Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7953560 | Method for measuring doctor blade geometric deviations | Thomas Holecek | 2011-05-31 |
| 7826048 | Apparatus for measuring doctor blade geometric deviations | Thomas Holecek | 2010-11-02 |
| 7230769 | Humidity tolerant scan lens | Roger Steven Cannon, Dana Allen Dodds, Philip Jerome Heink, Daniel Pawley, Wilson Routt | 2007-06-12 |
| 6933960 | Collimation assembly and methods and apparatus for calibrating collimation and pre-scan assemblies in a laser scanning unit | Christopher Chee | 2005-08-23 |
| 6888654 | Laser scanning unit and method and apparatus for calibrating a post-scan assembly in a laser scanning unit | Roger Steven Cannon, Christopher Chee, Dawson Ward | 2005-05-03 |
| 6836280 | Collimation assembly and methods and apparatus for calibrating collimation and pre-scan assemblies in a laser scanning unit | Roger Steven Cannon, Christopher Chee | 2004-12-28 |
| 6807011 | Humidity tolerant scan lens | Roger Steven Cannon, Dana Allen Dodds, Philip Jerome Heink, Daniel Pawley, Wilson Routt | 2004-10-19 |
| 4417824 | Optical keyboard with common light transmission members | Jerry M. Sublette | 1983-11-29 |