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)
08/2009
08/27/2009US20090212303 Light-emitting diode matrix and method for producing a light-emitting diode matrix
08/27/2009US20090212298 Thin Film Transistor Substrate Having Nickel-Silicide Layer
08/27/2009US20090212288 Thin film transistor, display device including the same, and method of manufacturing the display device
08/27/2009US20090212282 Bright visible wavelength luminescent nanostructures and methods of making and devices for using the same
08/27/2009US20090212278 Current-injecting/tunneling light-emitting device and method
08/27/2009US20090212277 Group-iii nitride light-emitting device and method for manufacturing group-iii nitride based semiconductor light-emitting device
08/27/2009US20090212276 Light-emitting diode device and a fabrication method thereof
08/27/2009US20090211901 Methods for preparing cnt film, cnt film with a sandwich structure, an anode including the cnt film and an organic light-emitting diodes including the anode and cnt device
08/27/2009DE10250911B4 Verfahren zur Herstellung einer Umhüllung und/oder zumindest eines Teiles eines Gehäuses eines optoelektronischen Bauelements A method of manufacturing a sleeve and / or at least a part of a housing of an optoelectronic component
08/27/2009DE102008026841A1 Optoelektronisches Bauteil The optoelectronic device
08/27/2009DE102008018038A1 Optoelektronischer Halbleiterkörper und Verfahren zur Herstellung eines optoelektronischen Halbleiterkörpers The optoelectronic semiconductor body and method for producing an optoelectronic semiconductor body
08/27/2009DE102008014927A1 Verfahren zur Herstellung einer Mehrzahl von strahlungsemittierenden Bauelementen und strahlungsemittierendes Bauelement A process for producing a plurality of radiation-emitting components, and radiation-emitting component
08/27/2009DE102008011150A1 Optoelectronic component has stack of semiconductor layers which have active layer suitable for producing electromagnetic radiation and main surface for extracting radiation
08/27/2009DE102008010512A1 Optoelectronic component, particularly light emitting diode or photodiode, has semiconductor chip with chip lower side, and two electrical bondings with contact lower sides
08/27/2009DE102008010511A1 Optoelectronic semiconductor body e.g. wafer, has structure element formed as elevation unit or recess such that semiconductor layer sequence exhibits faulty zone in one of areas of main surface of substrate
08/26/2009EP2094063A1 Led lighting circuit and illuminating apparatus using the same
08/26/2009EP2093814A2 Light-emitting diode, electronic apparatus, and light-emitting diode manufacturing method
08/26/2009EP2093813A2 Group-III nitride light-emitting device and method for manufacturing group-III nitride based semiconductor light-emitting device
08/26/2009EP2093812A1 Portable terminal, and light emitter drive control method and light emitter drive control program employed in the portable terminal
08/26/2009EP2093811A2 Package structure of compound semiconductor device and fabricating method thereof
08/26/2009EP2093810A2 ZnO based semiconductor device and its manufacture method
08/26/2009EP2093694A1 Receiving chamber for a laser reader
08/26/2009EP2093482A2 An apparatus and method for improved illumination area fill
08/26/2009EP2093480A2 Vehicle lighting device
08/26/2009EP2093272A1 Fluorescent substance and production method thereof, and light emitting device
08/26/2009EP2092578A1 Illumination device, particularly with luminescent ceramics
08/26/2009EP2092577A2 Edge-emitting light-emitting diode arrays and methods of making and using the same
08/26/2009EP2092576A1 Optical bonding composition for led light source
08/26/2009EP2091862A1 Elevated led and method of producing such
08/26/2009EP2013530B1 Immersed leds
08/26/2009EP1908336B1 Lighting system
08/26/2009EP1547139A4 Large-area nanoenabled macroelectronic substrates and uses therefor
08/26/2009EP1383176B1 Group iii nitride compound semiconductor light-emitting device and method of producing the same
08/26/2009CN201298946Y LED light fixture with controllable lamp body temperature
08/26/2009CN201298563Y 0603 LED with polar identification
08/26/2009CN201298551Y High-voltage LED
08/26/2009CN201297587Y LED light fixture with high heat dissipation performance
08/26/2009CN201297529Y An encapsulation structure of a white light LED
08/26/2009CN201297524Y White LED
08/26/2009CN101517761A Optoelectronic component
08/26/2009CN101517760A Optoelectronic component
08/26/2009CN101517759A Method for manufacturing group iii nitride compound semiconductor light-emitting device, group iii nitride compound semiconductor light-emitting device, and lamp
08/26/2009CN101517758A Surface mountable chip
08/26/2009CN101517757A Led semiconductor element, and use thereof
08/26/2009CN101517756A Light emitting device with tension relaxation
08/26/2009CN101517755A Thermally conductive LED assembly
08/26/2009CN101517754A Flat and thin LED-based luminary providing collimated light
08/26/2009CN101517753A Light emitting diode and method for manufacturing the same
08/26/2009CN101517467A LED backlight
08/26/2009CN101517035A Radiation-emitting device
08/26/2009CN101517034A Polymeric adsorption films and processes for producing these
08/26/2009CN101516151A LED drive circuit and LED illumination device using same
08/26/2009CN101516148A Led驱动电路 Led drive circuit
08/26/2009CN101515700A Group-iii nitride light-emitting device and method for manufacturing group-iii nitride based semiconductor light-emitting device
08/26/2009CN101515627A Semiconductor light emitting device
08/26/2009CN101515626A Method for manufacturing LED chip substrate structure
08/26/2009CN101515625A Method for preparing LED chip substrate structure
08/26/2009CN101515624A Method for manufacturing LED chips
08/26/2009CN101515623A LED glue dispensing method
08/26/2009CN101515622A Surface coarsening LED chip and manufacturing method thereof
08/26/2009CN101515621A LED chip, manufacturing method and encapsulating method
08/26/2009CN101515620A Method for manufacturing LED
08/26/2009CN101515619A AlGaN-based multiple quantum well uv-LED device based on sapphire substrate and manufacturing method
08/26/2009CN101515618A Multiple quantum well uv-LED device on sapphire substrate and manufacturing method
08/26/2009CN101515617A AlGaN-based uv-LED device on SiC substrate and manufacturing method
08/26/2009CN101515616A Multiple quantum well uv-LED device on SiC substrate and manufacturing method
08/26/2009CN101515615A AlGaN-based multiple quantum well uv-LED device based on SiC substrate and manufacturing method
08/26/2009CN101515614A Semiconductor light-emitting device
08/26/2009CN101515613A Semiconductor component
08/26/2009CN101515612A Holder structure of LED for improving lighting efficiency
08/26/2009CN101515595A Package mounting light emitting device
08/26/2009CN101515572A Novel LED and a high-power radiator of a radiating element
08/26/2009CN101515426A System for improving image display effect
08/26/2009CN101515053A Lens module and illuminating device
08/26/2009CN101514806A LED light-emitting unit for street lamp
08/26/2009CN101514805A LED packaging structure and realizing method thereof
08/26/2009CN101514786A Large-power LED blended-light lamp with little color temperature difference
08/26/2009CN101514784A High-power light-emitting diode with part light-enhancing structure
08/26/2009CN101514782A Led lamp moudle
08/26/2009CN100534251C Light-emitting element driving apparatus
08/26/2009CN100534135C 电子照相机 Electronic camera
08/26/2009CN100533883C Compound semiconductor, method for manufacturing the same, semiconductor device, and method for manufacturing the same
08/26/2009CN100533805C Vacuum device
08/26/2009CN100533796C Light emitting diode with good light radiation and color development
08/26/2009CN100533795C Light emitting device
08/26/2009CN100533793C Semiconductor light-emitting device and method of manufacturing the same
08/26/2009CN100533792C Semiconductor light-emitting device and method of manufacturing the same
08/26/2009CN100533791C Light emitting diode and manufacturing method therefor
08/26/2009CN100533790C ZnO based LED and its preparing process
08/26/2009CN100533789C Luminous device and manufacturing method thereof
08/26/2009CN100533788C Light emitting device and backlight unit using the same as light source and field sequential LCD apparatus employing it
08/26/2009CN100533787C Light emitting diode package having multiple molding resins
08/26/2009CN100533723C Method for the production of an electrically-conducting frame, method for production of a surface mounting semiconductor component and conductor frame strips
08/26/2009CN100533666C Preparation of gallium nitride based epitaxial film
08/26/2009CN100533528C Display device
08/26/2009CN100533250C Light-emitting device and apparatus having the same
08/26/2009CN100533229C Backlight panel employing white light emitting diode having red phosphor and green phosphor
08/26/2009CN100533180C Electromagnet polarization structure and polarization electromagnetic wave element
08/26/2009CN100532918C Circular lighting device and its manufacturing method
08/25/2009US7580198 Lens for light emitting diode, back light assembly having the same, and liquid crystal display having the assembly
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