Issued Patents All Time
Showing 51–59 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8416454 | Method for generating personalized documents | Donald S. Rimai | 2013-04-09 |
| 8164790 | Methods of reducing grain and texture in a printed image | Yee S. Ng, Hwai-Tzuu Tai, Peter S. Alexandrovich | 2012-04-24 |
| 7830569 | Multilevel halftone screen and sets thereof | Hwai-Tzuu Tai, Dmitri A. Gusev | 2010-11-09 |
| 7777915 | Image control system and method | Eric K. Zeise, Di Lai | 2010-08-17 |
| 7643175 | Color print enhancement system with conversion of PCS encoded picture into photographic process confined PCS and correction for finish | Hwai-Tzuu Tai, Diane M. Herrick, Stephen E. Johnson, Christopher M. Heinz | 2010-01-05 |
| 7626730 | Method of making a multilevel halftone screen | Hwai-Tzuu Tai, Dmitri A. Gusev | 2009-12-01 |
| 7599634 | Subjective and objective universal substrate printer ICC profile selection | Yee S. Ng, Hwai-Tzuu Tai, Dmitri A. Gusev | 2009-10-06 |
| 7548343 | Color enhancement method and system | Yee S. Ng, Hwai-Tzuu Tai, Dmitri A. Gusev | 2009-06-16 |
| 7508545 | Color contour detection and correction | Yee S. Ng, Dmitri A. Gusev | 2009-03-24 |