Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7127116 | Image data compression | Judith A. Goldstein, Michael Keith | 2006-10-24 |
| 6941021 | Video conferencing | Judith A. Goldstein, Michael Keith | 2005-09-06 |
| 6771830 | Differential pulse code modulation image compression with varying levels of quantizers | Judith A. Goldstein, Michael Keith | 2004-08-03 |
| 6295379 | DPCM image compression with plural quantization table levels | Judith A. Goldstein, Michael Keith | 2001-09-25 |
| 5398075 | Analog chroma keying on color data | Bill A. Munson | 1995-03-14 |