Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9578207 | Systems and methods for selectively screening image data | Sung-Chu Lee, Neil Epstein | 2017-02-21 |
| 9070011 | Automated segmentation tuner | Thomas A. Schuneman | 2015-06-30 |
| 8599439 | Laser color copy image processing independent of classifications | Shenbo Yu, Steven J. Pratt | 2013-12-03 |
| 8542915 | Systems and methods for color conversion using intelligent boundary point perturbation | Thomas A. Schuneman | 2013-09-24 |
| 7099049 | Stochastic screening method with dot pattern regularity control and dot growth | Shenbo Yu, Richard G. Comeau, Craig Cook | 2006-08-29 |
| 7019761 | Methods for auto-separation of texts and graphics | Kadagattur Gopinatha SRINIDHI | 2006-03-28 |
| 6912638 | System-on-a-chip controller | Timothy Hellman, Neil Epstein, Steve Pratt, Karl M. Marks, Joerg Landmann +1 more | 2005-06-28 |
| 6839151 | System and method for color copy image processing | Steve Pratt, Shenbo Yu, Craig Cook | 2005-01-04 |
| 6785416 | System and method for the processing of scanned image data using a pixel window | Shenbo Yu, Steve Pratt, Wei Zhang | 2004-08-31 |
| 6771275 | Processing system and method using a multi-dimensional look-up table | Craig Cook, Steven J. Pratt | 2004-08-03 |
| 6433891 | Stochastic screening method with dot pattern regularity control and dot growth | Shenbo Yu, Richard G. Comeau, Craig Cook | 2002-08-13 |
| 5867632 | System and method for providing glossy compression and contone/bitonal image conversion | Geoffrey A. Dreher | 1999-02-02 |