Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6049630 | Data compression using adaptive bit allocation and hybrid lossless entropy encoding | Zhengrong Wang | 2000-04-11 |
| 5838266 | Data processing apparatus and method using data compression | Alfred Yu, David Dvorman | 1998-11-17 |
| 5710719 | Apparatus and method for 2-dimensional data compression | — | 1998-01-20 |
| 5682152 | Data compression using adaptive bit allocation and hybrid lossless entropy encoding | Zhengrong Wang | 1997-10-28 |
| 5140412 | Method for color encoding and pixelization for image reconstruction | Sidney L. Shishido | 1992-08-18 |