Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6633677 | Method and apparatus for processing an image in an image compression/decompression system that uses hierachical coding | Li Hong | 2003-10-14 |
| 5982938 | System and method for compressing data using differential coding of coefficient addresses | — | 1999-11-09 |
| 5923785 | System and method for compressing data | — | 1999-07-13 |