Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10798373 | Display correction apparatus, program, and display correction system | Jon M. Speigle | 2020-10-06 |
| 8643922 | Gamut clipping with preprocessing | John Dairymple, Chizu Watanabe | 2014-02-04 |
| 8531474 | Methods, systems and apparatus for jointly calibrating multiple displays in a display ensemble | John C. Dalrymple, Chizu Watanabe | 2013-09-10 |
| 8400692 | Systems and methods for embedding metadata in a color measurement target | John C. Dalrymple | 2013-03-19 |
| 8358441 | Methods and systems for sampling and modeling of colorant-limited, multi-colorant color spaces | Chizu Watanabe | 2013-01-22 |
| 8310716 | Systems and methods for designing a set of black generation transfer curves | John C. Dalrymple | 2012-11-13 |
| 7889402 | Method for limiting total colorant coverage using multidimensional simplicial subdivision and barycentric interpolation | John C. Dalrymple | 2011-02-15 |
| 7847974 | Systems and methods for dynamically limiting total colorant coverage in a color rendering system | John C. Dalrymple | 2010-12-07 |
| 7742206 | Methods and systems for color gamut adjustment | John C. Dalrymple | 2010-06-22 |
| 7545541 | Systems and methods for embedding metadata in a color measurement target | John C. Dalrymple | 2009-06-09 |
| 7256912 | Adaptive generation of perceptually uniform samples for printer characterization | — | 2007-08-14 |
| 7190487 | Color conversion with hue straightening using multiple look-up tables and interpolation | John C. Dalrymple, Chizu Inoue | 2007-03-13 |
| 7019868 | Black generation method for CMYK color printer using multiple lookup tables and interpolation | William C. Kress | 2006-03-28 |
| 6995866 | Method and apparatus for background adjustment in color reproduction devices | Xiao-fan Feng, Jon M. Speigle, John C. Dalrymple | 2006-02-07 |
| 6987880 | Efficient document boundary determination | John E. Dolan, John C. Dalrymple, Xiao-fan Feng | 2006-01-17 |
| 6650438 | Construction of a color transform to reduce effects of scanner metamerism | William C. Kress | 2003-11-18 |