Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6668092 | Memory efficient variable-length encoding/decoding system | Subramania Sudharsanan | 2003-12-23 |
| 6654419 | Block-based, adaptive, lossless video coder | Subramania Sudharsanan | 2003-11-25 |
| 6654503 | Block-based, adaptive, lossless image coder | Subramania Sudharsanan | 2003-11-25 |
| 6603813 | Video signal coding systems and processes using adaptive quantization | Anurag Bist | 2003-08-05 |
| 6539059 | Apparatus and method for efficiently scalable digital video decoding | Subramania Sudharsanan, Amit Gulati | 2003-03-25 |
| 6414992 | Optimal encoding of motion compensated video | Subramania Sudharsanan | 2002-07-02 |
| 6272175 | Video signal coding systems and processes using adaptive quantization | Anurag Bist | 2001-08-07 |
| 6043844 | Perceptually motivated trellis based rate control method and apparatus for low bit rate video coding | Anurag Bist | 2000-03-28 |