Issued Patents All Time
Showing 126–150 of 274 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8154777 | Color compensation of images | Yeqing Zhang, Raja Bala | 2012-04-10 |
| 8115795 | Two-dimensional ROS emitter geometry with low banding sensitivity | Beilei Xu | 2012-02-14 |
| 8107099 | Watermarking | Shen-Ge Wang | 2012-01-31 |
| 8098404 | Content-aware uniform rosette color halftone image resizing using iterative determination of energy metrics | Edgar A. Bernal, Shen-Ge Wang | 2012-01-17 |
| 8098401 | Method and apparatus for printing that considers an undesirable optical density printing range | Richard P. N. Veregin, Karen A. Moffat, Dale R. Mashtare, Daryl W. Vanbesien, Jordan H. Wosnick +1 more | 2012-01-17 |
| 8094973 | Content aware image resizing for text and contone images | Edgar A. Bernal | 2012-01-10 |
| 8086059 | Sub-raster registration using non-redundant overwriting | Jess R. Gentner | 2011-12-27 |
| 8077357 | Content-aware resizing of uniform rosette color halftone images | Edgar A. Bernal, Shen-Ge Wang | 2011-12-13 |
| 8077356 | Content-aware halftone image resizing using iterative determination of energy metrics | Edgar A. Bernal | 2011-12-13 |
| 8077352 | GAMUT aim and GAMUT mapping method for spatially varying color lookup tables | Edgar A. Bernal, Raja Bala | 2011-12-13 |
| 8068256 | Hypochromatic imaging | Edul N. Dalal | 2011-11-29 |
| 8064100 | Watermark encoding and detection using narrow band illumination | Karen M. Braun, Raja Bala | 2011-11-22 |
| 8049929 | Color management of halftoned images | Beilei Xu, Raja Bala | 2011-11-01 |
| 8049935 | Optical scanner with non-redundant overwriting | Anthony Ang, Beilei Xu, Robert J. Kleckner | 2011-11-01 |
| 8045218 | Digital compensation method and apparatus using image-to-image distortion map relating reference mark grids | Mu Qiao, Shen-Ge Wang, Daniel W. Costanza, Rakesh Kulkarni | 2011-10-25 |
| 8023153 | Content-aware halftone image resizing | Edgar A. Bernal | 2011-09-20 |
| 7911652 | Methods and systems for determining banding compensation parameters in printing systems | Nancy B. Goodman, William J. Nowak, Howard A. Mizes, Peter Paul, Beilei Xu +2 more | 2011-03-22 |
| 7898692 | Rosette printing with up to five colors | Shen-Ge Wang | 2011-03-01 |
| 7894107 | Optical scanner with non-redundant overwriting | Anthony Ang, Beilei Xu, Robert J. Kleckner | 2011-02-22 |
| 7869739 | Two-color IOI drum module enabling N-color monochrome, highlight, full color, phototone color and extended color architectures | Dale R. Mashtare, Martin E. Banton, Edul N. Dalal, John S. Facci, Steve P. Hoover +7 more | 2011-01-11 |
| 7864364 | Color correction of images | Yeqing Zhang, Raja Bala | 2011-01-04 |
| 7852536 | Angle avoidance for color halftone screens | Shen-Ge Wang, Beilei Xu | 2010-12-14 |
| 7764403 | Watermarking | Raja Bala, Karen M. Braun | 2010-07-27 |
| 7755638 | Tinted edge enhancement using look-up table edge pixel identification | Beilei Xu, Stuart A. Schweid, Son H. Nguyen, Michael Branciforte | 2010-07-13 |
| 7729015 | Methods and apparatuses for controlling print density | Howard A. Mizes, Lalit Keshav Mestha, Peter Paul | 2010-06-01 |