Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5577221 | Method and device for expanding ROM capacity | Po-Chuan Kang | 1996-11-19 |
| 5480306 | Language learning apparatus and method utilizing optical code as input medium | — | 1996-01-02 |
| 5389948 | Dithering circuit and method | — | 1995-02-14 |
| 5274364 | Window clipping method and device | Hsun-Feng Li, Ting-Shi Wey, Wei-Hsin Tzang | 1993-12-28 |
| 5268682 | Resolution independent raster display system | Wen-Jann Yang, Bor C. Kuo | 1993-12-07 |
| D322205 | Electric screwdriver or similar article | — | 1991-12-10 |
| 4878117 | Video signal mixing unit for simultaneously displaying video signals having different picture aspect ratios and resolutions | Kimimasa Ikehira, Ming-Chi Wu | 1989-10-31 |