Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6956898 | Method and apparatus for dense motion field based coding | Christine Podilchuk | 2005-10-18 |
| 6778678 | High-capacity digital image watermarking based on waveform modulation of image components | Christine Podilchuk | 2004-08-17 |
| 6516297 | Multiple description lattice vector quantization | Neil J. A. Sloane, Vinay Anant Vaishampayan | 2003-02-04 |