Issued Patents All Time
Showing 26–44 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7167276 | Data conversion between color coordinate systems | Rong Wang, John S. Haikin | 2007-01-23 |
| 7154636 | Color appearance space to CMYK mapping using relative purity | John S. Haikin, Sharon A. Henley | 2006-12-26 |
| 7136073 | Automatic tone mapping for images | — | 2006-11-14 |
| 7129958 | Color management with tiered caching scheme | John S. Haikin | 2006-10-31 |
| 7126718 | Adjustment of color appearance models | Eugenio Martinez-Uriegas, Elizabeth Pirrotta | 2006-10-24 |
| 7106474 | Color management system using measured device data | John S. Haikin | 2006-09-12 |
| 7061503 | In-gamut color picker | — | 2006-06-13 |
| 7053910 | Reducing metamerism in color management systems | — | 2006-05-30 |
| 7024055 | Sparse representation of extended gamut images | — | 2006-04-04 |
| 6947589 | Dynamic gamut mapping selection | Timothy L. Kohler, John S. Haikin | 2005-09-20 |
| 6919975 | Creation of reverse look-up table | John S. Haikin | 2005-07-19 |
| 6873431 | Application programming interface for measuring devices | Timothy L. Kohler | 2005-03-29 |
| 6873434 | Color management of black data | Timothy L. Kohler | 2005-03-29 |
| 6795084 | Heuristic determination of color reproduction parameters | — | 2004-09-21 |
| 6704442 | Composite color transformation using customized gamut mappings | John S. Haikin | 2004-03-09 |
| 6633668 | Device independent image compression and color management | — | 2003-10-14 |
| 6618499 | Iterative gamut mapping | Timothy L. Kohler | 2003-09-09 |
| 6603483 | Color management and proofing architecture | — | 2003-08-05 |
| 6023351 | Regularized printer LUT with improved accuracy | — | 2000-02-08 |