Presniakov; Vladimir

Patent Applications and Registrations

Patent applications and USPTO patent grants for Presniakov; Vladimir.The latest application filed is for "lc beam broadening device with improved beam symmetry".

Company Profile

10.49.52

Presniakov; Vladimir - Quebec CA
Presniakov; Vladimir - Ste-Foy CA
PRESNIAKOV; Vladimir - Quebec City 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
Liquid crystal beam control device generating flat-top distribution Grant 11,221,539 - Galstian , et al. January 11, 2	2022-01-11
Controllable liquid crystal layered Fresnel lens device Grant 11,156,895 - Galstian , et al. October 26, 2	2021-10-26
Liquid crystal dynamic beam control device and manufacture Grant 11,035,552 - Galstian , et al. June 15, 2	2021-06-15
LC beam broadening device with improved beam symmetry Grant 10,845,672 - Galstian , et al. November 24, 2	2020-11-24
Liquid crystal beam control device with improved zone transition and method of manufacture thereof Grant 10,747,084 - Galstian , et al. A	2020-08-18
Lc Beam Broadening Device With Improved Beam Symmetry App 20200050076 - Galstian; Tigran ; et al.	2020-02-13
Methods and apparatus for focus improvement in multiple liquid crystal cell lenses Grant 10,503,042 - Clark , et al. Dec	2019-12-10
Liquid Crystal Beam Control Device Generating Flat-top Distribution App 20190310532 - Galstian; Tigran ; et al.	2019-10-10
Liquid Crystal Beam Control Device With Improved Zone Transition And Method Of Manufacture Thereof App 20190294020 - GALSTIAN; Tigran ; et al.	2019-09-26
Liquid crystal beam control device with improved zone transition and method of manufacture thereof Grant 10,359,686 - Galstian , et al.	2019-07-23
Liquid Crystal Dynamic Beam Control Device And Manufacture App 20190186712 - Galstian; Tigran ; et al.	2019-06-20
Flat Liquid Crystal Layered Fresnel Lens Device App 20190086761 - GALSTIAN; Tigran ; et al.	2019-03-21
Liquid Crystal Beam Control Device App 20190033669 - Presniakov; Vladimir ; et al.	2019-01-31
Liquid Crystal Beam Control Device App 20190025657 - PRESNIAKOV; Vladimir ; et al.	2019-01-24
Liquid crystal beam control device Grant 10,126,607 - Presniakov , et al. November 13, 2	2018-11-13
Liquid Crystal Beam Control Device App 20180196318 - PRESNIAKOV; Vladimir ; et al.	2018-07-12
In-flight auto focus method and system for tunable liquid crystal optical element Grant 9,910,246 - Zohrabyan , et al. March 6, 2	2018-03-06
Method and apparatus for testing operation of an optical liquid crystal device Grant 9,874,774 - Afshari , et al. January 23, 2	2018-01-23
Liquid crystal optical device with advanced electric field control capability Grant 9,833,312 - Galstian , et al. December 5, 2	2017-12-05
Electro-optical devices using dynamic reconfiguration of effective electrode structures Grant 9,798,217 - Galstian , et al. October 24, 2	2017-10-24
Liquid Crystal Beam Control Device With Improved Zone Transition And Method Of Manufacture Thereof App 20170269453 - GALSTIAN; Tigran ; et al.	2017-09-21
Electro-optical Devices Using Dynamic Reconfiguration Of Effective Electrode Structures App 20170219909 - Galstian; Tigran ; et al.	2017-08-03
Capacitively coupled electric field control device Grant 9,612,504 - Galstian , et al. April 4, 2	2017-04-04
Contact Structure For A Tunable Liquid Crystal Optical Device App 20170003539 - NYSTROM; Michael J. ; et al.	2017-01-05
In-flight Auto Focus Method And System For Tunable Liquid Crystal Optical Element App 20160377830 - Zohrabyan; Armen ; et al.	2016-12-29
Electro-optical devices using dynamic reconfiguration of effective electrode structures Grant 9,500,889 - Galstian , et al. November 22, 2	2016-11-22
Tunable liquid crystal optical device Grant 9,448,456 - Asatryan , et al. September 20, 2	2016-09-20
Image stabilization and shifting in a liquid crystal lens Grant 9,429,799 - Galstian , et al. August 30, 2	2016-08-30
In-flight auto focus method and system for tunable liquid crystal optical element Grant 9,405,093 - Zohrabyan , et al. August 2, 2	2016-08-02
Electro-optical Devices Using Dynamic Reconfiguration Of Effective Electrode Structures App 20160161782 - Galstian; Tigran ; et al.	2016-06-09
Methods And Apparatus For Focus Improvement In Multiple Liquid Crystal Cell Lenses App 20160041449 - Clark; Peter ; et al.	2016-02-11
Electro-optical devices using dynamic reconfiguration of effective electrode structures Grant 9,244,297 - Galstian , et al. January 26, 2	2016-01-26
Liquid Crystal Optical Device With Advanced Electric Field Control Capability App 20160000557 - GALSTIAN; Tigran ; et al.	2016-01-07
Electro-optical devices using dynamic reconfiguration of effective electrode structures Grant 9,229,254 - Galstian , et al. January 5, 2	2016-01-05
Method And Apparatus For Testing Operation Of An Optical Liquid Crystal Device App 20150346524 - AFSHARI; Bahram ; et al.	2015-12-03
Capacitively coupled electric field control device Grant 9,201,285 - Galstian , et al. December 1, 2	2015-12-01
Image Stabilization And Shifting In A Liquid Crystal Lens App 20150309342 - GALSTIAN; Tigran ; et al.	2015-10-29
In-flight Auto Focus Method And System For Tunable Liquid Crystal Optical Element App 20150301307 - ZOHRABYAN; Armen ; et al.	2015-10-22
Capacitively Coupled Electric Field Control Device App 20150301427 - GALSTIAN; Tigran ; et al.	2015-10-22
Method and apparatus for testing operation of an optical liquid crystal device Grant 9,140,920 - Afshari , et al. September 22, 2	2015-09-22
Electro-optical Devices Using Dynamic Reconfiguration Of Effective Electrode Structures App 20150198830 - Galstian; Tigran ; et al.	2015-07-16
Methods of adjustment free manufacture of focus free camera modules Grant 9,065,991 - Galstian , et al. June 23, 2	2015-06-23
Multiple Cell Liquid Crystal Optical Device With Coupled Electric Field Control App 20150146137 - Zohrabyan; Armen ; et al.	2015-05-28
Image stabilization and shifting in a liquid crystal lens Grant 9,036,102 - Galstian , et al. May 19, 2	2015-05-19
In-flight auto focus method and system for tunable liquid crystal optical element Grant 9,030,595 - Galstian , et al. May 12, 2	2015-05-12
Multiple cell liquid crystal optical device with coupled electric field control Grant 8,994,915 - Zohrabyan , et al. March 31, 2	2015-03-31
Electro-optical Devices Using Dynamic Reconfiguration Of Effective Electrode Structures App 20150055037 - Galstian; Tigran ; et al.	2015-02-26
Electro-optical devices using dynamic reconfiguration of effective electrode structures Grant 8,860,901 - Galstian , et al. October 14, 2	2014-10-14
Capacitively Coupled Electric Field Control Device App 20140139768 - GALSTIAN; Tigran ; et al.	2014-05-22
Method of manufacturing a liquid crystal device Grant 8,679,274 - Galstian , et al. March 25, 2	2014-03-25
Contact Structure For A Tunable Liquid Crystal Optical Device App 20140076845 - NYSTROM; Michael J. ; et al.	2014-03-20
In-flight Auto Focus Method And System For Tunable Liquid Crystal Optical Element App 20140049682 - Galstian; Tigran ; et al.	2014-02-20
Tunable Liquid Crystal Optical Device App 20140036183 - ASATRYAN; Karen ; et al.	2014-02-06
Fast Tunable Liquid Crystal Optical Apparatus And Method Of Operation App 20130314632 - Zohrabyan; Armen ; et al.	2013-11-28
Contact structure for a tunable liquid crystal optical device Grant 8,558,985 - Nystrom , et al. October 15, 2	2013-10-15
Method and apparatus for spatially modulated electric field generation and electro-optical tuning using liquid crystals Grant 8,553,197 - Galstian , et al. October 8, 2	2013-10-08
Method Of Manufacturing A Liquid Crystal Device App 20130081754 - Galstian; Tigran ; et al.	2013-04-04
Electro-optical Devices Using Dynamic Reconfiguration Of Effective Electrode Structures App 20130077001 - Galstian; Tigran ; et al.	2013-03-28
Method And Apparatus For Testing Operation Of An Optical Liquid Crystal Device App 20130033673 - Afshari; Bahram ; et al.	2013-02-07
Electro-optical devices using dynamic reconfiguration of effective electrode structures Grant 8,319,908 - Galstian , et al. November 27, 2	2012-11-27
Image Stabilization And Shifting In A Liquid Crystal Lens App 20120257131 - Galstian; Tigran ; et al.	2012-10-11
Multiple Cell Liquid Crystal Optical Device With Coupled Electric Field Control App 20120188490 - ZOHRABYAN; Armen ; et al.	2012-07-26
Tunable Liquid Lens With Reduced Aberration App 20120127380 - GALSTIAN; Tigran ; et al.	2012-05-24
Optically hidden electromagnetic source for generation of spatially non uniform magnetic field and tunable devices made thereof Grant 8,184,218 - Galstian , et al. May 22, 2	2012-05-22
Thermal liquid crystal optical device Grant 8,184,217 - Galstian , et al. May 22, 2	2012-05-22
Electro-optical Devices Using Dynamic Reconfiguration Of Effective Electrode Structures App 20120120335 - Galstian; Tigran ; et al.	2012-05-17
Methods of Adjustment Free Manufacture Of Focus Free Camera Modules App 20120113318 - GALSTIAN; Tigran ; et al.	2012-05-10
Tunable-focusing liquid crystal lens cell and method of fabrication thereof Grant 8,149,377 - Presniakov , et al. April 3, 2	2012-04-03
Contact Structure For A Tunable Liquid Crystal Optical Device App 20120019761 - Nystrom; Michael J. ; et al.	2012-01-26
Method Of Manufacturing A Liquid Crystal Device App 20120006466 - Galstian; Tigran ; et al.	2012-01-12
Tunable liquid lens with reduced aberration Grant 8,072,574 - Galstian , et al. December 6, 2	2011-12-06
Electro-optical devices using dynamic reconfiguration of effective electrode structures Grant 8,033,054 - Galstian , et al. October 11, 2	2011-10-11
Electrically variable focus polymer-stabilized liquid crystal lens having non-homogenous polymerization of a nematic liquid crystal/monomer mixture Grant 8,031,323 - Galstian , et al. October 4, 2	2011-10-04
Electro-optical devices using dynamic reconfiguration of effective electrode structures Grant 8,028,473 - Galstian , et al. October 4, 2	2011-10-04
Electro-optical Devices Using Dynamic Reconfiguration Of Effective Electrode Structures App 20110216257 - Galstian; Tigran ; et al.	2011-09-08
Method And Apparatus For Spatially Modulated Electric Field Generation And Electro-optical Tuning Using Liquid Crystals App 20110109823 - GALSTIAN; Tigran ; et al.	2011-05-12
Tunable Liquid Crystal Optical Device App 20110090415 - Asatryan; Karen ; et al.	2011-04-21
Method and apparatus for spatially modulated electric field generation and electro-optical tuning using liquid crystals Grant 7,859,640 - Galstian , et al. December 28, 2	2010-12-28
Electrically variable focus polymer-stabilized liquid crystal lens having non-homogenous polymerization of a nematic liquid crystal/monomer mixture Grant 7,667,818 - Galstian , et al. February 23, 2	2010-02-23
Optically hidden electromagnetic source for generation of spatially non uniform magnetic field and tunable devices made thereof App 20100007807 - GALSTIAN; Tigran ; et al.	2010-01-14
Electrically Variable Focus Polymer-stabilized Liquid Crystal Lens Having Non-homogenous Polymerization Of A Nematic Liquid Crystal/monomer Mixture App 20100007844 - GALSTIAN; Tigran ; et al.	2010-01-14
Liquid Crystal Device And Method Of Fabrication Thereof App 20090316097 - PRESNIAKOV; Vladimir ; et al.	2009-12-24
Tunable Liquid Lens With Reduced Aberration App 20090213321 - GALSTIAN; Tigran ; et al.	2009-08-27
Method And Apparatus For Spatially Modulated Electric Field Generation And Electro-optical Tuning Using Liquid Crystals App 20070229754 - GALSTIAN; Tigran ; et al.	2007-10-04
Electrically variable focus polymer-stabilized liquid crystal lens having non-homogenous polymerization of a nematic liquid crystal/monomer mixture Grant 7,218,375 - Galstian , et al. May 15, 2	2007-05-15
Electrically Variable Focus Polymer-Stabilized Liquid Crystal Lens Having Non-Homogenous Polymerization of a Nematic Liquid Crystal/Monomer Mixture App 20070052915 - GALSTIAN; Tigran ; et al.	2007-03-08
Electrically variable focus polymer-stabilized liquid crystal lens App 20050018127 - Galstian, Tigran ; et al.	2005-01-27

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