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)
07/2006
07/20/2006US20060158896 Illumination device
07/20/2006US20060158882 Led assembly
07/20/2006US20060158581 Image display device and light emission device
07/20/2006US20060158422 Rotating type electric sign board and method for driving thereof
07/20/2006US20060158130 Illumination apparatus and image display apparatus
07/20/2006US20060158101 Organic light-emitting diode
07/20/2006US20060158097 Illumination system comprising a radiation source and a fluorescent material
07/20/2006US20060158089 Fluorescent material and light-emitting apparatus employing the same
07/20/2006US20060157859 Led packaging method and package structure
07/20/2006US20060157828 Leadframe - based housing, leadframe strip, surface - mounted optoelectronic -component, and production method
07/20/2006US20060157730 Nitride-based semiconductor device of reduced voltage drop
07/20/2006US20060157729 Semiconductor device
07/20/2006US20060157728 Organic light-emitting device
07/20/2006US20060157726 Semiconductor light emitting device mounting substrates including a conductive lead extending therein and methods of packaging same
07/20/2006US20060157725 LED assembly having overmolded lens on treated leadframe and method therefor
07/20/2006US20060157724 Light-emitting diode, backlight device and method of manufacturing the light-emitting diode
07/20/2006US20060157723 Light emitting device
07/20/2006US20060157722 Semiconductor light emitting device
07/20/2006US20060157721 Systems and methods for producing white-light light emitting diodes
07/20/2006US20060157720 Nanocrystals including III-V semiconductors
07/20/2006US20060157719 Semiconductor light emitting diode having textured structure and method of manufacturing the same
07/20/2006US20060157718 Gallium nitride-based light emitting device having ESD protection capacity and method for manufacturing the same
07/20/2006US20060157717 Light emitting device
07/20/2006US20060157715 Semiconductor device and method of manufacturing the same
07/20/2006US20060157714 Nitride semiconductor light emitting device
07/20/2006US20060157696 Photonic devices formed on substrates and their fabrication methods
07/20/2006US20060157657 Led array circuit
07/20/2006US20060157274 Wafer-level hermetic micro-device packages
07/20/2006DE112005000044T5 Leuchtstoff, Verfahren zu dessen Herstellung, Beleuchtungsvorrichtung und Bildanzeigevorrichtung Phosphor, method for its production, illumination device and image display device
07/20/2006DE102005060971A1 Hochleistungs-LED-Farblampe mit Infrarot-Fernbedienungsfunktion High-power LED color lamp with infrared remote control
07/20/2006DE102005042587A1 Verfahren und Vorrichtung zur Herstellung eines auf Galliumnitrid basierenden Einzelkristallsubstrats Method and apparatus for producing a gallium nitride based single crystal substrate
07/20/2006DE102005041260A1 Wellenlängen-Konvertierungssubstanz und Licht emittierende Vorrichtung und einkapselndes Material, das gleiches aufweist Wavelength conversion substance and light-emitting device and encapsulating material having the same
07/19/2006EP1681730A2 Photonic device comprising molybdenum oxide and method of fabrication
07/19/2006EP1681729A1 Sealed structure of optical device, optical coupler, and method for sealing optical device
07/19/2006EP1681728A1 Light-emitting device
07/19/2006EP1681727A1 Semiconductor light-emitting device and method for manufacturing same
07/19/2006EP1681712A1 Method of producing substrates for optoelectronic applications
07/19/2006EP1681509A1 Luminescent light source and luminescent source array
07/19/2006EP1680818A1 Light-emitting diode arrangement comprising a heat-dissipating plate
07/19/2006EP1680816A1 Power surface mount light emitting die package
07/19/2006EP1680809A2 Method for manufacturing p-type group iii nitride semiconductor, and group iii nitride semiconductor light-emitting device
07/19/2006CN2798316Y High power chip based seat of light source
07/19/2006CN2798315Y High power LED packing structure
07/19/2006CN2798115Y Light transmission apparatus
07/19/2006CN1806347A Led lamp
07/19/2006CN1806346A Process for producing light-emitting diode element emitting white light
07/19/2006CN1806345A 光半导体装置 An optical semiconductor device
07/19/2006CN1806344A Contacts fabric using heterostructure of metal/semiconductor nanorods and fabrication method thereof
07/19/2006CN1806338A Feedback and coupling structures and methods
07/19/2006CN1805632A Packaging construction of organic electro photo-luminescent apparatus
07/19/2006CN1805630A Organic electro photo-luminescent display apparatus
07/19/2006CN1805162A Gallium nitride-based light emitting diode
07/19/2006CN1805160A Electro-luminescent porous silica material and its preparation method
07/19/2006CN1805159A Quantum spot/quantum well light emitting diode
07/19/2006CN1805158A Light emitting diode with quasi-omnibearing reflector
07/19/2006CN1805157A Light emitting diode
07/19/2006CN1803977A White LED parts, mono-component dual-wavelength rare earth fluoresent powder for fluorescence conversion therefor and preparation method thereof
07/19/2006CN1265472C Organic light emitting diode
07/19/2006CN1265464C Semiconductor device and producing method thereof
07/19/2006CN1264948C Ultraviolet short wave broad zone luminescent InAlGaN, and its prepn. method, and ultraviolet luminescent means therewith
07/18/2006US7079776 Optical signal transmission board and apparatus
07/18/2006US7079748 Integrated optical device and method of making the same
07/18/2006US7079560 Light emitting device
07/18/2006US7079307 Wavelength conversion device with avalanche multiplier
07/18/2006US7079093 Organic light emitting diodes display
07/18/2006US7078738 Light-emitting device
07/18/2006US7078737 Light-emitting device
07/18/2006US7078736 Light emitting device with a photonic crystal
07/18/2006US7078735 Light-emitting device and illuminator
07/18/2006US7078734 Optical semiconductor device
07/18/2006US7078733 Aluminum alloyed layered structure for an optical device
07/18/2006US7078732 Light-radiating semiconductor component with a luminescence conversion element
07/18/2006US7078731 Gallium nitride crystals and wafers and method of making
07/18/2006US7078730 Semiconductor light-emitting device and method of manufacturing the same and mounting plate
07/18/2006US7078729 Semiconductor device and method of manufacturing the same
07/18/2006US7078728 Surface-mounted LED and light emitting device
07/18/2006US7078344 Stress free etch processing in combination with a dynamic liquid meniscus
07/18/2006US7078319 Laser separated die with tapered sidewalls for improved light extraction
07/18/2006US7078256 Nitride semiconductor LED improved in lighting efficiency and fabrication method thereof
07/18/2006US7078254 LED package die having a small footprint
07/18/2006US7078253 Radiation emitting semiconductor component with luminescent conversion element
07/18/2006US7078252 Method of making group III nitride compound semiconductor light emitting element
07/18/2006US7077980 Phosphors containing oxides of alkaline-earth and group-13 metals, and light sources incorporating the same
07/18/2006US7077979 Semiconductor; light emitting diodes; containing gallium nitride and phosphor containing vanadium oxide with rare earth oxide
07/18/2006US7077804 Light source apparatus for endoscope
07/13/2006WO2006073825A2 Led light sources for image projection sytems
07/13/2006WO2006073526A2 Method and apparatus for pixel display and sers analysis
07/13/2006WO2006073189A1 Functional device and method for forming oxide material
07/13/2006WO2006073141A1 Oxynitride phosphor and light-emitting device
07/13/2006WO2006073077A1 Infrared light-emitting diode and method for manufacturing same
07/13/2006WO2006072918A1 Illumination system comprising ceramic luminescence converter
07/13/2006WO2006072849A2 Wavelength conversion layers with embedded crystallites
07/13/2006WO2006072796A2 Electroluminescent displays
07/13/2006WO2006072176A1 Thermally and electrically conductive apparatus
07/13/2006WO2006046981A3 Solid metal block semiconductor light emitting device mounting substrates and packages including cavities and heat sinks, and methods of packaging same
07/13/2006WO2006034671A3 Optoelectronic component with a wireless contacting
07/13/2006WO2006005393A3 White led spotlight having a funnel-shaped lens and planar facets
07/13/2006WO2006005062A3 Chip-scale methods for packaging light emitting devices and chip-scale packaged light emitting devices
07/13/2006WO2005124876A3 Broadband light emitting device
07/13/2006US20060154455 Gallium nitride-based devices and manufacturing process