| Patent | Date |
|---|
Color printer with jitter signature matching
Grant 6,055,005 - Appel , et al. April 25, 2 | 2000-04-25 |
Moving mirror motion quality compensation
Grant 6,023,286 - Nowak , et al. February 8, 2 | 2000-02-08 |
Raster scanner with a selectable spot dimension
Grant 5,969,741 - Appel , et al. October 19, 1 | 1999-10-19 |
Single pass color printer with facet matching
Grant 5,933,182 - Appel August 3, 1 | 1999-08-03 |
Method and apparatus for controlling the power output of multiple laser diodes
Grant 5,600,126 - Appel , et al. February 4, 1 | 1997-02-04 |
Keystoning and focus correction for an overhead projector
Grant 5,548,357 - Appel , et al. August 20, 1 | 1996-08-20 |
Jitter reduction in an overfilled raster output polygon scanner system
Grant 5,539,441 - Appel , et al. July 23, 1 | 1996-07-23 |
Raster output scanner (ROS) using an overfilled polygon design with minimized optical path length
Grant 5,381,259 - Appel January 10, 1 | 1995-01-10 |
Raster output scanner for a single pass printing system which separates plural laser beams by wavelength and polarization
Grant 5,371,526 - Appel , et al. December 6, 1 | 1994-12-06 |
Method for matching color prints to color images on a monitor screen
Grant 5,313,291 - Appel , et al. May 17, 1 | 1994-05-17 |
Vertically stacked, accurately positioned diode lasers
Grant 5,311,536 - Paoli , et al. May 10, 1 | 1994-05-10 |
Multiple threshold encoding of machine readable code
Grant 5,278,400 - Appel January 11, 1 | 1994-01-11 |
Prevention of stray light reflections in a raster output scanner (ROS) using an overfilled polygon design
Grant 5,270,849 - Bock , et al. December 14, 1 | 1993-12-14 |
Electro-optical control apparatus and system for spot position control in an optical output device
Grant 5,264,869 - Appel , et al. November 23, 1 | 1993-11-23 |
Apparatus and system for spot position control in an optical output device employing a variable wavelength light source
Grant 5,208,456 - Appel , et al. May 4, 1 | 1993-05-04 |
Method for spot position control in an optical output device employing a variable wavelength light source and an optical beam deflecting element
Grant 5,204,523 - Appel , et al. April 20, 1 | 1993-04-20 |
Thermally stabilized diode laser structure
Grant 5,140,605 - Paoli , et al. August 18, 1 | 1992-08-18 |
Electronic single pass, two color printing system
Grant 5,113,202 - Loce , et al. May 12, 1 | 1992-05-12 |
Plywood suppression in ROS systems
Grant 5,089,908 - Jodoin , et al. February 18, 1 | 1992-02-18 |
Document registration utilizing retractable transparent member beneath platen
Grant 5,081,497 - Agarwal , et al. January 14, 1 | 1992-01-14 |
Method of assembling a gradient index lens array
Grant 4,359,267 - Appel November 16, 1 | 1982-11-16 |
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