Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9258455 | Mechanism for K-only object rendering in a high-speed color controller | Hong Li, Edward Chatcavage, Jean Margaret Aschenbrenner, Larry M. Ernst | 2016-02-09 |
| 8693059 | Printer controlled dynamically altered N-UP imaging | J. Boyes, Allan A. Hren, Elke Jones, Kent Norgren, Brian C. Pendleton +3 more | 2014-04-08 |
| 8115979 | Ink minimizing profile making tool | Vladimir V. Shestak, Larry M. Ernst | 2012-02-14 |
| 7646506 | Method and apparatus for determining how to process incoming print jobs | Karen L. Harrison, Charles D. Johnson | 2010-01-12 |
| 7595907 | Method and apparatus for providing printer recognition and management of a print job entity | Dennis Michael Carney, Charles D. Johnson, Russel Neil Miller, Steven M. Wallace | 2009-09-29 |
| 7589849 | Method and apparatus for providing printer recognition and management of a print job entity | Dennis Michael Carney, Charles D. Johnson, Russel Neil Miller, Steven M. Wallace | 2009-09-15 |
| 7468802 | Method and apparatus for processing print jobs via parallel spooling and despooling operations | Charles D. Johnson, Russel Neil Miller | 2008-12-23 |
| 7170617 | Method and apparatus for determining how to process incoming print jobs | Karen L. Harrison, Charles D. Johnson | 2007-01-30 |
| 6816280 | ALDC with zero clear after read | Perry E. Davenport, Timothy D'Avis | 2004-11-09 |
| 6804027 | Gray scale calibration tool for setting the density of a printer | Ho Chong Lee, Jack Louis Zable | 2004-10-12 |
| 6300885 | Dual aldc decompressors inside printer asic | Perry P. Davenport, Timothy D'Avis | 2001-10-09 |
| 6268932 | Gray scale calibration tool for setting the density of a printer | Ho Chong Lee, Jack Louis Zable | 2001-07-31 |