BERMAN; Arthur

Patent Applications and Registrations

Patent applications and USPTO patent grants for BERMAN; Arthur.The latest application filed is for "dual source backlight unit for use with a display, a display system and method".

Company Profile

0.25.26

BERMAN; Arthur - San Jose CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Dual Source Backlight Unit For Use With A Display, A Display System And Method App 20110267382 - FERGASON; Jeffrey ; et al.	2011-11-03
Method and apparatus for variable retardation and adjusting light channel pathlengths Grant 7,791,675 - Berman September 7, 2	2010-09-07
Method and apparatus to increase the contrast ratio of the image produced by a LCoS based light engine Grant 7,641,346 - Berman January 5, 2	2010-01-05
Method and apparatus to minimize lamp flicker and increase contrast ratio in projection devices Grant 7,570,240 - Berman August 4, 2	2009-08-04
Method and apparatus for increasing illuminator brightness in a liquid crystal on silicon (LCoS) based video projection system Grant 7,560,710 - Berman , et al. July 14, 2	2009-07-14
Illuminator that outputs linearly polarized light and that is suitable for use in microdisplay based light engine applications Grant 7,556,382 - Berman July 7, 2	2009-07-07
Liquid crystal on silicon (LCOS) kernel with 3D projection capability Grant 7,422,329 - Berman September 9, 2	2008-09-09
Method and apparatus for internal frames to improve performance and manufacturability of optical devices including liquid crystal on silicon (LCOS) based kernels Grant 7,400,452 - Detro , et al. July 15, 2	2008-07-15
Method and apparatus to achieve a neutral dark state in image projection systems Grant 7,390,094 - Berman , et al. June 24, 2	2008-06-24
Prism assemblies and kernel configurations for use in projection systems Grant 7,352,513 - Berman , et al. April 1, 2	2008-04-01
3D kernel and prism assembly design Grant 7,347,558 - Berman March 25, 2	2008-03-25
Method and apparatus for adjusting light intensity Grant 7,349,048 - Berman March 25, 2	2008-03-25
Illuminator that generates linearly polarized light for microdisplay based light engine Grant 7,327,408 - Berman February 5, 2	2008-02-05
Method and Apparatus for Placing Light Modifying Elements in a Projection Lens App 20070242239 - Berman; Arthur	2007-10-18
Method and apparatus for increasing microdisplay black state in light management systems and flexibility to utilize polarized or unpolarized input light Grant 7,280,281 - Berman October 9, 2	2007-10-09
Method and apparatus to achieve a neutral dark state in image devices App 20070139625 - Berman; Arthur	2007-06-21
Method and apparatus for increasing illuminator brightness in a liquid crystal on silicon (LCoS) based video projection system App 20070120077 - Berman; Arthur ; et al.	2007-05-31
Method and Apparatus to Increase the Contrast Ratio of the Image Produced by a LCoS Based Light Engine App 20070115441 - Berman; Arthur	2007-05-24
Method and apparatus for internal frames to improve performance and manufacturability of optical devices including liquid crystal on silicon (LCOS) based kernels App 20070091450 - Detro; Mike ; et al.	2007-04-26
Method and apparatus to manage light and reduce blur in microdisplay based light engines App 20070085979 - Berman; Arthur	2007-04-19
Method and apparatus for variable retardation and adjusting light channel pathlengths App 20070076134 - Berman; Arthur	2007-04-05
Method and apparatus to achieve a neutral dark state in image projection systems App 20070058139 - Berman; Arthur ; et al.	2007-03-15
Method and apparatus for increasing quality and resolution of a projected image Grant 7,184,218 - Berman , et al. February 27, 2	2007-02-27
Method and apparatus to increase the contrast ratio of the image produced by a LCoS based light engine Grant 7,175,281 - Berman February 13, 2	2007-02-13
Liquid crystal on silicon (LCOS) kernel with 3D projection capability App 20070002279 - Berman; Arthur	2007-01-04
Method and apparatus for precisely compensating skew rays and residual retardation App 20060274276 - Berman; Arthur	2006-12-07
Prism assemblies and kernel configurations for use in projection systems App 20060171035 - Berman; Arthur ; et al.	2006-08-03
Method and apparatus to minimize lamp flicker and increase contrast ratio in projection devices App 20060139532 - Berman; Arthur	2006-06-29
Method and apparatus for improved waveplates and suppression of stray light in LCoS kernel applications Grant 7,042,610 - Berman May 9, 2	2006-05-09
Means to increase the light output by the illuminator in a LCoS based light engine App 20060077673 - Berman; Arthur ; et al.	2006-04-13
Use of a lens array to increase the contrast ratio produced by a LCoS microdisplay Grant 7,012,755 - Berman March 14, 2	2006-03-14
Method and apparatus for configuration and assembly of a video projection light management system Grant 6,999,237 - Berman , et al. February 14, 2	2006-02-14
3D kernel and prism assembly design App 20060007403 - Berman; Arthur	2006-01-12
Prism assembly with cholesteric reflectors Grant 6,982,829 - Berman January 3, 2	2006-01-03
Means of compensation to increase the contrast ratio of LCoS based video projection systems App 20050213219 - Berman, Arthur	2005-09-29
Method and apparatus to increase the color gamut produced by LCoS and other projection systems App 20050185147 - Berman, Arthur	2005-08-25
Method and apparatus for use and construction of compensated higher order waveplates Grant 6,934,066 - Berman , et al. August 23, 2	2005-08-23
Design of prism assemblies and kernel configurations for use in projection systems Grant 6,909,556 - Berman , et al. June 21, 2	2005-06-21
Four color channel kernel App 20050073655 - Berman, Arthur	2005-04-07
Method and apparatus for packaging optical elements Grant 6,873,480 - Detro , et al. March 29, 2	2005-03-29
Advanced prism assemblies and prism assemblies using cholesteric reflectors App 20050041289 - Berman, Arthur	2005-02-24
Method and apparatus for mounting liquid crystal on silicon (LCoS) and other sensitive devices Grant 6,796,663 - Detro , et al. September 28, 2	2004-09-28
Method and apparatus for use and construction of compensated higher order waveplates App 20040165247 - Berman, Arthur ; et al.	2004-08-26
Method and apparatus for increasing microdisplay black state in light management systems and flexibility to utilize polarized or unpolarized input light App 20040008418 - Berman, Arthur	2004-01-15
Method and apparatus for mounting liquid crystal on silicon (LCoS) and other sensitive devices App 20030202163 - Detro, Michael ; et al.	2003-10-30
Method and apparatus for enclosing optical assemblies App 20030151832 - Berman, Arthur ; et al.	2003-08-14
Design of prism assemblies and kernel configurations for use in projection systems App 20030151833 - Berman, Arthur ; et al.	2003-08-14
Method and apparatus for packaging optical elements App 20030090810 - Detro, Michael ; et al.	2003-05-15
Method and apparatus for configuration and assembly of a video projection light management system App 20030063388 - Berman, Arthur ; et al.	2003-04-03
Achromatic liquid crystal shutter for stereoscopic and other applications Grant 4,884,876 - Lipton , et al. December 5, 1	1989-12-05
Method and system employing a push-pull liquid crystal modulator Grant 4,792,850 - Liptoh , et al. December 20, 1	1988-12-20

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.