| Patent | Date |
|---|
Apparatus and method for preparing, storing, transmitting and displaying images
Grant 10,290,285 - Fergason | 2019-05-14 |
Apparatus And Method For Preparing, Storing, Transmitting And Displaying Images
App 20180261189 - Fergason; James L. | 2018-09-13 |
Apparatus and method for preparing, storing, transmitting and displaying images
Grant 9,881,588 - Fergason January 30, 2 | 2018-01-30 |
Apparatus and method for preparing, storing, transmitting and displaying images
Grant 9,847,073 - Fergason December 19, 2 | 2017-12-19 |
Apparatus And Method For Preparing, Storing, Transmitting And Displaying Images
App 20170309250 - Fergason; James L. | 2017-10-26 |
Image acquisition and display system and method using information derived from an area of interest in a video image implementing system synchronized brightness control and use of metadata
Grant 9,443,479 - Fergason , et al. September 13, 2 | 2016-09-13 |
Apparatus, method and system to enhance legibility of images shown on a passive display in a bright environment by increasing or maintaining a range of grey levels and decreasing a number of grey levels in that range
Grant 9,218,770 - Fergason , et al. December 22, 2 | 2015-12-22 |
Image Acquisition and Display System and Method Using Information Derived from an Area of Interest in a Video Image Implementing System Synchronized Brightness Control and Use of Metadata
App 20150161953 - Fergason; James L. ; et al. | 2015-06-11 |
Image acquisition and display system and method using information derived from an area of interest in a video image implementing system synchronized brightness control and use of metadata
Grant 8,982,146 - Fergason March 17, 2 | 2015-03-17 |
Optical Display System And Method, Active And Passive Dithering Using Birefringence, Color Image Superpositioning And Display Enhancement With Phase Coordinated Polarization Switching
App 20130176350 - Fergason; James L. | 2013-07-11 |
Apparatus And Method For Preparing, Storing, Transmitting And Displaying Images
App 20130155085 - Fergason; James L. | 2013-06-20 |
Apparatus And Method For Preparing, Storing, Transmitting And Displaying Images
App 20130069998 - Fergason; James L. | 2013-03-21 |
Apparatus and method for preparing, storing, transmitting and displaying images
Grant 8,243,004 - Fergason August 14, 2 | 2012-08-14 |
Apparatus And Method To Enhance Legibility Of Images Shown On A Display
App 20110310131 - FERGASON; John D. ; et al. | 2011-12-22 |
Optical Display System And Method, Active And Passive Dithering Using Birefringence, Color Image Superpositioning And Display Enhancement With Phase Coordinated Polarization Switching
App 20110241978 - Fergason; James L. | 2011-10-06 |
Apparatus and method for preparing, storing, transmitting and displaying images
App 20110122272 - Fergason; James L. | 2011-05-26 |
Optical display system and method, active and passive dithering using birefringence, color image superpositioning and display enhancement with phase coordinated polarization switching
Grant 7,843,417 - Fergason November 30, 2 | 2010-11-30 |
Optical display system and method, active and passive dithering using birefringence, color image superpositioning and display enhancement with phase coordinated polarization switching
Grant 7,843,416 - Fergason November 30, 2 | 2010-11-30 |
Optical display system and method, active and passive dithering using birefringence, color image superpositioning and display enhancement with phase coordinated polarization switching
Grant 7,843,418 - Fergason November 30, 2 | 2010-11-30 |
Image Acquisition And Display System And Method Using Information Derived From An Area Of Interest In A Video Image Implementing System Synchronized Brightness Control And Use Of Metadata
App 20100253846 - Fergason; James L. ; et al. | 2010-10-07 |
Optical system for monitoring eye movement
Grant 7,553,021 - Fergason , et al. June 30, 2 | 2009-06-30 |
Display system
Grant D592,623 - Fergason May 19, 2 | 2009-05-19 |
Optical display system and method, active and passive dithering using birefringence, color image superpositioning and display enhancement with phase coordinated polarization switching
App 20090033607 - Fergason; James L. | 2009-02-05 |
Optical display system and method, active and passive dithering using birefringence, color image superpositioning and display enhancement with phase coordinated polarization switching
App 20080259012 - Fergason; James L. | 2008-10-23 |
Display system
Grant D576,977 - Fergason September 16, 2 | 2008-09-16 |
Conjugate Optics Projection Display System And Method Having Improved Resolution
App 20080198459 - Fergason; James L. | 2008-08-21 |
Adjustable display system
Grant 7,414,831 - Brown , et al. August 19, 2 | 2008-08-19 |
Apparatus And Method To Minimize Blur In Imagery Presented On A Multi-display System
App 20080180453 - FERGASON; James L. ; et al. | 2008-07-31 |
Monitor for showing high-resolution and three-dimensional images and method
Grant 7,401,923 - Fergason July 22, 2 | 2008-07-22 |
Optical display system and method, active and passive dithering using birefringence, color image superpositioning and display enhancement with phase coordinated polarization switching
App 20080136762 - Fergason; James L. | 2008-06-12 |
Optical display system and method, active and passive dithering using birefringence, color image superpositioning and display enhancement with phase coordinated polarization switching
App 20080122771 - Fergason; James L. | 2008-05-29 |
Optical display system and method, active and passive dithering using birefringence, color image superpositioning and display enhancement with phase coordinated polarization switching
App 20080106507 - Fergason; James L. | 2008-05-08 |
Optical display system and method, active and passive dithering using birefringence, color image superpositioning and display enhancement with phase coordinated polarization switching
Grant 7,352,347 - Fergason April 1, 2 | 2008-04-01 |
Optical system for monitoring eye movement
Grant 7,347,551 - Fergason , et al. March 25, 2 | 2008-03-25 |
Optical system for monitoring eye movement
App 20080030685 - Fergason; James L. ; et al. | 2008-02-07 |
Display system
Grant D556,710 - Fergason December 4, 2 | 2007-12-04 |
Monitor for showing high-resolution and three-dimensional images and method
App 20070159602 - Fergason; James L. | 2007-07-12 |
Display system
Grant D533,524 - Fergason December 12, 2 | 2006-12-12 |
Display system using two displays and polarization direction rotation for showing high-resolution and three-dimensional images and method and use of a DBEF beam splitter
App 20060268407 - Fergason; James L. ; et al. | 2006-11-30 |
Monitor for showing high-resolution and three-dimensional images and method
App 20060109753 - Fergason; James L. | 2006-05-25 |
Display device for projector and method of making and using a display device
Grant 6,917,355 - Fergason July 12, 2 | 2005-07-12 |
Optical display system and method, active and passive dithering using birefringence, color image superpositioning and display enhancement with phase coordinated polarization switching
App 20050093796 - Fergason, James L. | 2005-05-05 |
Optical system for monitoring eye movement
App 20050007552 - Fergason, James L. ; et al. | 2005-01-13 |
Optical display system and method, active and passive dithering using birefringence, color image superpositioning and display enhancement with phase coordinated polarization switching
Grant 6,816,141 - Fergason November 9, 2 | 2004-11-09 |
Monitor for showing high-resolution and three-dimensional images and method
Grant 6,703,988 - Fergason March 9, 2 | 2004-03-09 |
Optical display system and method with optical shifting of pixel position including conversion of pixel layout to form delta to stripe pattern by time base multiplexing
App 20020075202 - Fergason, James L. | 2002-06-20 |
Conjugate optics projection display with image enhancement
Grant 6,379,009 - Fergason April 30, 2 | 2002-04-30 |
Optical display system and method with optical shifting of pixel position including conversion of pixel layout to form delta to stripe pattern by time base multiplexing
Grant 6,243,055 - Fergason June 5, 2 | 2001-06-05 |
Microencapsulated liquid crystal and a method and system for using same
Grant 6,204,900 - Fergason March 20, 2 | 2001-03-20 |
Optical display system and method, active and passive dithering using birefringence, color image superpositioning and display enhancement
Grant 6,184,969 - Fergason February 6, 2 | 2001-02-06 |
Method and apparatus for controllably scattering light using birefringent liquid crystal
Grant 6,151,086 - Fergason November 21, 2 | 2000-11-21 |
Head mounted display and viewing system using a remote retro-reflector and method of displaying and viewing an image
Grant 6,147,805 - Fergason November 14, 2 | 2000-11-14 |
Display system using conjugate optics and accommodation features and method of displaying and viewing an image
Grant 6,008,945 - Fergason December 28, 1 | 1999-12-28 |
Stacked films birefringent device and method of making same
Grant 5,888,603 - Fergason March 30, 1 | 1999-03-30 |
Optical system for a head mounted display combining high and low resolution images
Grant 5,808,589 - Fergason September 15, 1 | 1998-09-15 |
Variable intensity high contrast passive display
Grant 5,717,422 - Fergason February 10, 1 | 1998-02-10 |
Optical dithering system using birefringence for optical displays and method
Grant 5,715,029 - Fergason February 3, 1 | 1998-02-03 |
Optical system for a head mounted display using a retro-reflector and method of displaying an image
Grant 5,621,572 - Fergason April 15, 1 | 1997-04-15 |
Head mounted display and viewing system using a remote retro-reflector and method of displaying and viewing an image
Grant 5,606,458 - Fergason February 25, 1 | 1997-02-25 |
Retro-reflector based in-line viewing system
Grant 5,572,363 - Fergason November 5, 1 | 1996-11-05 |
Illumination system for a display using cholesteric liquid crystal reflectors
Grant 5,541,745 - Fergason July 30, 1 | 1996-07-30 |
Electronic dithering system using birefrigence for optical displays and method
Grant 5,537,256 - Fergason July 16, 1 | 1996-07-16 |
Folded variable birefringerence zeroth order hybrid aligned liquid crystal apparatus
Grant 5,532,854 - Fergason July 2, 1 | 1996-07-02 |
Active matrix liquid crystal having a counterelectrode substrate extended and connected to an external circuit
Grant 5,519,524 - Fergason , et al. May 21, 1 | 1996-05-21 |
Eye protection device for welding helmets which reduces obliquely incident light
Grant 5,515,186 - Fergason , et al. May 7, 1 | 1996-05-07 |
Method of making a variable density light control apparatus by stretching an unsupported film
Grant 5,479,277 - Fergason December 26, 1 | 1995-12-26 |
Dynamic optical notch filter
Grant 5,414,546 - Fergason May 9, 1 | 1995-05-09 |
System for continuously rotating plane of polarized light and apparatus using the same
Grant 5,412,500 - Fergason May 2, 1 | 1995-05-02 |
Complementary color liquid crystal display
Grant 5,345,322 - Fergason * September 6, 1 | 1994-09-06 |
Eye protection system with heads up display
Grant 5,343,313 - Fergason August 30, 1 | 1994-08-30 |
Encapsulated liquid crystal having a smectic phase
Grant 5,216,530 - Pearlman , et al. June 1, 1 | 1993-06-01 |
Liquid crystal color display and method
Grant 5,208,686 - Fergason * May 4, 1 | 1993-05-04 |
Eye protection device for welding helmets
Grant 5,208,688 - Fergason , et al. May 4, 1 | 1993-05-04 |
Multiple containment mediums of operationally nematic liquid crystal responsive to a prescribed input
Grant 5,168,380 - Fergason * December 1, 1 | 1992-12-01 |
High speed optical protection using smectic liquid crystal
Grant 5,159,475 - Fergason , et al. October 27, 1 | 1992-10-27 |
Liquid crystal color display and method
Grant 5,142,389 - Fergason August 25, 1 | 1992-08-25 |
Liquid crystal color display having volumes of the liquid crystal material without separating electrode means therebetween
Grant 5,132,815 - Fergason July 21, 1 | 1992-07-21 |
Liquid crystal medical device having distinguishing means
Grant 5,124,819 - Davis * June 23, 1 | 1992-06-23 |
Light blocking and vision restoration apparatus with glint control
Grant 5,113,271 - Fergason * May 12, 1 | 1992-05-12 |
Variable density light control apparatus
Grant 5,113,270 - Fergason May 12, 1 | 1992-05-12 |
Multiple containment mediums of operationally nematic liquid crystal responsive to a prescribed input
Grant 5,107,352 - Fergason April 21, 1 | 1992-04-21 |
Fluorescent colored encapsulated liquid crystal apparatus using enhanced scattering
Grant 5,103,326 - Fergason * April 7, 1 | 1992-04-07 |
Encapsulated liquid crystal material, apparatus and method
Grant 5,089,904 - Fergason * February 18, 1 | 1992-02-18 |
Encapsulated liquid crystal material, apparatus and method
Grant 5,082,351 - Fergason January 21, 1 | 1992-01-21 |
Fluorescent colored encapsulated liquid crystal apparatus using enhanced scattering
Grant 5,052,784 - Fergason October 1, 1 | 1991-10-01 |
Liquid crystal motion picture projector with memory
Grant 5,016,984 - Fergason May 21, 1 | 1991-05-21 |
Liquid crystal display having a capacitor for overvoltage protection
Grant 5,016,982 - Fergason , et al. May 21, 1 | 1991-05-21 |
Light blocking and vision restoration apparatus with glint control
Grant 4,988,167 - Fergason January 29, 1 | 1991-01-29 |
Modulated retroreflector system
Grant 4,983,021 - Fergason January 8, 1 | 1991-01-08 |
Complementary color liquid display
Grant 4,953,953 - Fergason September 4, 1 | 1990-09-04 |
Liquid crystal medical device
Grant 4,952,033 - Davis August 28, 1 | 1990-08-28 |
Liquid crystal color display and method
Grant 4,878,741 - Fergason November 7, 1 | 1989-11-07 |
Fluorescent colored encapsulated liquid crystal apparatus using enhanced scattering
Grant 4,856,876 - Fergason * August 15, 1 | 1989-08-15 |
Aligning and distorting features in enhanced scattering voltage sensitive encapsulated liquid crystal
Grant 4,844,596 - Fergason July 4, 1 | 1989-07-04 |
Colored encapsulated liquid crystal apparatus using enhanced scattering
Grant 4,838,660 - Fergason * June 13, 1 | 1989-06-13 |
Complementary color liquid crystal display
Grant 4,834,508 - Fergason May 30, 1 | 1989-05-30 |
Display for contrast enhancement
Grant 4,832,458 - Fergason , et al. May 23, 1 | 1989-05-23 |
Display for contrast enhancement
Grant 4,824,208 - Fergason , et al. April 25, 1 | 1989-04-25 |
Colored encapsulated liquid crystal apparatus using enhanced scattering, fluorescent dye and dielectric thin films
Grant 4,815,826 - Fergason * March 28, 1 | 1989-03-28 |
Display device utilizing a plurality of NCAP liquid crystal modules
Grant 4,806,922 - McLaughlin , et al. February 21, 1 | 1989-02-21 |
Method and system employing a push-pull liquid crystal modulator
Grant 4,792,850 - Liptoh , et al. December 20, 1 | 1988-12-20 |
Multifunction switch incorporating NCAP liquid crystal
Grant 4,789,858 - Fergason , et al. December 6, 1 | 1988-12-06 |
Display with light traps between reflector and scattering means
Grant 4,772,102 - Fergason , et al. September 20, 1 | 1988-09-20 |
Method and apparatus for multi color display
Grant 4,770,500 - Kalmanash , et al. September 13, 1 | 1988-09-13 |
Optical protection using smectic liquid crystal
Grant 4,765,719 - Fergason August 23, 1 | 1988-08-23 |
Scattering display for contrast enhancement including target
Grant 4,732,456 - Fergason , et al. March 22, 1 | 1988-03-22 |
Encapsulated liquid crystal material, apparatus and method
Grant 4,707,080 - Fergason * November 17, 1 | 1987-11-17 |
Light demodulator and method of communication employing the same
Grant RE32,521 - Fergason October 13, 1 | 1987-10-13 |
Liquid crystal motion picture projector
Grant 4,693,557 - Fergason September 15, 1 | 1987-09-15 |
Colored encapsulated liquid crystal devices using imbibition of colored dyes and scanned multicolor displays
Grant 4,662,720 - Fergason May 5, 1 | 1987-05-05 |
Encapsulated liquid crystal and method
Grant 4,616,903 - Fergason October 14, 1 | 1986-10-14 |
Liquid crystal projector and method
Grant 4,613,207 - Fergason September 23, 1 | 1986-09-23 |
Enhanced scattering in voltage sensitive encapsulated liquid crystal
Grant 4,606,611 - Fergason * August 19, 1 | 1986-08-19 |
Encapsulated liquid crystal and method
Grant 4,605,284 - Fergason * August 12, 1 | 1986-08-12 |
Liquid crystal graphics imager and method
Grant 4,603,945 - Fergason August 5, 1 | 1986-08-05 |
Colored encapsulated liquid crystal apparatus using enhanced scattering
Grant 4,596,445 - Fergason * June 24, 1 | 1986-06-24 |
Enhanced scattering in voltage sensitive encapsulated liquid crystal with spaced apart absorber
Grant 4,591,233 - Fergason May 27, 1 | 1986-05-27 |
Encapsulated liquid crystal and method
Grant 4,579,423 - Fergason * April 1, 1 | 1986-04-01 |
Low birefringence encapsulated liquid crystal and optical shutter using same
Grant 4,556,289 - Fergason December 3, 1 | 1985-12-03 |
Method and apparatus for converting phase-modulated light to amplitude-modulated light and communication method and apparatus employing the same
Grant 4,540,243 - Fergason * September 10, 1 | 1985-09-10 |
Light modulator, demodulator and method of communication employing the same
Grant 4,436,376 - Fergason * March 13, 1 | 1984-03-13 |
Encapsulated liquid crystal and method
Grant 4,435,047 - Fergason March 6, 1 | 1984-03-06 |
Liquid crystal display with improved angle of view and response times
Grant 4,385,806 - Fergason May 31, 1 | 1983-05-31 |
Liquid crystal compositions and devices
Grant 4,296,631 - Fergason October 27, 1 | 1981-10-27 |
Process for increasing display brightness of liquid crystal displays by bleaching polarizers using screen-printing techniques
Grant 4,181,756 - Fergason January 1, 1 | 1980-01-01 |
Novel compositions, devices and method
Grant 4,140,016 - Fergason February 20, 1 | 1979-02-20 |
Liquid-crystal mixtures for use in liquid-crystal displays
Grant 3,960,749 - Fergason June 1, 1 | 1976-06-01 |
Liquid-crystal non-linear light modulators using electric and magnetic fields
Grant 3,918,796 - Fergason November 11, 1 | 1975-11-11 |
Liquid crystal coating
Grant 3,885,982 - Fergason May 27, 1 | 1975-05-27 |
Reflection system for liquid crystal displays
Grant 3,881,809 - Fergason , et al. May 6, 1 | 1975-05-06 |
Gasket For Liquid Crystal Light Shutters
Grant 3,853,392 - Fergason December 10, 1 | 1974-12-10 |
Liquid Crystal Information Storage And Read-out System
Grant 3,851,318 - Taylor , et al. November 26, 1 | 1974-11-26 |
Thickness Measuring Method And Apparatus
Grant 3,795,133 - Fergason , et al. March 5, 1 | 1974-03-05 |
Liquid Crystal Memory, System Utilizing The Memory And Methods Of Constructing And Operating Such A Memory
Grant 3,775,757 - Taylor , et al. November 27, 1 | 1973-11-27 |
Display Devices Utilizing Liquid Crystal Light Modulation
Grant 3,731,986 - Fergason May 8, 1 | 1973-05-08 |
Method Of Changing Color Play Range Of Liquid Crystal Materials
Grant 3,663,390 - Fergason , et al. May 16, 1 | 1972-05-16 |
Method And Apparatus For Detecting X-ray Radiation Using A Cholesteric Detector
Grant 3,657,538 - Fergason , et al. April 18, 1 | 1972-04-18 |
Liquid Crystal Cholesteric Material And Sensitizing Agent Composition And Method For Detecting Electromagnetic Radiation
Grant 3,627,699 - Goldberg , et al. December 14, 1 | 1971-12-14 |
Electric Field Device
Grant 3,627,408 - Fergason December 14, 1 | 1971-12-14 |
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