Issued Patents All Time
Showing 1–25 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6404413 | Electrostatic chromatophoric display | Scott M. Stratford | 2002-06-11 |
| 6222519 | Roller optical gate display device | — | 2001-04-24 |
| 6198512 | Method for color in chromatophoric displays | — | 2001-03-06 |
| 6127725 | Thin film electronics on insulator on metal | — | 2000-10-03 |
| 6081249 | Wrap around membrane color display device | — | 2000-06-27 |
| 6061080 | Aperture for multiple reflection raster output scanning system to reduce bow | — | 2000-05-09 |
| 5940054 | Triboelectric electret | — | 1999-08-17 |
| 5677784 | Array of pellicle optical gates | — | 1997-10-14 |
| 5565974 | Penta-level xerographic unit | — | 1996-10-15 |
| 5559627 | Optics for passive facet tracking | Jean-Michel Guerin, James M. Wilson | 1996-09-24 |
| 5534990 | Full color printing system using a penta-level xerographic unit | — | 1996-07-09 |
| 5517215 | Multiple resolution flying spot raster scanner with rotatable aperture | Kevin Garcia | 1996-05-14 |
| 5496616 | Optical element for correcting non-uniform diffraction efficiency in a binary diffractive optical element | — | 1996-03-05 |
| 5494783 | Method of correcting non-uniform diffraction efficiency in a binary diffractive optical element | — | 1996-02-27 |
| 5491578 | Optics for passive scan angle doubling | — | 1996-02-13 |
| 5486945 | Optics for passive facet tracking | — | 1996-01-23 |
| 5486694 | Wobble correction and focusing optical element with refractive toroidal surface and binary diffractive optical surface | — | 1996-01-23 |
| 5479583 | Means to achieve a square intensity profile at an image plane by intensity and phase profiling | — | 1995-12-26 |
| 5475524 | Optics for passive facet tracking and passive scan angle doubling | — | 1995-12-12 |
| 5465264 | Electronic simulation for compensating laser diode thermal effects | Steven A. Buhler | 1995-11-07 |
| 5455708 | Passive scan angle doubling optical system | James M. Wilson | 1995-10-03 |
| 5448403 | Binary diffractive optical element scanner | — | 1995-09-05 |
| 5422753 | Binary diffraction optical element for controlling scanning beam intensity in a raster output scanning (ROS) optical system | — | 1995-06-06 |
| 5367327 | Single pass full color printing system using a quad-level xerographic unit and a tri-level xerographic unit with improved exposure of the photoreceptor | — | 1994-11-22 |
| 5367400 | Optimal filling of a polygon facet by beam reprofiling | Vinod Mirchandani | 1994-11-22 |