Patents
Patents for H01L 33 - Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof (99,364)
12/2012
12/06/2012US20120305964 Semiconductor light emitting element and method for manufacturing same
12/06/2012US20120305963 Light-emitting device and luminaire
12/06/2012US20120305962 Light emitting device package and lighting system
12/06/2012US20120305961 Led device and method for manufacturing the same
12/06/2012US20120305960 Led package and method for making the same
12/06/2012US20120305959 Light-emitting diode device and method for manufacturing the same
12/06/2012US20120305958 Red nitride phosphors
12/06/2012US20120305957 Solid state lighting devices having side reflectivity and associated methods of manufacture
12/06/2012US20120305956 Led phosphor patterning
12/06/2012US20120305955 Luminescent Particles, Methods and Light Emitting Devices Including the Same
12/06/2012US20120305954 Light emitting device, light emitting system having the same, and fabricating method of the light emitting device and the light emitting system
12/06/2012US20120305953 Mixed Light Source
12/06/2012US20120305951 Light-emitting device having light-emitting elements
12/06/2012US20120305949 Light Emitting Diode (LED) Arrays Including Direct Die Attach And Related Assemblies
12/06/2012US20120305948 Light-emitting diode and method for making the same
12/06/2012US20120305947 Thin film transistor substrate and method for fabricating the same
12/06/2012US20120305946 Modular High Density LED Array Light Sources
12/06/2012US20120305942 Epitaxial substrate, light-emitting diode, and methods for making the epitaxial substrate and the light-emitting diode
12/06/2012US20120305939 Light emitting diodes including barrier sublayers
12/06/2012US20120305938 Nitride semiconductor light-emitting device
12/06/2012US20120305937 Semiconductor light-emitting device
12/06/2012US20120305935 Apparatus for producing metal chloride gas and method for producing metal chloride gas, and apparatus for hydride vapor phase epitaxy, nitride semiconductor wafer, nitride semiconductor device, wafer for nitride semiconductor light emitting diode, method for manufacturing nitride semiconductor freestanidng substrate and nitride semiconductor crystal
12/06/2012US20120305934 Nitride semiconductor light emitting element and method for manufacturing the same
12/06/2012US20120305933 Group iii nitride semiconductor light-emitting device
12/06/2012US20120305925 Thin-film transistor substrate
12/06/2012US20120305924 Semiconductor device and method of manufacturing thereof
12/06/2012US20120305919 Fullerene derivatives and optoelectronic devices utilizing the same
12/06/2012US20120305914 Semiconductor device, display device, and electronic appliance
12/06/2012US20120305911 Thin film transistor substrate and manufacturing method for the same
12/06/2012US20120305910 Hybrid thin film transistor, manufacturing method thereof and display panel having the same
12/06/2012US20120305890 Light-emitting diode, light-emitting diode lamp and lighting device
12/06/2012US20120305889 Light emitting device
12/06/2012US20120305888 Light-emitting diode with strain-relaxed layer
12/06/2012US20120305887 White light emitting diode having photoluminescent layer
12/06/2012US20120305061 Transparent conductive porous nanocomposites and methods of fabrication thereof
12/06/2012US20120304918 beta-Ga2O3 SINGLE CRYSTAL GROWING METHOD, THIN-FILM SINGLE CRYSTAL GROWING METHOD, Ga2O3 LIGHT-EMITTING DEVICE, AND ITS MANUFACTURING METHOD
12/06/2012DE202006021128U1 Subträger zur Montage einer lichtemittierenden Vorrichtung und Paket für die lichtemittierende Vorrichtung Submount for mounting a light emitting device and package for the light emitting device
12/06/2012DE112007000775B4 Lichtemittierende Vorrichtung A light emitting device
12/06/2012DE10211531B4 Hocheffiziente LED und Verfahren zur Herstellung derselben High-efficiency LED and method for manufacturing the same
12/06/2012DE102011103412A1 Verfahren zum Herstellen eines optolektronischen Halbleiterbauelements und derartiges Halbleiterbauelement A method of manufacturing a semiconductor optoelectronic device, and such a semiconductor device
12/06/2012DE102011076765A1 Illumination device for motor vehicle, has lead frames that are electrically connected with semiconductor light source assemblies which are arranged on stage surfaces of step-like portion of heat sink
12/06/2012DE102007040841B4 Phosphor-Position in lichtemittierenden Dioden, Verfahren zur Bildung dieser Dioden, Display mit diesen Dioden Phosphorus-position in the light-emitting diodes, methods for forming these diodes, display with these diodes
12/06/2012DE102006045271B4 Verfahren zur Herstellung eines optischen Sende- und/oder Empfangsmoduls A method of manufacturing an optical transmitting and / or receiving module
12/06/2012DE102004021231B4 Verfahren zum Abscheiden eines Lumineszenzkonversionsmaterials A method for depositing a luminescence conversion material
12/06/2012CA2836057A1 Semiconductor nanoparticle - based materials for use in light emitting diodes, optoelectronic displays and the like
12/06/2012CA2836048A1 Semiconductor nanoparticle-containing materials and light emitting devices incorporating the same
12/05/2012EP2530754A2 Light emitting device package and lighting system
12/05/2012EP2530753A1 Led package and method for manufacturing same
12/05/2012EP2530752A2 Reflecting material and light emitting diode device
12/05/2012EP2530751A1 Led-packaging resin body, led device, and method for manufacturing led device
12/05/2012EP2530750A2 Light emitting diode lens, light emitting diode module including the same and method for manufacturing the light emitting diode module with said lens
12/05/2012EP2530749A1 Substrate for mounting light emitting element, method for producing same, and light emitting device
12/05/2012EP2530748A1 Light emitting device
12/05/2012EP2530747A1 Nitride semiconductor element and manufacturing method therefor
12/05/2012EP2530746A2 Growth substrate and light emitting device
12/05/2012EP2530745A1 Light emitting device and light emitting device package
12/05/2012EP2530519A1 Semiconductor light-emitting element and flash-light device
12/05/2012EP2530122A2 Curable composition
12/05/2012EP2529421A1 Light emitting diode device having a wide angular distribution
12/05/2012EP2529420A1 Metal based electronic component package and the method of manufacturing the same
12/05/2012EP2529419A2 Solid state lighting device and associated methods of manufacturing
12/05/2012EP2528992A1 Luminescent ceramic converter and method of making same
12/05/2012EP2528989A2 Phosphor-nanoparticle combinations
12/05/2012CN202585540U Novel plasticized ceramic heat dissipation module
12/05/2012CN202585539U Induction pad for touching-type LED flasher
12/05/2012CN202585538U Light emitting diode lead frame
12/05/2012CN202585537U Direct-inserting type LED
12/05/2012CN202585536U A LED without light emitting dark areas
12/05/2012CN202585535U Inorganic material coated fluorescent powder
12/05/2012CN202585534U Chip packaging structure of high-power light-emitting diode (LED) lamp
12/05/2012CN202585533U Discrete LED (Light Emitting Diode) white light module
12/05/2012CN202585532U Novel LED light source capable of improving luminous flux of LED
12/05/2012CN202585531U Light-emitting diode (LED) circuit board with bowl-shaped concave cups
12/05/2012CN202585530U Light-emitting diode packaging structure, and bearing component thereof
12/05/2012CN202585529U LED chip COB packaging structure, and lamp strip thereof
12/05/2012CN202585528U Aluminum substrate used for COB package
12/05/2012CN202585527U Packaging structure of novel green light LED
12/05/2012CN202585526U Resin support used for LED light source
12/05/2012CN202585525U Light emitter package body and light emitter display
12/05/2012CN202585524U Light emitting diode apparatus
12/05/2012CN202585523U Optical assembly and packaging structure for semiconductor light-emitting device
12/05/2012CN202585522U LED heat radiating base
12/05/2012CN202585521U A photoelectric conversion module
12/05/2012CN202585520U Light source module structure of a light-emitting diode
12/05/2012CN202585519U LED with reflective electrode
12/05/2012CN202585518U Ohmic contact electrode with improved optical performance
12/05/2012CN202585517U Thermoelectric cooling optical assembly
12/05/2012CN202585516U Potassium nitride (GaN) epitaxial slice structure based on aluminum nitride (AlN) ceramic substrate
12/05/2012CN202585515U Solid crystal machine feeding device
12/05/2012CN202585514U Automatic dispensing machine for reducing settlement of phosphor particles and related LED modules
12/05/2012CN202585513U Loading plate in LED nixie tube automatic wiring tool
12/05/2012CN202585512U Cover plate in LED nixie tube automatic wiring tool
12/05/2012CN202585415U Aluminum base row type integrated LED device
12/05/2012CN202585414U Light emitting diode device
12/05/2012CN202585413U Full-color surface-mounting device having front face brushed into black
12/05/2012CN202585412U Full-color surface-mounting device
12/05/2012CN202585411U Encapsulating structure of LED light source
12/05/2012CN202585410U LED bimorph mounting bracket
12/05/2012CN202585409U Led surface mount device
12/05/2012CN202585408U Improved structure of a multilayer array-type light-emitting diode engine