Issued Patents All Time
Showing 1–25 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9185266 | Method of creating an ICC profile for a printing system | — | 2015-11-10 |
| 8824005 | Method of designing a color chart | — | 2014-09-02 |
| 8681401 | Method for optimizing display profiles | — | 2014-03-25 |
| 8570599 | Method of characterizing an imaging system | — | 2013-10-29 |
| 8548236 | Method for matching colors between two systems | — | 2013-10-01 |
| 8542405 | Ink reduction method | Timothy A. Fischer | 2013-09-24 |
| 8437053 | Gamut mapping using hue-preserving color space | — | 2013-05-07 |
| 8401289 | Method for matching colors between two systems | — | 2013-03-19 |
| 8358318 | Method for reproducing an image on an imaging device | — | 2013-01-22 |
| 8355573 | Method for matching colors by using human observer color matching functions | — | 2013-01-15 |
| 8223336 | Method for converting digital color images | — | 2012-07-17 |
| 8203756 | Method for characterizing the color response of an imaging device | — | 2012-06-19 |
| 8203712 | Method and apparatus for measuring colors | — | 2012-06-19 |
| 8031938 | Method and apparatus for providing improved human observer XYZ functions and calculations for CIELAB | — | 2011-10-04 |
| 7900144 | Modification of color values in page description files | William A. Rozzi, Timothy A. Fischer | 2011-03-01 |
| 7773256 | Estimating color of colorants mixed on a substrate | — | 2010-08-10 |
| 7738148 | Techniques for predicting colorimetric measurements of mixed subtractive colors | — | 2010-06-15 |
| 7738142 | Estimating color of a colorant deposited on a substrate | — | 2010-06-15 |
| 7733353 | System and method for profiling digital-image input devices | — | 2010-06-08 |
| 7710432 | Color correction techniques for correcting color profiles or a device-independent color space | — | 2010-05-04 |
| 7710597 | Modified Neugebauer model for halftone imaging systems | — | 2010-05-04 |
| 7705857 | Method and apparatus for characterizing and correcting for hue shifts in saturated colors | — | 2010-04-27 |
| 7697176 | Method and apparatus for chromatic adaptation | — | 2010-04-13 |
| 7629983 | Correction techniques for soft proofing | — | 2009-12-08 |
| 7554705 | Color gamut mapping with black point compensation | — | 2009-06-30 |