Assignee
SORAA INC
US154 patents
Top patents by PatentIndex Score
US9410664B2Aug 9, 2016
Circadian friendly LED light source
SORAA INC84 citations99
US8582038B1Nov 12, 2013
Laser based display method and system
SORAA INC58 citations99
US9368695B2Jun 14, 2016
LED lamps with improved quality of light
SORAA INC61 citations98
US9046227B2Jun 2, 2015
LED lamps with improved quality of light
SORAA INC61 citations98
US9025635B2May 5, 2015
Laser package having multiple emitters configured on a support member
SORAA INC29 citations98
US8773598B2Jul 8, 2014
Laser based display method and system
SORAA INC47 citations98
US8749719B2Jun 10, 2014
Laser based display method and system
SORAA INC48 citations98
US8730410B1May 20, 2014
Laser based display method and system
SORAA INC50 citations98
US8717505B1May 6, 2014
Laser based display method and system
SORAA INC48 citations98
US8354679B1Jan 15, 2013
Microcavity light emitting diode method of manufacture
SORAA INC71 citations98
US8355418B2Jan 15, 2013
Growth structures and method for forming laser diodes on {20-21} or off cut gallium and nitrogen containing substrates
SORAA INC241 citations98
US8351478B2Jan 8, 2013
Growth structures and method for forming laser diodes on {30-31} or off cut gallium and nitrogen containing substrates
SORAA INC243 citations98
US8048225B2Nov 1, 2011
Large-area bulk gallium nitride wafer and method of manufacture
SORAA INC63 citations98
US8021481B2Sep 20, 2011
Process and apparatus for large-scale manufacturing of bulk monocrystalline gallium-containing nitride
SORAA INC60 citations98
US7976630B2Jul 12, 2011
Large-area seed for ammonothermal growth of bulk gallium nitride and method of manufacture
SORAA INC93 citations98
US9650723B1May 16, 2017
Large area seed crystal for ammonothermal crystal growth and method of making
SORAA INC84 citations96
US9488324B2Nov 8, 2016
Accessories for LED lamp systems
SORAA INC41 citations96
US8933644B2Jan 13, 2015
LED lamps with improved quality of light
SORAA INC24 citations96
US11073727B2Jul 27, 2021
Low blue light displays
SORAA INC13 citations94
US10401683B2Sep 3, 2019
Low blue light displays
SORAA INC16 citations94
US9995439B1Jun 12, 2018
Glare reduced compact lens for high intensity light source
SORAA INC23 citations94
US9310052B1Apr 12, 2016
Compact lens for high intensity light source
SORAA INC34 citations94
US8829774B1Sep 9, 2014
Illumination source with direct die placement
SORAA INC33 citations94
US9109760B2Aug 18, 2015
Accessories for LED lamps
SORAA INC34 citations93
US8888332B2Nov 18, 2014
Accessories for LED lamps
SORAA INC50 citations93
US8837546B1Sep 16, 2014
Gallium nitride based laser dazzling device and method
SORAA INC20 citations93
US8805134B1Aug 12, 2014
Methods and apparatus for photonic integration in non-polar and semi-polar oriented wave-guided optical devices
SORAA INC19 citations93
US8618560B2Dec 31, 2013
Polarized white light devices using non-polar or semipolar gallium containing materials and transparent phosphors
SORAA INC25 citations93
USD813424SMar 20, 2018
LED lamp
SORAA INC14 citations92
US9915775B2Mar 13, 2018
Circadian-friendly LED light sources
SORAA INC15 citations92
US9419189B1Aug 16, 2016
Small LED source with high brightness and high efficiency
SORAA INC21 citations92
US9360190B1Jun 7, 2016
Compact lens for high intensity light source
SORAA INC21 citations92
US9184563B1Nov 10, 2015
Laser diodes with an etched facet and surface treatment
SORAA INC19 citations92
US8964807B1Feb 24, 2015
Magnesium based gettering regions for gallium and nitrogen containing laser diode devices
SORAA INC21 citations92
US8896235B1Nov 25, 2014
High temperature LED system using an AC power source
SORAA INC23 citations92
US8848755B1Sep 30, 2014
Method and system for providing directional light sources with broad spectrum
SORAA INC8 citations92
US8686458B2Apr 1, 2014
Power light emitting diode and method with current density operation
SORAA INC19 citations92
US8638828B1Jan 28, 2014
Method and system for providing directional light sources with broad spectrum
SORAA INC13 citations92
US10436422B1Oct 8, 2019
Multi-function active accessories for LED lamps
SORAA INC23 citations91
US9000466B1Apr 7, 2015
Methods and devices for light extraction from a group III-nitride volumetric LED using surface and sidewall roughening
SORAA INC27 citations91
US8905588B2Dec 9, 2014
System and method for providing color light sources in proximity to predetermined wavelength conversion structures
SORAA INC27 citations90
US10900615B2Jan 26, 2021
Circadian-friendly LED light source
SORAA INC5 citations84
US10400352B2Sep 3, 2019
Method 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 substrate
SORAA INC6 citations84
US10168009B2Jan 1, 2019
LED lamps with improved quality of light
SORAA INC4 citations84
US10147850B1Dec 4, 2018
System and method for providing color light sources in proximity to predetermined wavelength conversion structures
SORAA INC12 citations84
US10076633B2Sep 18, 2018
Circadian-friendly LED light source
SORAA INC8 citations84
USD803171SNov 21, 2017
Array of triangular semiconductor dies
SORAA INC4 citations84
US9677723B2Jun 13, 2017
LED lamps with improved quality of light
SORAA INC3 citations84
US9564320B2Feb 7, 2017
Large area nitride crystal and method for making it
SORAA INC7 citations84
US9343871B1May 17, 2016
Facet on a gallium and nitrogen containing laser diode
SORAA INC14 citations84
Showing the top 50 of 154 patents by PatentIndex Score.