Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10401225 | Method of calibrating a contact image sensor scan bar in a document scanner | Karl Mark Thompson | 2019-09-03 |
| 9906667 | Fiducial for use in determining two media types of different lengths used on a flatbed scanner | Michael Jo Phelps, Edward William Yohon, Jr. | 2018-02-27 |
| 9571684 | Method of using a fiducial in determining two media types of different lengths used on a flatbed scanner | Michael Jo Phelps, Edward William Yohon, Jr. | 2017-02-14 |
| 9444964 | Method and apparatus for scanning an image | Bennett Fornal, Douglas G. Keithley, Zachary Nathan Fister, Keith Bryan Hardin, Karl Mark Thompson +2 more | 2016-09-13 |
| 7817315 | Method for adjusting a controller of a scanner | Chengwu Cui, Karl Mark Thompson | 2010-10-19 |
| 6046817 | Method and apparatus for dynamic buffering of input/output ports used for receiving and transmitting print data at a printer | Rickey Carter Brown | 2000-04-04 |
| 5916309 | System for dynamically determining the size and number of communication buffers based on communication parameters at the beginning of the reception of message | Rickey Carter Brown | 1999-06-29 |
| 5650857 | Bit map adjustment preserving resolution | Carl P. Cole, Cuong Manh Hoang, Michael Klein, John Parker Richey | 1997-07-22 |
| 5222200 | Automatic printer data stream language determination | David B. Callister, James D. Lewis, Stephen R. Troyer, James Francis Webb | 1993-06-22 |