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
10/14/2009CN100550375C LED packaging structure
10/14/2009CN100550287C Light emitting diodes with improved light extraction by roughening
10/14/2009CN100549783C Light source module, light source apparatus and liquid crystal display
10/14/2009CN100549781C Light emitting device and its method
10/14/2009CN100549511C Illuminating device
10/14/2009CN100549245C Preparation process of nanometer silicon crystal
10/14/2009CN100549129C Light-emitting device and illuminating device
10/14/2009CN100549128C Oxynitride phosphor and light-emitting device
10/13/2009US7602035 Light emitting or light receiving semiconductor module and method for manufacturing same
10/13/2009US7601989 LED with porous diffusing reflector
10/13/2009US7601985 Semiconductor light-emitting device
10/13/2009US7601979 Gallium nitride-based compound semiconductor multilayer structure and production method thereof
10/13/2009US7601942 Optoelectronic device having an array of smart pixels
10/13/2009US7601621 Method of forming surface irregularities and method of manufacturing gallium nitride-based light emitting diode
10/13/2009US7601553 Method of manufacturing a gallium nitride semiconductor light emitting device
10/13/2009US7601550 Methods for producing a light emitting semiconductor body with a luminescence converter element
10/13/2009US7601277 Fluorescent substance and light-emitting device using the same
10/13/2009US7601276 Alkaline earth metals, zinc or cadmium oxides, europium oxide and a halide, sulfur, nitrogen or phosphorus dopant; white light emitting devices, red-green-blue backlighting systems, and plasma display panels
10/13/2009US7600906 Illumination structure comprising a flexible light guide coupled with a light source
10/13/2009US7600881 Semiconductor light emitting apparatus and its manufacturing method
10/13/2009CA2433887C Chemical monolayer and micro-electronic junctions and devices containing same
10/13/2009CA2413471C Optoelectronic device with integrated wavelength filtering
10/08/2009WO2009124317A2 Mocvd growth technique for planar semipolar (al, in, ga, b)n based light emitting diodes
10/08/2009WO2009124315A1 Method for fabrication of semipolar (al, in, ga, b)n based light emitting diodes
10/08/2009WO2009124158A1 Method for integrating heat transfer members, and an led device
10/08/2009WO2009123936A2 Light emitting diodes with smooth surface for reflective electrode
10/08/2009WO2009123763A2 Light-emitting device including quantum dots
10/08/2009WO2009123726A2 Emission tuning methods and devices fabricated utilizing methods
10/08/2009WO2009123401A1 Light-emitting device and manufacturing method thereof
10/08/2009WO2009122488A1 Led optical source device and method for controlling led optical source device
10/08/2009WO2009122458A1 Process for producing quantum dots
10/08/2009WO2009122371A1 Reflective contact for a semiconductor light emitting device
10/08/2009WO2009121554A1 Illumination device
10/08/2009WO2009121339A1 Optoelectronic semiconductor component and method for producing said component
10/08/2009WO2009121319A1 Opto-electronic semiconductor chip and method for producing the same
10/08/2009WO2009121314A1 Radiation-emitting semi-conductor component and method for producing a radiation-emitting semi-conductor component
10/08/2009WO2009084857A3 Light emitting diode and method of fabricating the same
10/08/2009WO2009067996A3 Chip assembly, connecting assembly, led and method for producing a chip assembly
10/08/2009US20090254287 Method for predicting lifetime of photo-semiconductor device and drive apparatus
10/08/2009US20090253224 Nanocrystal structures
10/08/2009US20090252939 Wafer structures and wafer bonding methods
10/08/2009US20090251918 Lighting device, automotive headlights and method for producing a lighting device
10/08/2009US20090251916 Led lighting unit and vehicle lamp
10/08/2009US20090251911 In-vehicle illumination device
10/08/2009US20090251902 Light emitting diode
10/08/2009US20090251897 Led light source device
10/08/2009US20090251044 Phosphor, method for production thereof, and light-emitting apparatus
10/08/2009US20090251040 Transparent electric sign and chip led applied thereto
10/08/2009US20090250825 crack resistance, transparency, minimal discoloration; optical semiconductor device; reacting polyester of cyclohexanedicarboxylic acid and neopentyl glycol; methylhexahydrophthalic anhydride; polyepoxide; 3',4'-epoxycyclohexylmethyl-3,4-epoxycyclohexane carboxylate
10/08/2009US20090250718 Light emitting diode and method for producing the same
10/08/2009US20090250717 Light emitting device
10/08/2009US20090250716 Light emitting devices having roughened/reflective contacts and methods of fabricating same
10/08/2009US20090250715 Led transparent brick
10/08/2009US20090250714 White light emitting diode and lighting apparatus using the same
10/08/2009US20090250713 Reflective Contact for a Semiconductor Light Emitting Device
10/08/2009US20090250712 Light emitting device
10/08/2009US20090250710 Semiconductor light emitting devices including multiple semiconductor light emitting elements in a substrate cavity
10/08/2009US20090250709 Led package and light source device using same
10/08/2009US20090250707 Multi-chip assembly with optically coupled die
10/08/2009US20090250704 Semiconductor Device and Method of Fabricating the Same
10/08/2009US20090250703 Semiconductor device and method of manufacturing the same
10/08/2009US20090250702 Static-tolerant display apparatus
10/08/2009US20090250701 Circuit board, electronic device, and method for producing circuit board
10/08/2009US20090250686 METHOD FOR FABRICATION OF SEMIPOLAR (Al, In, Ga, B)N BASED LIGHT EMITTING DIODES
10/08/2009US20090250685 Light emitting device
10/08/2009US20090250684 Light emitting semiconductor
10/08/2009US20090250683 Nitride-based semiconductor light emitting element
10/08/2009US20090250663 Phosphor composition and method for producing the same, and light-emitting device using the same
10/08/2009US20090250662 Wholly Aromatic Thermotropic Liquid Crystal Polyester Resin Composition, Injection Molded Article Thereof, and Optical Device Using the Molded Article
10/08/2009DE112007001712T5 Siliciumhaltiger Leuchtstoff für LED, seine Herstellung und lichtemittierende Vorrichtungen unter Verwendung desselben Silicon-containing phosphor for LED, the same, its production and light-emitting devices using
10/08/2009DE10357818B4 Verfahren zur Herstellung lichtemittierender Halbleiterdioden auf einer Platine A method for manufacturing light emitting semiconductor diodes on a board
10/08/2009DE10339982B4 Verfahren zum Aufbringen einer Antireflexschicht auf eine Mehrzahl von strahlungsemittierenden Halbleiterchips A method of applying an anti-reflection layer on a plurality of radiation-emitting semiconductor chips
10/08/2009DE102008017580A1 Housing arrangement for electromagnetic radiation emitting component, has active layer, which is suitable to emit electromagnetic radiation and housing lower part with circulation unit for housing upper part
10/08/2009DE102008006745B3 Verfahren zur Herstellung einer Halbleiterstruktur A process for producing a semiconductor structure
10/07/2009EP2107858A2 Power supply apparatus for lighting device
10/07/2009EP2107621A1 Light module
10/07/2009EP2107620A2 Light emitting device with LED chip
10/07/2009EP2107597A1 Gallium nitride crystal
10/07/2009EP2106621A2 Light emitting device including luminescent ceramic and light-scattering material
10/07/2009EP2106620A1 Lens for a light emitting diode and manufacturing method therefor
10/07/2009EP1846322B1 Method of coating a surface with nanoparticles
10/07/2009EP1471583B1 Nitride semiconductor device having support substrate and its manufacturing method
10/07/2009CN201322267Y LED fixed seat
10/07/2009CN201322213Y Dynamic white light LED light bar
10/07/2009CN201322207Y LED lighting source integrally encapsulated through PCB casing
10/07/2009CN201322204Y Dynamic white light LED spot lamp
10/07/2009CN101554089A Lighting device and lighting method
10/07/2009CN101553941A Radiation-emitting device
10/07/2009CN101553938A Ultraviolet irradiation apparatus and ultraviolet irradiation method
10/07/2009CN101553937A Optical element, radiation-emitting component and method for producing an optical element
10/07/2009CN101553936A Cross control by alteration of wavelength converting member
10/07/2009CN101553934A Nanowire on non-single crystal substrate for optoelectronic applications
10/07/2009CN101553930A Metal oxide semiconductor films, structures and methods
10/07/2009CN101553928A LED system and method
10/07/2009CN101553903A Wafer via formation
10/07/2009CN101553605A Group III element nitride substrate, substrate with epitaxial layer, processes for producing these, and process for producing semiconductor element
10/07/2009CN101552316A Light emitting diodes with patterned current blocking metal contact and method thereof
10/07/2009CN101552315A Nitride semiconductor light emitting device and fabrication method thereof
10/07/2009CN101552314A 光源单元 The light source unit
10/07/2009CN101552313A Magnetic field excitation LED on-line detection method
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