Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10192150 | Print engine with print-mode-dependent pulse timing functions | Chung-Hui Kuo, David R. Brent, Frederick E. Altrieth, III, Richard George Allen | 2019-01-29 |
| 10126696 | Adaptive printhead calibration process | Chung-Hui Kuo, Frederick E. Altrieth, III | 2018-11-13 |
| 10062017 | Print engine with adaptive processing | Chung-Hui Kuo, David R. Brent, Frederick E. Altrieth, III, Brian B. Mix | 2018-08-28 |
| 9712712 | In-situ printhead focus adjustment | Chung-Hui Kuo | 2017-07-18 |
| 9565337 | Computing array of high-resolution halftone pixel values by addressing halftone dot function and averaging values to determine value at printer resolution | Chung-Hui Kuo, David R. Brent | 2017-02-07 |
| 9030516 | Printer nonuniformity compensation for halftone screens | Chung-Hui Kuo, Hwai-Tzuu Tai, Stephen J. Famand | 2015-05-12 |
| 8937745 | Method for correcting stitching errors in multi-color high-speed printing | Matthias H. Regelsberger, Christopher B. Liston, James A. Katerberg | 2015-01-20 |
| 8934133 | High-speed multi-color printing | Matthias H. Regelsberger, Christopher B. Liston, James A. Katerberg | 2015-01-13 |
| 8824907 | Electrophotographic printing with column-dependent tonescale adjustment | Chung-Hui Kuo, Stephen J. Farnand, Shawn E. O'Hara | 2014-09-02 |
| 8767233 | Multi-resolution segmented image sensor | Christopher B. Liston | 2014-07-01 |
| 8736894 | Producing correction data for printer | Chung-Hui Kuo, Hwai-Tzuu Tai, Jerry E. Livadas | 2014-05-27 |
| 8559061 | Automatic cross-track density correction method | Chung-Hui Kuo, Michael T. Dobbertin | 2013-10-15 |
| 8493623 | Adaptive exposure printing and printing system | Chung-Hui Kuo, Hwai-Tzuu Tai, Cumar Sreekumar, Eric K. Zeise, Stephen J. Farnand +1 more | 2013-07-23 |
| 8482802 | Screened hardcopy reproduction apparatus with compensation | Hwai-Tzuu Tai, Chung-Hui Kuo | 2013-07-09 |
| 7253828 | Exposure-energy-density and dynamic effect based uniformity correction for LED printheads | Yee S. Ng, Dennis R. Kamp, Lawrence W. Fisher | 2007-08-07 |
| 5515097 | Apparatus with beam shifting assembly means controlled to increase recording resolution | Yee S. Ng, Jose M. Mir | 1996-05-07 |
| 4865450 | Dual photoelastic modulator heterodyne interferometer | Robert M. Heimlich, William E. Stinson | 1989-09-12 |
| 4654586 | Digital phase meter apparatus | Joseph T. Evans, Jr., Michael C. Norris, Alisa M. Hren, Kevin M. Heck, Suzanne M. Zulka | 1987-03-31 |