Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9179044 | Color calibration | — | 2015-11-03 |
| 9129547 | Spectral color reproduction using a high-dimension reflective display | — | 2015-09-08 |
| 9105226 | Spatio-temporal error diffusion for imaging devices | Jian Ma | 2015-08-11 |
| 9041724 | Methods and apparatus for color rendering | Jian Ma, Tallis Young Chang | 2015-05-26 |
| 9041980 | Subdividing color space for fast vector error diffusion | Chong U. Lee, John H. Hong | 2015-05-26 |
| 9024925 | Color performance of IMODs | Jian Ma, John H. Hong, Tallis Young Chang | 2015-05-05 |
| 8670155 | Conversion of K-only data from a source to a destination color space | Joseph W. Stellbrink | 2014-03-11 |
| 7612915 | Determining composite grays | Mary Nielsen | 2009-11-03 |
| 7446901 | Conforming output intensities of pens | Kevin Hudson | 2008-11-04 |
| 7403205 | Fast primary mapping and gamut adaptation to construct three dimensional lookup tables | — | 2008-07-22 |
| 7352893 | Representing extended color gamut information | Kevin Hudson | 2008-04-01 |
| 7304766 | Method and apparatus for data adjustment | — | 2007-12-04 |
| 7190827 | Color space conversion using interpolation | Kevin Hudson, Dongli Yang | 2007-03-13 |
| 7054035 | Method and system for management of color through conversion between color spaces | Kevin Hudson | 2006-05-30 |
| 7046393 | Color space transformation with black preservation for open color management | — | 2006-05-16 |
| 6952493 | System and method for gamut mapping using a composite color space | — | 2005-10-04 |
| 6705703 | Determination of control points for construction of first color space-to-second color space look-up table | Kevin Hudson | 2004-03-16 |