Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7456983 | System and method for preventing comprehension of a printed document | Jack L. Meador | 2008-11-25 |
| 7129934 | Collaborative markup projection system | David W. Magnuson | 2006-10-31 |
| 6981259 | System and method for generating a virtual device | David W. Magnuson | 2005-12-27 |
| 6868227 | Digital video disk device re-configuration | — | 2005-03-15 |
| 6859218 | Electronic display devices and methods | Samuel A. Johnson, Thomas Camis | 2005-02-22 |
| 6823148 | Imaging system having media stack component measuring system | Jeffrey S. Weaver, Phillip R. Luque | 2004-11-23 |
| 6700678 | Methods and systems for increasing the likelihood of print job completions | — | 2004-03-02 |
| 6636704 | Imaging system having media stack component measuring system | Jeffrey S. Weaver, Phillip R. Luque | 2003-10-21 |
| 6504480 | Electronic device security | David W. Magnuson | 2003-01-07 |
| 6476845 | Electrophotographic printer, and method of controlling light emitting elements in an electrophotographic print head | — | 2002-11-05 |
| 6445300 | Personal emergency information transmitter | — | 2002-09-03 |