Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5966471 | Method of codebook generation for an amplitude-adaptive vector quantization system | Sydney T. Fisher | 1999-10-12 |
| 5847841 | Mixed-mode symbol removal for facsimile data compression | Alan R. Deutermann | 1998-12-08 |
| 5243446 | Adaptive clumped dithering with clump plane separation | Richard E. Pollich | 1993-09-07 |
| 4703362 | Mixed-mode symbol removal method for facsimile data compression | Alan R. Deutermann | 1987-10-27 |
| 4623936 | Error processing technique for modified read code | Stephen J. Urban | 1986-11-18 |
| 4571632 | Alternate line interpolation method and apparatus | Richard A. Schaphorst | 1986-02-18 |