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
03/12/2008EP1897144A2 Quantum dot based optoelectronic device and method of making same
03/12/2008EP1896765A1 Illumination system and display device
03/12/2008EP1614166A4 Fluidic nanotubes and devices
03/12/2008EP1524705B1 Flip chip type LED lighting device and its manufacturing method
03/12/2008CN201036231Y LED of current transport anti-reflecting window layer and high reflection pattern shifting substrate
03/12/2008CN101142857A Phosphor in polycrystalline ceramic structure and a light-emitting element comprising same
03/12/2008CN101142694A Phosphor mixture, light-emitting device, image display and lighting unit
03/12/2008CN101142693A GaN-based semiconductor light-emitting element and method for fabricating same
03/12/2008CN101142692A Led package having an array of light emitting cells coupled in series
03/12/2008CN101142658A Method of producing a light-emitting diode comprising a nanostructured PN junction and diode thus obtained
03/12/2008CN101142505A Active manipulation of light in a silicon-on-insulator (soi) structure
03/12/2008CN101140977A Nitride semiconductor light-emitting element and method of manufacturing the same
03/12/2008CN101140976A Light emitting device, method of making the same, and light source device comprising the same
03/12/2008CN101140975A 发光装置 Light-emitting device
03/12/2008CN101140974A Semi-conductor solid-state light source device
03/12/2008CN101140973A White light luminous diode
03/12/2008CN101140972A Power luminous diode packaging structure
03/12/2008CN101140971A Long afterglow LED
03/12/2008CN101140970A Method for manufacturing a white led
03/12/2008CN101140969A Compound semi-conductor device and method of producing the same
03/12/2008CN101140968A Light element device and method for manufacturing same having patterned substrate
03/12/2008CN101140967A High efficient phosphor convert light emitter and its making process
03/12/2008CN101140966A Semi-conductor light source device
03/12/2008CN101140965A Semiconductor light-emitting diode without bracket
03/12/2008CN101140964A Thin film used for enhancing light emitting efficiency of LED and film coating method
03/12/2008CN101140963A Method for enhancing upside-down mounting welding core plate brightness
03/12/2008CN101140962A Method for enhancing chip brightness
03/12/2008CN101140915A Heat radiation substrate of electronic element
03/12/2008CN101140867A GaN thin film upgrowth method based on Al3O2 substrate
03/12/2008CN101140864A Semiconductor heterostructure and method for forming a semiconductor heterostructure
03/12/2008CN101140384A 光源 Light source
03/12/2008CN100375353C Method of forming quantum dots for extended wavelength operation
03/12/2008CN100375304C Semiconductor LED structure with high extracting efficiency and its preparing method
03/12/2008CN100375303C Ohm electrode containing gold germanium nickel, indium gallium aluminum nitrogen semiconductor luminous element and its manufacturing method
03/12/2008CN100375302C White light luminous device
03/12/2008CN100375301C Semiconductor light-emitting device and method for manufacturing same
03/12/2008CN100375300C High power LED
03/12/2008CN100375299C Surface mountable light diode light source and method for producing light diode light source
03/12/2008CN100375292C Doped group III-V nitride materials, and microelectronic devices and device precursor structures comprising same
03/12/2008CN100375288C Illumination device and making method thereof
03/12/2008CN100375253C Metallorganics chemical vapour deposition (CVD) preparing method for p-type ZnO thin film
03/12/2008CN100375242C Method of fabricating trench cut light emitting diodes and substrate assembly parts
03/11/2008US7342707 Indicators and illuminators using a semiconductor radiation emitter package
03/11/2008US7342364 Light source
03/11/2008US7342357 Light emitting diode, optical semiconductor device, epoxy resin composition suited for optical semiconductor device, and method for manufacturing the same
03/11/2008US7342261 Light emitting device
03/11/2008US7342260 Light emitting diode
03/11/2008US7342246 Light-emitting element and display device and lighting device using same
03/11/2008US7341978 Superconductor wires for back end interconnects
03/11/2008US7341880 Light emitting device processes
03/11/2008US7341879 Method of manufacturing a point source light-emitting diode
03/11/2008US7341878 Wavelength-converted semiconductor light emitting device
03/11/2008US7341175 Bonding of light emitting diodes having shaped substrates
03/06/2008WO2008027487A2 Vertical light emitting transistor
03/06/2008WO2008027093A2 High-efficiency light- emitting apparatus using light emitting diodes
03/06/2008WO2008026902A1 Iii-nitride semiconductor light emitting device
03/06/2008WO2008026851A1 Light emitting device
03/06/2008WO2008026717A1 Electroluminescent phos phor- converted light source and method for manufacturing the same
03/06/2008WO2008026699A1 Light-emitting device
03/06/2008WO2008026347A1 Illuminating device
03/06/2008WO2008025723A1 Enhanced emission from phosphor-converted leds using interferometric filters
03/06/2008WO2008025625A1 Luminous module
03/06/2008WO2007138502A3 Inorganic phosphor bodies for light emitting diodes
03/06/2008US20080058500 Electronic device, method, monomer and polymer
03/06/2008US20080057609 Organic light-emitting device with improved layer structure
03/06/2008US20080057603 Light Emitting Diode and Method of Making the Same
03/06/2008US20080057601 Method for manufacturing a white LED
03/06/2008US20080055901 Illumination apparatus having a plurality of semiconductor light-emitting devices
03/06/2008US20080055555 Projection display apparatus and image forming apparatus
03/06/2008US20080055534 Back light unit and liquid crystal display device using the same
03/06/2008US20080055196 Light emitting element driver and light emitting element driving method
03/06/2008US20080054822 Method for driving light-emitting diode, light-emitting diode, method for driving display, display, method for driving electronic device, electronic device, method for driving optical communication apparatus, and optical communication apparatus
03/06/2008US20080054803 Enhanced Emission from pc-LEDs Using IF Filters
03/06/2008US20080054296 Nitride-based semiconductor light emitting device and method of manufacturing the same
03/06/2008US20080054294 Nitride semiconductor substrate and method of manufacturing the same
03/06/2008US20080054293 Nitride semiconductor and method for manufacturing the same
03/06/2008US20080054292 Nitride semiconductor substrate, method for forming a nitride semiconductor layer and method for separating the nitride semiconductor layer from the substrate
03/06/2008US20080054291 Vertical semiconductor light-emitting device and method of manufacturing the same
03/06/2008US20080054290 Light emitting device and the manufacture method thereof
03/06/2008US20080054289 Light emitting device and methods for forming the same
03/06/2008US20080054288 Lighting Device Package
03/06/2008US20080054287 Semiconductor light emitting device
03/06/2008US20080054286 Light emitting device packages, light emitting diode (LED) packages and related methods
03/06/2008US20080054285 Light emitting device and manufacturing method thereof
03/06/2008US20080054284 Encapsulant Profile for Light Emitting Diodes
03/06/2008US20080054283 Polarized light emitting diode and method of forming the same
03/06/2008US20080054282 Oxynitride-Based Fluorescent Material and Method for Production Thereof
03/06/2008US20080054281 High-efficient light engines using light emitting diodes
03/06/2008US20080054280 Light emitting packages and methods of making same
03/06/2008US20080054279 Phosphor Position in Light Emitting Diodes
03/06/2008US20080054278 Light-emitting device
03/06/2008US20080054274 Edge-emitting light-emitting diode
03/06/2008US20080054273 Semiconductor device, light emitting diode print head, and image forming apparatus
03/06/2008US20080054271 Nitride semiconductor light emitting diode
03/06/2008US20080054259 Semiconductor Component with an Electric Contact Arranged on at Least One Surface
03/06/2008US20080054252 Semiconductor layer structure with over lattice
03/06/2008US20080054249 Quantum dot based optoelectronic device
03/06/2008US20080054248 Variable period variable composition supperlattice and devices including same
03/06/2008US20080054247 Semiconductor layer structure with superlattice
03/06/2008DE112006000228T5 Optokoppler Optocouplers