Schadt; Martin
Patent Applications and Registrations
Patent applications and USPTO patent grants for Schadt; Martin.The latest application filed is for "electrooptic device based on multiple domain scattering effect".
Company Profile
1.82.30
- Schadt; Martin - Seltisberg CH
- Schadt; Martin - Seltisbert N/A CH
- Schadt; Martin - Selitsberg CH
Patent Activity
| Patent | Date |
|---|---|
| Electrooptic device based on multiple domain scattering effect Grant 10,712,618 - Kwok , et al. | 2020-07-14 |
| Cinnamic acid derivative, polymer thereof, and liquid crystal alignment layer comprising cured product thereof Grant 10,095,066 - Schadt , et al. October 9, 2 | 2018-10-09 |
| Electrooptic Device Based On Multiple Domain Scattering Effect App 20180259813 - KWOK; HOI SING ; et al. | 2018-09-13 |
| Cinnamic acid derivative, polymer thereof, and liquid crystal alignment layer comprising cured product thereof Grant 9,939,555 - Schadt , et al. April 10, 2 | 2018-04-10 |
| Copolymer, and liquid crystal alignment layer including cured product thereof Grant 9,684,206 - Schadt , et al. June 20, 2 | 2017-06-20 |
| Optical element Grant 9,643,445 - Schadt , et al. May 9, 2 | 2017-05-09 |
| Cinnamic Acid Derivative, Polymer Thereof, And Liquid Crystal Alignment Layer Comprising Cured Product Thereof App 20160274418 - Schadt; Martin ; et al. | 2016-09-22 |
| Cinnamic acid derivative, polymer thereof, and liquid crystal alignment layer comprising cured product thereof Grant 9,360,708 - Schadt , et al. June 7, 2 | 2016-06-07 |
| Polymer for use in liquid crystal alignment layer Grant 9,340,634 - Nose , et al. May 17, 2 | 2016-05-17 |
| Liquid crystal orientation layer Grant 9,321,962 - Schadt , et al. April 26, 2 | 2016-04-26 |
| Topologically Structured Polymer Coating App 20150125664 - SEIBERLE; Hubert ; et al. | 2015-05-07 |
| Topologically structured polymer coating Grant 8,906,458 - Seiberle , et al. December 9, 2 | 2014-12-09 |
| Optical Element App 20140340626 - SCHADT; Martin ; et al. | 2014-11-20 |
| Optical element Grant 8,830,425 - Schadt , et al. September 9, 2 | 2014-09-09 |
| Copolymer, And Liquid Crystal Alignment Layer Including Cured Product Thereof App 20140221574 - Schadt; Martin ; et al. | 2014-08-07 |
| Cinnamic Acid Derivative, Polymer Thereof, And Liquid Crystal Alignment Layer Comprising Cured Product Thereof App 20140154428 - Schadt; Martin ; et al. | 2014-06-05 |
| Cinnamic Acid Derivative, Polymer Thereof, And Liquid Crystal Alignment Layer Comprising Cured Product Thereof App 20140121345 - Schadt; Martin ; et al. | 2014-05-01 |
| Optical Element App 20140002780 - SCHADT; Martin ; et al. | 2014-01-02 |
| Optical element Grant 8,553,196 - Schadt , et al. October 8, 2 | 2013-10-08 |
| Polymer For Use In Liquid Crystal Alignment Layer App 20130116396 - Nose; Sayaka ; et al. | 2013-05-09 |
| Optical Element App 20100118256 - Schadt; Martin ; et al. | 2010-05-13 |
| Optical element Grant 7,679,701 - Schadt , et al. March 16, 2 | 2010-03-16 |
| Topologically Structured Polymer Coating App 20090136687 - SEIBERLE; Hubert ; et al. | 2009-05-28 |
| Optical component, orientation layer, and layerable polymerisable mixture Grant 7,364,671 - Schadt , et al. April 29, 2 | 2008-04-29 |
| Optical Element App 20080098488 - Schadt; Martin ; et al. | 2008-04-24 |
| Element for protection against forgery or copying containing a structured retarder and a polarizer layer Grant 7,292,292 - Schadt , et al. November 6, 2 | 2007-11-06 |
| Topologically structured polymer coating App 20070020404 - Seiberle; Hubert ; et al. | 2007-01-25 |
| Switchable color filter Grant 7,126,654 - Funfschilling , et al. October 24, 2 | 2006-10-24 |
| Element for protection against forgery or copying containing a structured retarder and a polarizer layer App 20060232734 - Schadt; Martin ; et al. | 2006-10-19 |
| Compensators For Liquid Crystal Displays and the Use and Manufacture of the Compensators App 20060221286 - Allen; Richard C. ; et al. | 2006-10-05 |
| Optical component, orientation layer, and layerable polymerisable mixture App 20060197068 - Schadt; Martin ; et al. | 2006-09-07 |
| Liquid crystal orientation layer App 20060194000 - Schadt; Martin ; et al. | 2006-08-31 |
| Liquid crystal displays including two o-plates and two c-plates, with helical arrangement of azimuthal orientations Grant 7,088,411 - Allen , et al. August 8, 2 | 2006-08-08 |
| Bright and white optical film App 20060001971 - Schadt; Martin ; et al. | 2006-01-05 |
| Compensators for liquid crystal displays and the use and manufacture of the compensators Grant 6,919,946 - Allen , et al. July 19, 2 | 2005-07-19 |
| Switchable color filter App 20050099373 - Funfschilling, Jurg ; et al. | 2005-05-12 |
| Compensators for liquid crystal displays and the use and manufacture of the compensators App 20050083464 - Allen, Richard C. ; et al. | 2005-04-21 |
| Method of imparting preferred alignment in liquid crystal cells Grant 6,876,417 - Seiberle , et al. April 5, 2 | 2005-04-05 |
| Nematic liquid crystal electrooptical element and device Grant 6,867,836 - Stalder , et al. March 15, 2 | 2005-03-15 |
| Optical element App 20040252259 - Schadt, Martin ; et al. | 2004-12-16 |
| Color switch Grant 6,801,272 - Fuenfschilling , et al. October 5, 2 | 2004-10-05 |
| Optical element containing an optically anisotropic layer having at least two regions with different molecular orientations Grant 6,734,936 - Schadt , et al. May 11, 2 | 2004-05-11 |
| Liquid crystal display with switchable view angle Grant 6,724,450 - Knoll , et al. April 20, 2 | 2004-04-20 |
| Optical component and method of manufacture Grant 6,717,644 - Schadt , et al. April 6, 2 | 2004-04-06 |
| Distorted helix ferroelectric liquid crystal cell Grant 6,671,028 - Beresnev , et al. December 30, 2 | 2003-12-30 |
| Method of making an element of liquid crystal polymer using alignment induced by unpolarized or circularly polarized radiation Grant 6,646,703 - Seiberle , et al. November 11, 2 | 2003-11-11 |
| Compensators for liquid crystal displays and the use and manufacture of the compensators App 20030193636 - Allen, Richard C. ; et al. | 2003-10-16 |
| Photo-oriented polymer network material having desired azimuthal orientation and tilt angle and method for its production Grant 6,608,661 - Schadt , et al. August 19, 2 | 2003-08-19 |
| Reflective ferroelectric liquid crystal display and projection system Grant 6,606,134 - Funfschilling , et al. August 12, 2 | 2003-08-12 |
| Nematic liquid crystal electrooptical element and device App 20030147033 - Stalder, Martin ; et al. | 2003-08-07 |
| Orientation layer for a liquid crystal material Grant 6,597,422 - Funfschilling , et al. July 22, 2 | 2003-07-22 |
| Colour switch App 20030058387 - Fuenfschilling, Jurg ; et al. | 2003-03-27 |
| Optical identification element Grant 6,496,287 - Seiberle , et al. December 17, 2 | 2002-12-17 |
| Optical component and method of manufacture App 20020180916 - Schadt, Martin ; et al. | 2002-12-05 |
| Optical component and method of manufacture Grant 6,369,869 - Schadt , et al. April 9, 2 | 2002-04-09 |
| Optical component and method of manufacture App 20010030727 - Schadt, Martin ; et al. | 2001-10-18 |
| Photo-oriented polymer network material having desired azimuthal orientation and tilt angle and method for its production Grant 6,300,991 - Schadt , et al. October 9, 2 | 2001-10-09 |
| Photo-oriented polymer network material having desired azimuthal orientation and tilt angle and method for its production Grant 6,215,539 - Schadt , et al. April 10, 2 | 2001-04-10 |
| Optical component and method of manufacture Grant 6,160,597 - Schadt , et al. December 12, 2 | 2000-12-12 |
| Optical component Grant 6,144,428 - Schadt , et al. November 7, 2 | 2000-11-07 |
| Bistable ferroelectric liquid crystal cell Grant 6,046,789 - Funfschilling , et al. April 4, 2 | 2000-04-04 |
| Linear and cyclic polymers or oligomers having a photoreactive ethene group Grant RE36,625 - Herr , et al. March 21, 2 | 2000-03-21 |
| Optical component with plural orientation layers on the same substrate wherein the surfaces of the orientation layers have different patterns and direction Grant 5,903,330 - Funfschilling , et al. May 11, 1 | 1999-05-11 |
| Liquid crystal display cells Grant 5,838,407 - Chigrinov , et al. November 17, 1 | 1998-11-17 |
| Ferroelectric liquid crystal display in which the switching angle does not exceed .+-. 22.5.degree. Grant 5,818,548 - Funfschilling , et al. October 6, 1 | 1998-10-06 |
| Image display device Grant 5,784,139 - Chigrinov , et al. July 21, 1 | 1998-07-21 |
| Device for displaying colors produced by controllable cholesteric color filters Grant 5,686,931 - Funfschilling , et al. November 11, 1 | 1997-11-11 |
| Optical component Grant 5,602,661 - Schadt , et al. February 11, 1 | 1997-02-11 |
| Photo cross-linkable liquid crystals Grant 5,567,349 - Kelly , et al. October 22, 1 | 1996-10-22 |
| Linear and cyclic polymers or oligomers having a photoreactive ethene group Grant 5,539,074 - Herr , et al. July 23, 1 | 1996-07-23 |
| Optically active methyl dioxanes Grant 5,518,653 - Buchecker , et al. May 21, 1 | 1996-05-21 |
| Optically active tolanes Grant 5,498,367 - Buchecker , et al. March 12, 1 | 1996-03-12 |
| Optically non-linear polymeric coatings Grant 5,447,662 - Herr , et al. September 5, 1 | 1995-09-05 |
| Process for making photopolymers having varying molecular orientation using light to orient and polymerize Grant 5,389,698 - Chigrinov , et al. February 14, 1 | 1995-02-14 |
| Fluoro-substituted tolane compounds and liquid crystalline mixtures containing same Grant 5,372,746 - Buchecker , et al. December 13, 1 | 1994-12-13 |
| Quasi-phased matched optical waveguide frequency conversion element having a ferroelectric liquid crystalline material exhibiting a periodic structure Grant 5,335,303 - Buchecker , et al. August 2, 1 | 1994-08-02 |
| Light control systems with a circular polarizer and a twisted nematic liquid crystal having a minimum path difference of .lambda./2 Grant 5,319,478 - Funfschilling , et al. June 7, 1 | 1994-06-07 |
| Halobenzene liquid crystals Grant 5,302,317 - Boller , et al. April 12, 1 | 1994-04-12 |
| Alkenylcyclohexane liquid crystalline compounds Grant 5,292,452 - Buchecker , et al. March 8, 1 | 1994-03-08 |
| Polarizer device Grant 5,235,443 - Barnik , et al. August 10, 1 | 1993-08-10 |
| Halobenzene liquid crystals Grant 5,230,826 - Boller , et al. * July 27, 1 | 1993-07-27 |
| Liquid crystalline mixtures containing 3,4-difluorophenyl-substituted bicyclohexyls Grant 5,185,098 - Buchecker , et al. February 9, 1 | 1993-02-09 |
| Bicyclohexyl derivatives Grant 5,174,921 - Buchecker , et al. December 29, 1 | 1992-12-29 |
| Liquid crystalline esters Grant 5,082,589 - Buchecker , et al. January 21, 1 | 1992-01-21 |
| Liquid crystal compounds and indicating device employing same Grant 5,013,476 - Boller , et al. May 7, 1 | 1991-05-07 |
| Alkenylbicyclohexane liquid crystals Grant 5,013,477 - Buchecker , et al. May 7, 1 | 1991-05-07 |
| Liquid crystal display Grant 5,004,324 - Leenhouts , et al. April 2, 1 | 1991-04-02 |
| Liquid crystalline compounds Grant 4,770,503 - Buchecker , et al. September 13, 1 | 1988-09-13 |
| Novel liquid crystal mixtures Grant 4,709,030 - Petrzilka , et al. November 24, 1 | 1987-11-24 |
| Cyclohexanecarbonitriles Grant 4,629,581 - Boller , et al. December 16, 1 | 1986-12-16 |
| Novel liquid crystal mixtures Grant 4,621,901 - Petrzilka , et al. November 11, 1 | 1986-11-11 |
| Phenylethanes Grant 4,583,826 - Petrzilka , et al. April 22, 1 | 1986-04-22 |
| Liquid crystals Grant 4,565,425 - Petrzilka , et al. January 21, 1 | 1986-01-21 |
| Liquid crystalline esters and mixtures Grant 4,550,981 - Petrzilka , et al. November 5, 1 | 1985-11-05 |
| Disubstituted pyrimidines Grant 4,462,923 - Boller , et al. July 31, 1 | 1984-07-31 |
| Liquid crystal mixture Grant 4,460,770 - Petrzilka , et al. July 17, 1 | 1984-07-17 |
| Hydrogenated naphthalenes Grant 4,391,731 - Boller , et al. July 5, 1 | 1983-07-05 |
| Liquid crystal mixtures Grant 4,364,838 - Boller , et al. December 21, 1 | 1982-12-21 |
| Heterocyclic compounds Grant 4,273,929 - Boller , et al. June 16, 1 | 1981-06-16 |
| Liquid crystal mixtures Grant 4,198,130 - Boller , et al. April 15, 1 | 1980-04-15 |
| Liquid crystal mixtures Grant 4,180,475 - Schadt , et al. December 25, 1 | 1979-12-25 |
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