Patents
Sitemap › H01 - Basic electric elements › H01L - Semiconductor devices; Electric solid state devices not otherwise provided 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
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)
10/2009
10/29/2009US20090267072 Electro-optical device and method for manufacturing the same
10/29/2009US20090267071 Pixel layout structure for raising capability of detecting amorphous silicon residue defects and method for manufacturing the same
10/29/2009US20090267065 Semiconductor light emitting element and method for manufacturing the same
10/29/2009US20090267063 Semiconductor light-emitting device and method of manufacturing the same
10/29/2009US20090267062 Zinc oxide Based Compound Semiconductor Device
10/29/2009US20090267053 Carbon-nanotube based opto-electric device
10/29/2009US20090267051 Method of preparing quantum dot-inorganic matrix composites
10/29/2009US20090267050 Method of preparing cadmium sulfide nanocrystals emitting light at multiple wavelengths, and cadmium sulfide nanocrystals prepared by the method
10/29/2009US20090267049 Plasmon Enhanced Nanowire Light Emitting Diode
10/29/2009US20090267048 Semiconductor light emitting element
10/29/2009DE102008044641A1 Optoelektronisches Bauelement Optoelectronic component
10/29/2009DE102008024704A1 Optoelektronisches Bauteil und Verfahren zur Herstellung eines optoelektronischen Bauteils The optoelectronic device and method for producing an optoelectronic component
10/29/2009DE102008020882A1 Light emitting device, has inhomogeneous light source and wavelength converting element positioned in relation to each other such that pre-defined optical characteristics of light is achieved by device
10/29/2009DE102008020321A1 Nano-LED and laser manufacturing method, involves laterally structuring and deeply etching substrate so that substrate produces pillars as base for adjacent epitaxy by application of semiconductor nano-pillar on substrate
10/28/2009EP2112729A2 Method of making nitride semiconductor laser, method of making epitaxial wafer, and nitride semiconductor laser
10/28/2009EP2112700A2 Light-emitting diode package and light-emitting device
10/28/2009EP2112699A2 Nitride-based semiconductor product and method for its production
10/28/2009EP2112698A1 Side view light emitting diode package
10/28/2009EP2112697A1 Light emitting device, package, light emitting device manufacturing method, package manufacturing method and package manufacturing die
10/28/2009EP2111651A1 Led devices having lenses and methods of making same
10/28/2009EP2111650A1 Semi-conductor chip and method for producing a semi-conductor chip
10/28/2009EP2111649A2 Wafer level phosphor coating method and devices fabricated ultilizing method
10/28/2009EP2111648A2 Wafer level phosphor coating method and devices fabricated utilizing method
10/28/2009EP2111641A2 Illumination devices using externally interconnected arrays of light emitting devices, and methods of fabricating same
10/28/2009EP2111640A2 Fault tolerant light emitters, systems incorporating fault tolerant light emitters and methods of fabricating fault tolerant light emitters
10/28/2009EP2111634A1 Al(x)ga(1-x)n-cladding-free nonpolar iii-nitride based laser diodes and light emitting diodes
10/28/2009CN201335319Y Optical lens and light-emitting diode illuminating apparatus thereof
10/28/2009CN101569025A Light Emitting diode driving apparatus
10/28/2009CN101569024A Semiconductor light emitting element and method for manufacturing semiconductor light emitting device
10/28/2009CN101569023A Housing for an optoelectronic component and arrangement of an optoelectronic component in a housing
10/28/2009CN101569022A Light emitting device and method of manufacturing the same
10/28/2009CN101569021A Multi-grain luminescent ceramics for light emitting devices
10/28/2009CN101569020A Light-emitting apparatus with shaped wavelength converter
10/28/2009CN101569019A Illumination device, particularly with luminescent ceramics
10/28/2009CN101567521A Method for growing controllable quantum dots and quantum rings
10/28/2009CN101567417A Nitride-based semiconductor device and method of manufacturing the same
10/28/2009CN101567416A Lead wire stand for producing semiconductor light-emitting diode
10/28/2009CN101567415A Manufacturing method for light-emitting diode chip substrate structure
10/28/2009CN101567414A Light-emitting diode chip and manufacturing method thereof
10/28/2009CN101567413A Light-emitting diode
10/28/2009CN101567412A Encapsulating method of blue-light LED chip
10/28/2009CN101567411A Flip-chip integrated encapsulation structure of LED and method thereof
10/28/2009CN101567410A Method for encapsulating LED chip
10/28/2009CN101567409A Light-emitting diode and fabricating method thereof
10/28/2009CN101567379A Semi-conductor luminescent diode with high output efficiency
10/28/2009CN101567323A Method for producing three-color light-emitting diode for display screen
10/28/2009CN101566307A Non-imaging optical directional light distribution method for LED light source
10/28/2009CN101566285A Large power yellow light emitting diode lamp
10/28/2009CN101565620A Single-phase white-emitting phosphor based on near ultraviolet excitation and preparation method thereof
10/28/2009CN101565612A Method for preparing nitride red fluorescent powder for white light LED
10/28/2009CN101565302A Ceramic packaging material for LED and production method thereof
10/28/2009CN101564794A Ultraviolet laser device for cutting copper substrate for high-power LED chip
10/28/2009CN100556067C Semiconductor apparatus and optical printing head and image forming device
10/28/2009CN100555694C Package method for alleviating silic gel for large power LED
10/28/2009CN100555693C Controllable asymmetric doping potential barrier nano silicon based luminous device and method for producing the same
10/28/2009CN100555692C Method for improving luminous efficiency of oxygen-doped silicon base nitride thin-film electroluminescent device
10/28/2009CN100555691C Packaging structure for improving luminous efficiency of power LED
10/28/2009CN100555690C GaN base spinning LED and preparation method thereof
10/28/2009CN100555689C Method of manufacturing nitride semiconductor light-emitting element and nitride semiconductor light-emitting element
10/28/2009CN100555688C Surface mounting light emitting diode device
10/28/2009CN100555687C Semiconductor light-emitting device and method for manufacturing same
10/28/2009CN100555686C Semiconductor light-emitting device and its production method
10/28/2009CN100555685C Color temperature control method for LED white power tube
10/28/2009CN100555684C Gallium nitride based LED device for illumination
10/28/2009CN100555683C Nitride semiconductor device
10/28/2009CN100555682C Nitride semiconductor light emitting device and fabrication method thereof
10/28/2009CN100555681C Led light source with lens
10/28/2009CN100555069C Light source apparatus and projector
10/28/2009CN100555003C Optical lens, optical package having the same, backlight assembly having the same and display device having the same
10/28/2009CN100554373C Single component white light fluorescent powder for LED lamp and its preparation method
10/27/2009US7609208 Electrodes on a photoconductive substrate for generation and detection of terahertz radiation
10/27/2009US7608994 White light emitting device
10/27/2009US7608862 Light emitting device and a lighting apparatus
10/27/2009US7608861 Active matrix type display having two transistors of opposite conductivity acting as a single switch for the driving transistor of a display element
10/27/2009US7608860 Light emitting devices suitable for flip-chip bonding
10/27/2009US7608859 Semiconductor light-emitting device with transparent conductive film
10/27/2009US7608853 Semiconductor light emitting diode that uses silicon nano dot and method of manufacturing the same
10/27/2009US7608852 Luminous device and method of manufacturing the same
10/27/2009US7608811 Minimal depth light filtering image sensor
10/27/2009US7608525 Method for manufacturing nitride semiconductor substrate
10/27/2009US7608472 Light emitting element and method of making same
10/27/2009US7608200 Phosphor and including the same, light emitting apparatus, illuminating apparatus and image display
10/27/2009US7607801 Light emitting apparatus
10/25/2009CA2663779A1 Freestanding iii-nitride single-crystal substrate and method of manufacturing semiconductor device utilizing the substrate
10/22/2009WO2009129353A1 Metallized silicon substrate for indium gallium nitride light-emitting diode
10/22/2009WO2009128669A2 Light-emitting device and fabricating method thereof
10/22/2009WO2009128646A2 Semiconductor substrate and method for manufacturing the same
10/22/2009WO2009128622A2 Light-emitting device using clad layer consisting of asymmetrical units
10/22/2009WO2009128468A1 White light-emitting device, backlight, liquid crystal display device and illuminating device
10/22/2009WO2009128354A1 Light-emitting diode package
10/22/2009WO2009127326A2 Led module having a platform with a central recession
10/22/2009WO2009096685A3 Led package, and a production method therefor, and a device using the led package
10/22/2009WO2009093846A3 Method for manufacturing light emitting device
10/22/2009WO2009093845A3 Light emitting device
10/22/2009WO2009091153A3 Iii-nitride semiconductor light emitting device and method for manufacturing the same
10/22/2009US20090263955 GaN single crystal substrate and method of making the same
10/22/2009US20090263925 Nitride-based light-emitting device and method of manufacturing the same
10/22/2009US20090263923 Semiconductor device using buried oxide layer as optical wave guides
10/22/2009US20090263922 Reflective Positive Electrode And Gallium Nitride-Based Compound Semiconductor Light-Emitting Device Using The Same
10/22/2009US20090263143 Optical communication integration
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