot matrix devices | Jim Lo | 1994-01-04 |
| 5195176 | Method and apparatus to enhance laser printer speed and functionality | — | 1993-03-16 |
| 5029108 | Edge enhancement method and apparatus for dot matrix devices | — | 1991-07-02 |