Khan; Sajjad A.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Khan; Sajjad A..The latest application filed is for "non-moving optical beam steering using non-pixelated liquid crystal optical phased arrays".

Company Profile

10.14.17

Khan; Sajjad A. - Santa Clara CA
Khan; Sajjad A. - Plano TX
Khan; Sajjad A. - Cupertino 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
Light emitting structure to aid LED light extraction Grant 11,217,567 - Steckel , et al. January 4, 2	2022-01-04
Non-moving Optical Beam Steering Using Non-pixelated Liquid Crystal Optical Phased Arrays App 20210356838 - Khan; Sajjad A.	2021-11-18
Non-moving optical beam steering using non-pixelated liquid crystal optical phased arrays Grant 11,119,381 - Khan September 14, 2	2021-09-14
Optical System for Head-Mounted Display App 20210132349 - Khan; Sajjad A. ; et al.	2021-05-06
Method and system for occlusion capable compact displays Grant 10,983,355 - Khan April 20, 2	2021-04-20
Optical system for head-mounted display Grant 10,928,613 - Khan , et al. February 23, 2	2021-02-23
Light Emitting Structure To Aid Led Light Extraction App 20200312824 - Steckel; Jonathan S. ; et al.	2020-10-01
Light emitting structure to aid LED light extraction Grant 10,685,940 - Steckel , et al.	2020-06-16
Optical System for Head-Mounted Display App 20200166738 - Khan; Sajjad A. ; et al.	2020-05-28
Optical system for head-mounted display Grant 10,591,707 - Khan , et al.	2020-03-17
Light Emitting Structure To Aid Led Light Extraction App 20190237444 - Steckel; Jonathan S. ; et al.	2019-08-01
Quantum dot integration schemes Grant 10,297,581 - Steckel , et al.	2019-05-21
Optical System for Head-Mounted Display App 20190146198 - Khan; Sajjad A. ; et al.	2019-05-16
Optical system for head-mounted display Grant 10,203,489 - Khan , et al. Feb	2019-02-12
Quantum Dot Integration Schemes App 20180190625 - Steckel; Jonathan S. ; et al.	2018-07-05
Non-moving Optical Beam Steering Using Non-pixelated Liquid Crystal Optical Phased Arrays App 20180136538 - Khan; Sajjad A.	2018-05-17
Optical System for Head-Mounted Display App 20180039052 - Khan; Sajjad A. ; et al.	2018-02-08
Non-moving optical beam steering using non-pixelated liquid crystal optical phased arrays Grant 9,851,616 - Khan December 26, 2	2017-12-26
Display Light Sources With Quantum Dots App 20170179339 - Steckel; Jonathan S. ; et al.	2017-06-22
Display light sources with quantum dots Grant 9,620,686 - Steckel , et al. April 11, 2	2017-04-11
Display Light Sources With Quantum Dots App 20160218252 - Steckel; Jonathan S. ; et al.	2016-07-28
Non-moving Optical Beam Steering Using Non-pixelated Liquid Crystal Optical Phased Arrays App 20150002804 - Khan; Sajjad A.	2015-01-01
Color Sequence Illumination System with Phosphor Light Filter App 20140226306 - Khan; Sajjad A. ; et al.	2014-08-14
Polarized light emitting diode and use thereof Grant 8,125,579 - Khan , et al. February 28, 2	2012-02-28
Spatial light modulator-based reconfigurable optical add-drop multiplexer and method of adding an optical channel using the same Grant 8,121,482 - Khan February 21, 2	2012-02-21
Method and system for reducing speckle by vibrating a line generating element Grant 8,059,340 - Khan , et al. November 15, 2	2011-11-15
Use of an angle-selective retro-reflector to recapture off-state energy Grant 7,826,121 - Khan November 2, 2	2010-11-02
Spatial Light Modulator-based Reconfigurable Optical Add-drop Multiplexer And Method Of Adding An Optical Channel Using The Same App 20100067912 - Khan; Sajjad A.	2010-03-18
Use Of An Angle-selective Retro-reflector To Recapture Off-state Energy App 20100067086 - Khan; Sajjad A.	2010-03-18
Polarized Light Emitting Diode And Use Thereof App 20090161040 - Khan; Sajjad A. ; et al.	2009-06-25
Method And System For Reducing Speckle By Vibrating A Line Generating Element App 20090034037 - Khan; Sajjad A. ; et al.	2009-02-05

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