Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5619591 | Encoding and decoding color image data based on mean luminance and an upper and a lower color value | Wai Ming Tsang | 1997-04-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5619591 | Encoding and decoding color image data based on mean luminance and an upper and a lower color value | Wai Ming Tsang | 1997-04-08 |