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)
03/2008
03/06/2008DE112005000675T5 Verbindungshalbleiter-Lichtemissionsvorrichtung und Herstellungsverfahren dafür Compound semiconductor light-emitting device and manufacturing method thereof
03/06/2008CA2685477A1 High-efficiency light-emitting apparatus using light emitting diodes
03/06/2008CA2586342A1 Led module
03/05/2008EP1895772A2 Projection display apparatus and image forming apparatus
03/05/2008EP1895602A2 Illumination apparatus having a plurality of semiconductor light-emitting devices
03/05/2008EP1895601A2 Nitride semiconductor crystal with surface texture
03/05/2008EP1895600A1 White semiconductor light emitting element and manufacturing method thereof
03/05/2008EP1895599A1 Light emitting device
03/05/2008EP1895579A1 Diamond semiconductor element and method for manufacturing same
03/05/2008EP1895355A2 Splice joint-like seams between LED panel tiles in a backlight unit for a display device
03/05/2008EP1895227A1 A semiconductor light-emitting apparatus provided with a heat conducting/dissipating module
03/05/2008EP1894257A1 Package design for producing white light with short-wavelength leds and down-conversion materials
03/05/2008EP1894256A1 Grown photonic crystals in semiconductor light emitting devices
03/05/2008EP1894255A2 Method of removing the growth substrate of a semiconductor light-emitting device
03/05/2008EP1893719A2 Illumination system comprising color deficiency compensating luminescent material
03/05/2008CN201032636Y Light emitting diode packaging structure
03/05/2008CN201032513Y Handset camera module group
03/05/2008CN201032093Y LED apparatus
03/05/2008CN101138105A Nitride semiconductor light-emitting device and method for fabrication thereof
03/05/2008CN101138104A Package design for producing white light with short-wavelength leds and down-conversion materials
03/05/2008CN101138103A 光通信模块及其制造方法 The optical communication module manufacturing method thereof
03/05/2008CN101138102A Light emitting diode
03/05/2008CN101138094A Optical device and optical device manufacturing method
03/05/2008CN101138091A Technique for the growth of planar semi-polar gallium nitride
03/05/2008CN101138073A Nitride semiconductor material and method of manufacturing nitride semiconductor crystal
03/05/2008CN101137737A White light-emitting lamp, backlight using same, display and illuminating device
03/05/2008CN101137262A Light emitting element driver and light emitting element driving method
03/05/2008CN101137022A Projection display apparatus and image forming apparatus
03/05/2008CN101136447A Semiconductor light emitting device
03/05/2008CN101136446A White light-emitting apparatus
03/05/2008CN101136445A Ultra-high power illumination LED metallic packaging structure
03/05/2008CN101136399A Illumination apparatus
03/05/2008CN101135810A Back light unit and liquid crystal display device using the same
03/05/2008CN101135051A Metal or ceramic base material metallization treating method
03/05/2008CN101134897A Nano Y3-xTbxAl5O12:Ce phosphor powder for white light-emitting diode and preparation method thereof
03/05/2008CN101134895A Wide-spectrum excitation fluorescent material and synthesizing method and light-emitting apparatus using the same
03/05/2008CN100373648C High power led housing and fabrication method thereof
03/05/2008CN100373647C Light-emitting apparatus and illuminating apparatus
03/05/2008CN100373646C Multi-wavelength LED structure and making process thereof
03/05/2008CN100373645C Light-emitting diode
03/05/2008CN100373644C Phosphor based light sources having a non-planar long pass reflector and method of making
03/05/2008CN100373643C Phosphor based light sources having a polymeric long pass reflector
03/05/2008CN100373642C Method of manufacturing light-emitting device
03/05/2008CN100373641C Packing structure of LED
03/05/2008CN100373640C LED with bonding layer and making method thereof
03/05/2008CN100373639C Base of light-emitting dipolar body
03/05/2008CN100373638C LED and LED lamp thereof
03/05/2008CN100373637C Packaging protecting structure
03/05/2008CN100373595C Optical electronic apparatus and method for producing the same
03/05/2008CN100373534C Method for manufacturing semiconductor nano structure on cleavage surface
03/05/2008CN100373177C Optical prism assembly
03/04/2008US7339965 Optoelectronic device based on an antiwaveguiding cavity
03/04/2008US7339637 Liquid crystal display light source device
03/04/2008US7339491 Light-emitting diode backlight module
03/04/2008US7339255 Semiconductor device having bidirectionally inclined toward <1-100> and <11-20> relative to {0001} crystal planes
03/04/2008US7339202 Backlight module and a light-emitting-diode package structure therefor
03/04/2008US7339201 Light emitting diode and process for producing the same
03/04/2008US7339200 Light-emitting diode and vehicular lamp
03/04/2008US7339198 Light-emitting diode chip package body and packaging method thereof
03/04/2008US7339197 Light emitting diode and fabrication method thereof
03/04/2008US7339196 Packaging of SMD light emitting diodes
03/04/2008US7339195 Semiconductor light emitting device, its manufacturing method, semiconductor device and its manufacturing method
03/04/2008US7339157 Illumination device
03/04/2008US7338825 Structure for optical device and method of fabricating the same
03/04/2008US7338824 Method for manufacturing FFS mode LCD
03/04/2008US7338823 Side-emitting LED package and manufacturing method of the same
03/04/2008US7338822 LED fabrication via ion implant isolation
03/04/2008US7338195 Surface light source device
03/04/2008US7338188 Light emitting device, method of manufacturing light emitting device, and image display device
02/2008
02/28/2008WO2008024991A2 Er doped iii-nitride materials and devices synthesized by mocvd
02/28/2008WO2008024385A2 Lighting device and lighting method
02/28/2008WO2008023954A1 Light emitting device
02/28/2008WO2008023875A1 Light emitting diode package employing lead terminal with reflecting surface
02/28/2008WO2008023797A1 Illumination device
02/28/2008WO2008023774A1 Method for producing nitride semiconductor and nitride semiconductor device
02/28/2008WO2008023746A1 Semiconductor device member, liquid for forming semiconductor device member, method for manufacturing semiconductor device member, and liquid for forming semiconductor device member using the method, phosphor composition, semiconductor light emitting device, illuminating apparatus and image display apparatus
02/28/2008WO2008023617A1 Semiconductor device manufacturing method
02/28/2008WO2008023605A1 Light-reflecting body and light source comprising the same
02/28/2008WO2008023592A1 High-efficiency indirect transition semiconductor ultraviolet light-emitting element
02/28/2008WO2008023537A1 Curable orgnopolysiloxane composition and semiconductor device
02/28/2008WO2008023468A1 Light emitting element, light emitting array, backlight unit, and liquid crystal display
02/28/2008WO2008023467A1 Light emitting element, light emitting element array, backlight unit, and liquid crystal display device
02/28/2008WO2008022553A1 Epitaxial material used for gan based led with low polarization effect and manufacturing method thereof
02/28/2008WO2008022552A1 Silicate-base luminescent material with muti-emission peak, a method of manufacturing the same and a lighting apparatus using the same
02/28/2008WO2007146709A3 Adapted led device with re-emitting semiconductor construction
02/28/2008US20080050857 dispersion comprising crystalline gallium nitride, solvent system, and cellulose-derived dispersant; centrifuging; for use in light emitting devices and laser devices
02/28/2008US20080050856 Method for manufacturing silicon device
02/28/2008US20080050854 Semiconductor Light Emitting Element and Method for Manufacturing the Same
02/28/2008US20080049800 Semiconductor Laser Device and Method for Fabricating Same
02/28/2008US20080048553 Led source with hollow collection lens
02/28/2008US20080048206 Vertical gallium nitride-based light emitting diode and method of manufacturing the same
02/28/2008US20080048205 Optical semiconductor device and method for making the same
02/28/2008US20080048204 Semiconductor light-emitting element assembly
02/28/2008US20080048203 Light Emitting Apparatus, Manufacturing Method Thereof, and Light Unit
02/28/2008US20080048202 Semiconductor light emitting device, method of forming the same, and compound semiconductor device
02/28/2008US20080048201 Light emitting diode package employing lead terminal with reflecting surface
02/28/2008US20080048200 LED with Phosphor Tile and Overmolded Phosphor in Lens
02/28/2008US20080048199 Light emitting device and method of making the device
02/28/2008US20080048198 Omni-directional LED light source
02/28/2008US20080048197 Semiconductor device