Issued Patents All Time
Showing 26–50 of 68 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10237451 | Printer cartridges and memory devices containing compressed multi-dimensional color tables | Stephen J. Nichols, Jefferson P. Ward | 2019-03-19 |
| 10220631 | Transform map at printer cartridge | Stephen J. Nichols, Jefferson P. Ward | 2019-03-05 |
| 10225438 | Halftoning of object data for a three-dimensional object | Peter Morovic, Jan Morovic | 2019-03-05 |
| 10027853 | Printer cartridge and memory device containing a compressed color table | Stephen J. Nichols, Jefferson P. Ward | 2018-07-17 |
| 9900473 | Printer cartridge and memory device containing a compressed color table | Stephen J. Nichols, Jefferson P. Ward | 2018-02-20 |
| 9819835 | Transform map at printer cartridge | Stephen J. Nichols, Jefferson P. Ward | 2017-11-14 |
| 9800764 | Printer cartridge and memory device containing a compressed color table | Stephen J. Nichols, Jefferson P. Ward | 2017-10-24 |
| 9800765 | Printer cartridges and memory devices containing compressed multi-dimensional color tables | Stephen J. Nichols, Jefferson P. Ward | 2017-10-24 |
| 9796186 | Transform map at printer cartridge | Stephen J. Nichols, Jefferson P. Ward | 2017-10-24 |
| 9621764 | Printer cartridge and memory device containing a compressed color table | Stephen J. Nichols, Jefferson P. Ward | 2017-04-11 |
| 8687238 | Determine modified printer profile by selectively changing color saturation to balance ink usage | Jefferson P. Ward, Jason Quintana | 2014-04-01 |
| 8391647 | Pixel replacement | — | 2013-03-05 |
| 8223399 | Printer including output matching | Jeho Lee, Woonyoung JANG, Otto Sievert | 2012-07-17 |
| 7724397 | Method for compensating for induced artifacts on an image to be printed | Je-Ho Lee, Morgan T. Schramm | 2010-05-25 |
| 7561316 | Adjusting ink-usage parameters to reduce ink usage | Morgan T. Schramm | 2009-07-14 |
| 7545976 | Method and apparatus for associating image enhancement with color | Thomas G. Berge | 2009-06-09 |
| 7474438 | Wide gamut mapping method and apparatus | — | 2009-01-06 |
| 7424164 | Processing a detected eye of an image to provide visual enhancement | Morgan T. Schramm, Thomas G. Berge | 2008-09-09 |
| 7286700 | Rendering using at least two levels of gray | Stephen W. Bauer, Matthew A. Shepherd, Guo Li, Luanne J. Rolly | 2007-10-23 |
| 7188943 | Ink set for inkjet printing | Charles G. Dupuy, Alexey S. Kabalnov, Matthew A. Shepherd | 2007-03-13 |
| 7105045 | Inkjet ink formulation | Alexey S. Kabalnov, Charles G. Dupuy | 2006-09-12 |
| 7102793 | Image filtering method | Je-Ho Lee | 2006-09-05 |
| 7036919 | Print Cartridge | Matthew A. Shepherd, Morgan T. Schramm, John F. Meyer | 2006-05-02 |
| 7034968 | Color calibration chart | Ranjit Bhaskar, Thomas G. Berge, Jefferson P. Ward | 2006-04-25 |
| 6972868 | Image data compression method | Ranjit Bhaskar, Steven O. Miller | 2005-12-06 |