Assignee
SORAA INC
US·154 granted patents·39 pending applications·2,384 citations·filing 2008–2020
Top patents by PatentIndex Score
193 records- 0199US9410664B2Circadian friendly LED light sourceSORAA INC·Filed 2014·Granted Aug 9, 2016·84 cites·27 claims
- 0299US9368695B2LED lamps with improved quality of lightSORAA INC·Filed 2015·Granted Jun 14, 2016·61 cites·53 claims
- 0399US9046227B2LED lamps with improved quality of lightSORAA INC·Filed 2014·Granted Jun 2, 2015·61 cites·30 claims
- 0499US8773598B2Laser based display method and systemSORAA INC·Filed 2012·Granted Jul 8, 2014·47 cites·19 claims
- 0599US8749719B2Laser based display method and systemSORAA INC·Filed 2012·Granted Jun 10, 2014·48 cites·9 claims
- 0699US8730410B1Laser based display method and systemSORAA INC·Filed 2013·Granted May 20, 2014·50 cites·28 claims
- 0799US8717505B1Laser based display method and systemSORAA INC·Filed 2013·Granted May 6, 2014·48 cites·22 claims
- 0899US8582038B1Laser based display method and systemSORAA INC·Filed 2013·Granted Nov 12, 2013·58 cites·65 claims
- 0998US8354679B1Microcavity light emitting diode method of manufactureSORAA INC·Filed 2009·Granted Jan 15, 2013·71 cites·26 claims
- 1098US8355418B2Growth structures and method for forming laser diodes on {20-21} or off cut gallium and nitrogen containing substratesSORAA INC·Filed 2010·Granted Jan 15, 2013·241 cites·35 claims
- 1198US8351478B2Growth structures and method for forming laser diodes on {30-31} or off cut gallium and nitrogen containing substratesSORAA INC·Filed 2010·Granted Jan 8, 2013·243 cites·33 claims
- 1298US8048225B2Large-area bulk gallium nitride wafer and method of manufactureSORAA INC·Filed 2009·Granted Nov 1, 2011·63 cites·16 claims
- 1398US8021481B2Process and apparatus for large-scale manufacturing of bulk monocrystalline gallium-containing nitrideSORAA INC·Filed 2009·Granted Sep 20, 2011·60 cites·20 claims
- 1498US7976630B2Large-area seed for ammonothermal growth of bulk gallium nitride and method of manufactureSORAA INC·Filed 2009·Granted Jul 12, 2011·93 cites·20 claims
- 1597US11073727B2Low blue light displaysSORAA INC·Filed 2019·Granted Jul 27, 2021·13 cites·21 claims
- 1697US10401683B2Low blue light displaysSORAA INC·Filed 2017·Granted Sep 3, 2019·16 cites·40 claims
- 1797US9650723B1Large area seed crystal for ammonothermal crystal growth and method of makingSORAA INC·Filed 2014·Granted May 16, 2017·84 cites·20 claims
- 1897US9419189B1Small LED source with high brightness and high efficiencySORAA INC·Filed 2014·Granted Aug 16, 2016·21 cites·20 claims
- 1997US9184563B1Laser diodes with an etched facet and surface treatmentSORAA INC·Filed 2013·Granted Nov 10, 2015·19 cites·25 claims
- 2097US9025635B2Laser package having multiple emitters configured on a support memberSORAA INC·Filed 2012·Granted May 5, 2015·29 cites·43 claims
- 2197US9000466B1Methods and devices for light extraction from a group III-nitride volumetric LED using surface and sidewall rougheningSORAA INC·Filed 2013·Granted Apr 7, 2015·27 cites·25 claims
- 2297US8964807B1Magnesium based gettering regions for gallium and nitrogen containing laser diode devicesSORAA INC·Filed 2013·Granted Feb 24, 2015·21 cites·61 claims
- 2397US8933644B2LED lamps with improved quality of lightSORAA INC·Filed 2014·Granted Jan 13, 2015·24 cites·29 claims
- 2497US8905588B2System and method for providing color light sources in proximity to predetermined wavelength conversion structuresSORAA INC·Filed 2014·Granted Dec 9, 2014·27 cites·20 claims
- 2597US8837546B1Gallium nitride based laser dazzling device and methodSORAA INC·Filed 2013·Granted Sep 16, 2014·20 cites·29 claims
- 2697US8805134B1Methods and apparatus for photonic integration in non-polar and semi-polar oriented wave-guided optical devicesSORAA INC·Filed 2013·Granted Aug 12, 2014·19 cites·27 claims
- 2797US8618560B2Polarized white light devices using non-polar or semipolar gallium containing materials and transparent phosphorsSORAA INC·Filed 2012·Granted Dec 31, 2013·25 cites·27 claims
- 2896US9488324B2Accessories for LED lamp systemsSORAA INC·Filed 2014·Granted Nov 8, 2016·41 cites·35 claims
- 2996US9310052B1Compact lens for high intensity light sourceSORAA INC·Filed 2013·Granted Apr 12, 2016·34 cites·7 claims
- 3096US8888332B2Accessories for LED lampsSORAA INC·Filed 2013·Granted Nov 18, 2014·50 cites·18 claims
- 3196US8638828B1Method and system for providing directional light sources with broad spectrumSORAA INC·Filed 2013·Granted Jan 28, 2014·13 cites·17 claims
- 3295US10274160B2Luminaire for emitting directional and non-directional lightSORAA INC·Filed 2017·Granted Apr 30, 2019·11 cites·13 claims
- 3395US9915775B2Circadian-friendly LED light sourcesSORAA INC·Filed 2016·Granted Mar 13, 2018·15 cites·11 claims
- 3495US8829774B1Illumination source with direct die placementSORAA INC·Filed 2013·Granted Sep 9, 2014·33 cites·30 claims
- 3595US8686458B2Power light emitting diode and method with current density operationSORAA INC·Filed 2013·Granted Apr 1, 2014·19 cites·106 claims
- 3694US10900615B2Circadian-friendly LED light sourceSORAA INC·Filed 2018·Granted Jan 26, 2021·5 cites·18 claims
- 3794US10632214B2Bactericidal light source with high quality of lightSORAA INC·Filed 2017·Granted Apr 28, 2020·6 cites·23 claims
- 3894US10076633B2Circadian-friendly LED light sourceSORAA INC·Filed 2016·Granted Sep 18, 2018·8 cites·25 claims
- 3994US9995439B1Glare reduced compact lens for high intensity light sourceSORAA INC·Filed 2014·Granted Jun 12, 2018·23 cites·10 claims
- 4094US9109760B2Accessories for LED lampsSORAA INC·Filed 2013·Granted Aug 18, 2015·34 cites·26 claims
- 4194US8896235B1High temperature LED system using an AC power sourceSORAA INC·Filed 2013·Granted Nov 25, 2014·23 cites·20 claims
- 4294US8848755B1Method and system for providing directional light sources with broad spectrumSORAA INC·Filed 2013·Granted Sep 30, 2014·8 cites·14 claims
- 4393US10436422B1Multi-function active accessories for LED lampsSORAA INC·Filed 2014·Granted Oct 8, 2019·23 cites·29 claims
- 4493US10400352B2Method for growth of a merged crystal by bonding at least a first and second crystal to an adhesion layer to form a tiled substrate and growing a crystalline composition over said tiled substrateSORAA INC·Filed 2017·Granted Sep 3, 2019·6 cites·18 claims
- 4593US10147850B1System and method for providing color light sources in proximity to predetermined wavelength conversion structuresSORAA INC·Filed 2014·Granted Dec 4, 2018·12 cites·23 claims
- 4693US9589792B2High quality group-III metal nitride crystals, methods of making, and methods of useSORAA INC·Filed 2013·Granted Mar 7, 2017·16 cites·32 claims
- 4793US9583678B2High-performance LED fabricationSORAA INC·Filed 2015·Granted Feb 28, 2017·9 cites·20 claims
- 4893US9543392B1Transparent group III metal nitride and method of manufactureSORAA INC·Filed 2014·Granted Jan 10, 2017·16 cites·22 claims
- 4993US9360190B1Compact lens for high intensity light sourceSORAA INC·Filed 2013·Granted Jun 7, 2016·21 cites·15 claims
- 5092US10271400B2Controlling physiological conditions by controlling environmental conditionsSORAA INC·Filed 2016·Granted Apr 23, 2019·8 cites·24 claims
Showing the top 50 of 193 patent records by PatentIndex Score.
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