Issued Patents All Time
Showing 26–50 of 157 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8928902 | Monochrome printing system and method for multiple data channels of electrophotographic color printers | — | 2015-01-06 |
| 8903300 | Multi-function device architecture | Mark D. Montierth, Richard D. Taylor | 2014-12-02 |
| 8885006 | Laser printer with reduced banding artifacts | — | 2014-11-11 |
| 8885223 | On-the-fly halftone image generation | Roy G. Moss | 2014-11-11 |
| 8837014 | Method and apparatus for reducing color in a fringe | — | 2014-09-16 |
| 8836960 | Storing device drivers in imaging devices | Mark D. Montierth, Randall D. Briggs, Gary D. Zimmerman | 2014-09-16 |
| 8823759 | Systems and methods for laser spacing compensation in laser printing devices | Gregory L. Unruh | 2014-09-02 |
| 8780412 | Method and apparatus for performing error diffusion among a plurality of pixels of an image during a halftoning process on the image | Randall D. Briggs | 2014-07-15 |
| 8762596 | Direct memory access controller with multiple transaction functionality | John D. Marshall, William R. Schmidt | 2014-06-24 |
| 8760725 | Tone dependent threshold perturbation error diffusion halftone | — | 2014-06-24 |
| 8760714 | Color space conversion | — | 2014-06-24 |
| 8743609 | Method and apparatus for increasing data retention capability of a non-volatile memory | Mark D. Montierth, Randall D. Briggs | 2014-06-03 |
| 8717628 | Flexible image processing apparatus and method | Roy G. Moss, Nilotpal Sensarkar | 2014-05-06 |
| 8690061 | User interface feedback using scanner light source | James A. Hall, Jr. | 2014-04-08 |
| 8681381 | Pixel stacking avoidance error diffusion halftone | Randall D. Briggs | 2014-03-25 |
| 8649061 | Laser print apparatus with dual halftones | Jay R. Shoen | 2014-02-11 |
| 8643661 | Non raster row pixel processing | Gordon R. Clark, John D. Marshall, William R. Schmidt | 2014-02-04 |
| 8630031 | Color adjustment for a scanned image | — | 2014-01-14 |
| 8625146 | Laser oscillating mirror support for color printer | — | 2014-01-07 |
| 8625145 | Method and apparatus for estimating usage of print substance in a printer | Roy G. Moss, Nilotpal Sensarkar | 2014-01-07 |
| 8599453 | Exposure correction for scanners | — | 2013-12-03 |
| 8599455 | Method and apparatus for performing color plane adjustment | Randall D. Briggs | 2013-12-03 |
| 8587625 | Laser printer with reduced banding artifacts | — | 2013-11-19 |
| 8587827 | Smart imaging device architecture | Mark D. Montierth, Richard D. Taylor | 2013-11-19 |
| 8582187 | Method and apparatus for reducing a color fringe | — | 2013-11-12 |