Issued Patents All Time
Showing 26–50 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8047660 | Projection system and method including spatial light modulator and compact diffractive optics | Steven M. Penn, Ronald Allen Barry | 2011-11-01 |
| 7994600 | Antireflective coating | Simon Joshua Jacobs, Leigh Ann Files, Terry Alan Bartlett | 2011-08-09 |
| 7883219 | System and method for displaying images | John David Jackson, Steven Edward Smith | 2011-02-08 |
| 7651227 | Projection system and method including spatial light modulator and compact diffractive optics | Steven M. Penn, Ronald Allen Barry | 2010-01-26 |
| 7537347 | Method of combining dispersed light sources for projection display | — | 2009-05-26 |
| 7532259 | Dynamic aperture for a light processing system | Michael T. Davis, Steve Smith | 2009-05-12 |
| 7385747 | Illumination system with integral modulation technique | Michael T. Davis, Bryce Sawyers | 2008-06-10 |
| 7364326 | Multiple light source illumination for image display systems | Steven M. Penn | 2008-04-29 |
| 7252391 | Method of producing an image | Steven M. Penn, Michael T. Davis | 2007-08-07 |
| 7184213 | Rod integrators for light recycling | — | 2007-02-27 |
| 7066605 | Color recapture for display systems | Steven M. Penn, Michael T. Davis | 2006-06-27 |
| 7052150 | Rod integrator | — | 2006-05-30 |
| 6880935 | TIR prism arrangement and optics for providing an undistorted illumination image | Steven M. Penn | 2005-04-19 |
| 6857751 | Adaptive illumination modulator | Steven M. Penn, Terry Alan Bartlett | 2005-02-22 |
| 6788469 | Automated lamp focus | William B. Werner, Frank J. Poradish | 2004-09-07 |
| 6771325 | Color recapture for display systems | Steven M. Penn, Michael T. Davis | 2004-08-03 |
| 6643069 | SLM-base color projection display having multiple SLM's and multiple projection lenses | — | 2003-11-04 |
| 6587159 | Projector for digital cinema | — | 2003-07-01 |
| 6549338 | Bandpass filter to reduce thermal impact of dichroic light shift | Gary Wolverton, N. Jack Gregory, Roger S. Carver | 2003-04-15 |
| 6499863 | Combining two lamps for use with a rod integrator projection system | — | 2002-12-31 |
| 6317171 | Rear-screen projection television with spatial light modulator and positionable anamorphic lens | — | 2001-11-13 |
| 6249387 | Stable enhanced contrast optical system for high resolution displays | Frank J. Poradish, Steven M. Penn | 2001-06-19 |
| 6084703 | Illumination system for high resolution display systems | — | 2000-07-04 |
| 5930050 | Anamorphic lens for providing wide-screen images generated by a spatial light modulator | — | 1999-07-27 |
| 5566387 | Diamond shaped holographic storage regions oriented along a common radial column line for higher storage density | — | 1996-10-15 |