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)
04/2014
04/09/2014CN102208337B Silicon-base compound substrate and manufacturing method thereof
04/09/2014CN102187487B Led array module and fabrication method thereof
04/09/2014CN102150287B Light-emitting element
04/09/2014CN102148308B Light emitting device and light emitting device package having same
04/09/2014CN102077365B Optoelectronic device for reducing effects of concentrators shielding off electrodes
04/09/2014CN101859757B Stack light-emitting diode chip structure and manufacturing method thereof
04/09/2014CN101820042B Light emitting element
04/09/2014CN101814566B Composite pressing clamp for LED direct plug-in soft down-lead bracket
04/09/2014CN101604724B Light emitting elements, light emitting devices including light emitting elements and methods for manufacturing such light emitting elements and/or devices
04/08/2014US8692456 Organic electro-luminescence diode
04/08/2014US8692301 Nanostructured photodiode
04/08/2014US8692287 Nitride semiconductor device, nitride semiconductor wafer, and method for manufacturing nitride semiconductor layer
04/08/2014US8692286 Light emitting device with bonded interface
04/08/2014US8692285 Semiconductor light emitting device, light emitting module, lighting apparatus and display element
04/08/2014US8692283 Light-transmitting metal electrode, electronic apparatus and light emitting device
04/08/2014US8692282 Light emitting diode package and light emitting module comprising the same
04/08/2014US8692281 Light emitting diode submount with high thermal conductivity for high power operation
04/08/2014US8692280 Optoelectronic semiconductor device
04/08/2014US8692279 Semiconductor light emitting device
04/08/2014US8692278 Light emitting device
04/08/2014US8692277 Light emitting diodes including optically matched substrates
04/08/2014US8692275 Optoelectronic component and method for producing an optoelectronic component and a compound structure
04/08/2014US8692274 Light emitting diode package structure
04/08/2014US8692273 Light-emitting device
04/08/2014US8692272 Resin composition, reflective board and light-emitting apparatus
04/08/2014US8692270 Light emitting device
04/08/2014US8692269 Light emitting device
04/08/2014US8692268 LED lamps
04/08/2014US8692267 High efficiency Group III nitride LED with lenticular surface
04/08/2014US8692264 Light-emitting element, method of manufacturing light-emitting element, self-scanning light-emitting element array, optical writing head, and image forming apparatus
04/08/2014US8692263 Organic light emitting diode display and manufacturing method thereof
04/08/2014US8692262 Light emitting device package and light unit having the same
04/08/2014US8692260 Method of forming a composite laser substrate
04/08/2014US8692251 Circuit board and display device
04/08/2014US8692227 Light-emitting device
04/08/2014US8691674 Method for producing group 3-5 nitride semiconductor and method for producing light-emitting device
04/08/2014US8691606 Method for manufacturing a light emitting diode with smooth surface for reflective electrode
04/08/2014US8691604 Semiconductor device and manufacturing method thereof, delamination method, and transferring method
04/08/2014US8690629 Luminescence conversion LED
04/08/2014US8690392 Light source unit and lighting system
04/08/2014US8690383 Collimating and controlling light produced by light emitting diodes
04/08/2014CA2528216C Pin photodetector
04/04/2014DE212011100217U1 LED-Modul und -Beleuchtungsvorrichtung LED module and -Beleuchtungsvorrichtung
04/04/2014CA2829191A1 Method of making a light-emitting-diode lamp tube
04/03/2014WO2014052937A1 Polycyclic polysiloxane composition and led containing same
04/03/2014WO2014052445A1 Method for dicing a substrate with back metal
04/03/2014WO2014051875A1 Cmos and si nanophotonics stress engineered multi-layers
04/03/2014WO2014051620A1 Lighting device and methods of making the same
04/03/2014WO2014051185A1 Transition metal nitride phosphor, method for producing same, and light-emitting device comprising same
04/03/2014WO2014051137A1 Optical semiconductor device, driving method thereof, and optical coherence tomography apparatus having the optical semiconductor device
04/03/2014WO2014050978A1 Polycarboxylic acid resin and epoxy resin composition
04/03/2014WO2014050876A1 Display device and method for manufacturing display device
04/03/2014WO2014050684A1 Glass composition for phosphor-dispersed glass sheets, and phosphor-dispersed glass sheet using same
04/03/2014WO2014050650A1 Light-emitting device
04/03/2014WO2014050602A1 Lens and molding die
04/03/2014WO2014050318A1 Silicone composition for sealing optical semiconductor element, and optical semiconductor device
04/03/2014WO2014050258A1 Light irradiation device and control method for light irradiation device
04/03/2014WO2014050183A1 Production method for sealing material containing fluorescent body, sealing material containing fluorescent body, production method for light-emitting device, and dispenser
04/03/2014WO2014050165A1 Power source device and display device
04/03/2014WO2014050102A1 Light source and optical coherence tomography apparatus including the light source
04/03/2014WO2014049973A1 Light-emitting module
04/03/2014WO2014049916A1 Lamp
04/03/2014WO2014049885A1 Group-iii nitride semiconductor element and method for manufacturing same
04/03/2014WO2014049774A1 Structure of electrode of semiconductor element, and method for manufacturing structure of electrode of semiconductor element
04/03/2014WO2014049677A1 Silicon alloy phosphor series, production method therefor, light-emitting device using silicon alloy phosphor series, and translucent material for device
04/03/2014WO2014049422A1 Light source with a pleasant light
04/03/2014WO2014049038A1 Method for separating regions of a semiconductor layer
04/03/2014WO2014049031A1 Optical element and lighting device comprising an optical element
04/03/2014WO2014048997A1 Method for producing an optoelectronic component
04/03/2014WO2014048991A2 Optoelectronic component comprising a layer structure
04/03/2014WO2014048988A1 Method for producing an optoelectronic component
04/03/2014WO2014048987A1 Optoelectronic component and method for producing an optoelectronic component
04/03/2014WO2014048907A1 Optoelectronic component and method for the production thereof
04/03/2014WO2014048906A1 Light-emitting semiconductor component
04/03/2014WO2014048905A1 Optoelectronic semiconductor component
04/03/2014WO2014048896A1 Optoelectronic component device, method for producing an optoelectronic component device, and method for operating an optoelectronic component device
04/03/2014WO2014048835A1 Leadframe assembly, housing assembly, module assembly and method for determining at least one measurement value of a measurement variable of an electronic module
04/03/2014WO2014048834A1 Housing for an optoelectronic component, electronic assembly, method for producing housings and method for producing electronic assemblies
04/03/2014WO2014048832A1 Optoelectronic device
04/03/2014WO2014048830A1 Optoelectronic component
04/03/2014WO2014048805A1 Optoelectronic component and method for producing an optoelectronic component
04/03/2014WO2014048792A1 Optoelectronic component and method for operating an optoelectronic component
04/03/2014WO2014048773A1 Optoelectronic component
04/03/2014WO2014048682A1 Lighting device for generating a light emission and method for generating a light emission
04/03/2014WO2014048678A1 Pcb for led and method for making the same, light emitting device and luminaire
04/03/2014WO2014048669A1 Lighting device, backlighting for a display or a television, and display or television
04/03/2014WO2014048343A1 Semiconductor light-emitting device for preventing metal migration
04/03/2014WO2014048014A1 High-efficiency and high-voltage led chip
04/03/2014WO2014048013A1 Preparation method for high-voltage led device integrated with pattern array
04/03/2014WO2014047729A1 Compounds and methods for enhancing metal luminescence that can be selectively turned off
04/03/2014WO2014024068A3 Highly stable qds-composites for solid state lighting and the method of making them through initiator-free polymerization
04/03/2014WO2012141692A3 Method for transferring a uniform phosphor layer on an article and light-emitting structure fabricated by the method
04/03/2014US20140094878 Method for producing a micro-led matrix, micro-led matrix and use of a micro-led matrix
04/03/2014US20140094022 Method for making epitaxial structure
04/03/2014US20140093991 Method for manufacturing high efficiency light-emitting diodes
04/03/2014US20140093990 Light Emitting Diode Optical Emitter with Transparent Electrical Connectors
04/03/2014US20140093989 Light emitting diode thermally enhanced cavity package and method of manufacture
04/03/2014US20140093988 Method of manufacturing display device
04/03/2014US20140092621 Semiconductor structure with waveguide
04/03/2014US20140092576 Film interposer for integrated circuit devices
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