Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5956070 | Color xerographic printer with multiple linear arrays of surface emitting lasers with dissimilar polarization states and dissimilar wavelengths | Thomas L. Paoli | 1999-09-21 |
| 5854705 | Micropositioned laser source for raster output scanners | Raj B. Apte, Thomas L. Paoli, Patrick Y. Maeda | 1998-12-29 |
| 5835253 | Raster output scanning system with a super-elliptic laser beam source | Thomas L. Paoli | 1998-11-10 |
| 5691761 | Method and apparatus for multi-channel printing in a raster output scanning system | — | 1997-11-25 |
| 5627579 | Raster scanning optical system and method for adjusting scan line locations on a photoreceptor | — | 1997-05-06 |
| 5617132 | Method and apparatus for adjusting the pixel placement in a raster output scanner | — | 1997-04-01 |
| 5617133 | Method and apparatus for adjusting orientation of light beams in a raster scanning system | — | 1997-04-01 |
| 5576752 | Offset mounting of nonmonolithic multiwavelength lasers | Gregory J. Kovacs, R. Donald Yingling, Jr. deceased | 1996-11-19 |
| 5563647 | Method and apparatus for reducing differences in image heights of images generated by plural light beams having dissimilar wavelengths | — | 1996-10-08 |
| 5543825 | High efficiency multispot facet tracked raster output scanning system | Jean-Michel Guerin, Patrick Y. Maeda, Donald J. Quant | 1996-08-06 |
| 5543829 | Method and apparatus for adjusting the curvature of a folding mirror in a raster scanning system | — | 1996-08-06 |
| 5512949 | Multiple beam raster output scanner optical system having telecentric chief exit rays | David A. Grafton | 1996-04-30 |
| 5506614 | Selective optical elements for multiwavelength electronic print heads | — | 1996-04-09 |
| 5479289 | Method and apparatus for preparing imaged light | — | 1995-12-26 |
| 5412501 | System for controlling spot power in a raster output scanner | — | 1995-05-02 |
| 5341158 | Raster output scanner for a xerographic printing system having laser diodes arranged in a line parallel to the fast scan direction | James J. Appel, Thomas L. Paoli | 1994-08-23 |
| 5243359 | Raster output scanner for a multistation xerographic printing system | — | 1993-09-07 |
| 4425655 | Direct focussed gas laser | — | 1984-01-10 |
| 4374617 | Multi-function document processor | — | 1983-02-22 |
| 4353615 | Dynamic mounting for holographic spinners | Charles J. Kramer, Alan F. McCarroll | 1982-10-12 |
| 4274703 | High-efficiency symmetrical scanning optics | — | 1981-06-23 |
| 4259370 | Process for providing high speed multi-faceted injection molded polygonal scanners employing an adhesion promoting overcoating for substantially applied thin film coatings | — | 1981-03-31 |
| 4241990 | Multi-purpose optical data processor | — | 1980-12-30 |
| 4205100 | System for providing electrolessly nickel coated polished high speed multi-faceted polygonal scanners | — | 1980-05-27 |