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)
09/2009
09/10/2009US20090224645 Led lamp system and method of making same
09/10/2009US20090224283 Method of fabricating photoelectric device of group iii nitride semiconductor and structure thereof
09/10/2009US20090224282 Gallium nitride-based compound semiconductor light-emitting device
09/10/2009US20090224281 Light-emitting devices having an active region with electrical contacts coupled to opposing surfaces thereof
09/10/2009US20090224280 Light emitting diode package structure and manufacturing method therefor
09/10/2009US20090224279 Optical semiconductor device and method of manufacturing optical semiconductor device
09/10/2009US20090224278 Semiconductor light-emitting device, light-emitting module and lighting unit
09/10/2009US20090224277 Semiconductor light emitting devices including a luminescent conversion element and methods for packaging the same
09/10/2009US20090224276 Semiconductor device, led head and image forming apparatus
09/10/2009US20090224275 Light emitting diode and method
09/10/2009US20090224274 Tuning the emission color of single layer, patterned full color organic light emitting diodes
09/10/2009US20090224273 Light Emitting Device and Light Emitting Module
09/10/2009US20090224272 Light emitting diode and manufacturing method thereof
09/10/2009US20090224271 Led package
09/10/2009US20090224270 Group iii nitride semiconductor thin film and group iii semiconductor light emitting device
09/10/2009US20090224269 Semiconductor light emitting device and method for manufacturing same, and epitaxial wafer
09/10/2009US20090224268 Light-emitting diode and lighting apparatus using the same
09/10/2009US20090224266 LED chip package structure applied to a backlight module and method for making the same
09/10/2009US20090224265 LED chip package structure with a high-efficiency heat-dissipating substrate and method for making the same
09/10/2009US20090224264 Semiconductor component with regions electrically insulated from one another and method for making a semiconductor component
09/10/2009US20090224261 Display Device and Manufacturing Method Thereof
09/10/2009US20090224260 Semiconductor Device and Method for Manufacturing the Same
09/10/2009US20090224257 Thin film transistor panel and manufacturing method of the same
09/10/2009US20090224256 Organic light emitting display
09/10/2009US20090224255 Semiconductor Device and Manufacturing Method Thereof
09/10/2009US20090224246 Thin film transistor, display device using the same, and method of manufacturing the same
09/10/2009US20090224240 Semiconductor light emitting element and method of manufacturing therefor
09/10/2009US20090224236 Display Employing Organic Material
09/10/2009US20090224226 Light emitting device of group iii nitride based semiconductor
09/10/2009US20090224177 Color conversion member and light emitting apparatus using the color conversion member
09/10/2009DE112007002539T5 ZnO-Schicht und lichtemittierende Halbleitervorrichtung ZnO layer and semiconductor light emitting device
09/10/2009DE102008013031A1 Optoelektronisches Bauelement Optoelectronic component
09/10/2009DE102008013028A1 Optoelektronisches Halbleiterbauteil, Gerät zur Aufzeichnung von Bildinformation und Verfahren zur Herstellung eines optoelektronischen Halbleiterbauteils Optoelectronic semiconductor component device for recording image information and process for producing an optoelectronic semiconductor component,
09/10/2009DE102008011866A1 Semiconductor light source for light source arrangement of projector, has reflector element guiding primary radiation on luminescence material or deflects secondary radiation delivered from material in direction of primary radiation source
09/10/2009DE102008005120A1 LED-Modul mit einer Linse LED module having a lens
09/09/2009EP2099078A1 Method of manufacturing group iii nitride semiconductor light-emitting device, group iii nitride semiconductor light-emitting device, and lamp
09/09/2009EP2098905A1 Emission device, surface light source device and display
09/09/2009EP2098555A1 Modified polyaluminosiloxane
09/09/2009EP2098099A2 Light emitting diode assembly and method of fabrication
09/09/2009EP2097935A2 Light-emitting apparatus with shaped wavelength converter
09/09/2009EP2097934A2 Iii-nitride light emitting devices grown on templates to reduce strain
09/09/2009EP2097933A2 Carrier and optical semiconductor device based on such a carrier
09/09/2009EP2016124B1 Adhesion-promoting agent, curable organopolysiloxane composition, and semiconductor device
09/09/2009CN201307606Y Novel ceramic package base
09/09/2009CN201307605Y LED packaging structure
09/09/2009CN201307604Y Led packaging structure
09/09/2009CN201307603Y LED secondary optical lens
09/09/2009CN201307602Y Improved SMD light-emitting diode support structure
09/09/2009CN201307601Y Filled-type reversing-trapezoid micro-structure high-brightness luminous diode
09/09/2009CN101529983A LED lighting circuit and illuminating apparatus using the same
09/09/2009CN101529605A Semiconductor member, semiconductor article manufacturing method, and LED array using the manufacturing method
09/09/2009CN101529604A Package assembly for upper/lower electrode light-emitting diodes and light-emitting device manufacturing method using same
09/09/2009CN101529320A Display device
09/09/2009CN101529308A Light emitting device with collimating structure
09/09/2009CN101528991A Sapphire substrate, nitride semiconductor luminescent element using the sapphire substrate, and method for manufacturing the nitride semiconductor luminescent element
09/09/2009CN101528447A Method of manufacturing an optical element and a resin-sealed light emitting element and article so obtained
09/09/2009CN101527344A Semiconductor light emitting device
09/09/2009CN101527343A Semiconductor light emitting device
09/09/2009CN101527342A Ultraviolet LED element and fabricated method of AlGaN base sapphire substrate
09/09/2009CN101527341A III-family nitrogen compound semiconductor light-emitting diode
09/09/2009CN101527340A Light-emitting diode and forming method thereof
09/09/2009CN101527339A Light-emitting diode device and manufacture method thereof
09/09/2009CN101527338A Lens component and composite structure thereof
09/09/2009CN101527120A Method of driving a light source, light source device for performing the same, and display device having the light source device
09/09/2009CN101526201A LED lamp and heat radiating device thereof
09/09/2009CN101526200A LED illumination device and radiating member thereof
09/09/2009CN101526179A Pre-packaged LED illuminating lamp and manufacture method thereof
09/09/2009CN101526177A Emission device, surface light source device and display
09/09/2009CN101525467A Epoxy/organosilicon hybrid material, and preparation method and application thereof
09/09/2009CN101525466A Epoxy/organosilicon/inorganic nano-hybrid material, and preparation method and application thereof
09/09/2009CN101525437A Modified polyaluminosiloxane
09/09/2009CN101524902A Low-thermal resistance high-heat conductivity polymer dielectric composite material
09/09/2009CN100539627C Optical conduction unit and image reader using the same
09/09/2009CN100539225C Housing for a radiation-emitting component, radiation emitting component and method for producing the same
09/09/2009CN100539224C Lighting apparatus
09/09/2009CN100539223C Electronic component, electronic component assembly body, and electronic device
09/09/2009CN100539222C Light-emitting diode chip for backlight unit, manufacturing method thereof, and liquid crystal display device including the same
09/09/2009CN100539221C Semiconductor light emitting device and semiconductor light emitting device assembly
09/09/2009CN100539220C Drive circuit for supplying, based on control signal, current to load, and mobile information terminal incorporating the same
09/09/2009CN100539219C Light source comprising LED arranged in recess
09/09/2009CN100539218C Sub-mount for mounting light emitting device and light emitting device package
09/09/2009CN100539217C Semiconductor light-emitting device and producing method for the same
09/09/2009CN100539216C Method of forming ohmic contact layer and method of fabricating light emitting device having ohmic contact layer
09/09/2009CN100539215C Light emission device
09/09/2009CN100539214C Lighting device, automotive headlights and method for producing a lighting device
09/09/2009CN100539213C Semiconductor light emitting devices including patternable films comprising transparent silicone and phosphor, and methods of manufacturing same
09/09/2009CN100539212C Gan-based compound semiconductor device
09/09/2009CN100539211C Radiation-emitting semi-conductor component
09/09/2009CN100539134C Illumination apparatus
09/09/2009CN100539127C Device package and methods for the fabrication and testing thereof
09/09/2009CN100538790C Display device
09/09/2009CN100538509C 光源装置 The light source device
09/08/2009US7587119 Optical waveguide device
09/08/2009US7586200 Light emitting diode chip with reflective layer thereon
09/08/2009US7586190 Optoelectronic component and a module based thereon
09/08/2009US7586171 Organic electronic device comprising conductive members and processes for forming and using the organic electronic device
09/08/2009US7586129 Single chip with multi-LED
09/08/2009US7586128 Light-emitting apparatus
09/08/2009US7586127 Light emitting diode
09/08/2009US7586126 Light emitting diode lighting module with improved heat dissipation structure