Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6590507 | Method and system for providing personalized traffic alerts | — | 2003-07-08 |
| 6526173 | Method and system for compression encoding video signals representative of image frames | — | 2003-02-25 |
| 6181747 | Methods and systems for high compression rate encoding and decoding of quasi-stable objects in video and film | — | 2001-01-30 |
| 5995518 | System and method for communication of information using channels of different latency | Donald C. Mead, Lawrence P. Seidman | 1999-11-30 |
| 5995672 | Method for reducing alpha plane bit mask size | Ram Nagarajan, Peter H. Au | 1999-11-30 |
| 5940129 | Methods and systems for super compression of prior known objects in video and film | — | 1999-08-17 |
| 5748241 | Residual coding of model failure regions in compressed video sequences | Ram Nagarajan | 1998-05-05 |
| 5737446 | Method for estimating high frequency components in digitally compressed images and encoder and decoder for carrying out same | — | 1998-04-07 |
| 5680512 | Personalized low bit rate audio encoder and decoder using special libraries | Irving Rabowsky, Donald C. Mead | 1997-10-21 |