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)
06/2013
06/12/2013CN103151343A Light emitting diode (LED) structure with functions of improving light-emitting efficiency and heat dissipation efficiency
06/12/2013CN103151247A Method for preparing non-polar GaN film on r-face sapphire substrate
06/12/2013CN103148387A LED (light emitting diode) luminaire
06/12/2013CN103146378A Oxynitride-based phosphor, light emitting device including the same and method for preparing an oxynitride-based phosphor
06/12/2013CN103146202A Preparation method of liquid silicone rubber for packaging light-emitting diode
06/12/2013CN103145993A Silicon oil for packaging LED (light-emitting diode) and preparation method thereof
06/12/2013CN103143484A Method for controlling phosphor powder coating thickness
06/12/2013CN102639643B Sealant for optical semiconductors and optical semiconductor device
06/12/2013CN102544325B Light emitting diode (LED) integrated module and method for manufacturing same
06/12/2013CN102339937B White-light LED (Light-emitting Diode) manufactured by utilizing quantum-dot fluorescent powder and manufacturing method thereof
06/12/2013CN102255024B Micronanometer structure for improving quality of GaN epitaxial material and application thereof
06/12/2013CN102208506B Buried high-brightness light emitting diode structure
06/12/2013CN102194987B Light-emitting device package component
06/12/2013CN102181253B Light emitting diode (LED) epoxy encapsulation adhesive
06/12/2013CN102157650B Method for manufacturing gallium nitride (GaN)-based light-emitting diode (LED) with vertical structure
06/12/2013CN101971365B Total internal reflection lens for color mixing
06/12/2013CN101960620B Miniature housing and support arrangement having at least one miniature housing
06/12/2013CN101897046B Semiconductor light emitting device and method of fabricating the same
06/12/2013CN101897040B Side emitting device with hybrid top reflector
06/12/2013CN101873744B High efficiency led driver
06/12/2013CN101872741B Dominant wavelength distribution convergent light emitting element and manufacturing method thereof
06/12/2013CN101838532B Zinc oxide light-emitting component and preparation method thereof
06/12/2013CN101805575B High-performance conductive silver paste and preparation method thereof
06/12/2013CN101784636B Non stoichiometric tetragonal copper alkaline earth silicate phosphors and method of preparing the same
06/12/2013CN101672436B Light emitting device for AC power operation
06/12/2013CN101656288B 氮化物半导体led Nitride semiconductor led
06/12/2013CN101611502B LED devices having lenses and methods of making same
06/12/2013CN101592323B Substrate and lighting apparatus
06/12/2013CN101500360B Direct-current power supply device, power supply device for driving LED and semiconductor integrated circuit for controlling power supply
06/12/2013CN101487974B Nano-scale printing mould structure and its use on luminous element
06/12/2013CN101125925B Curing agents, curable compositions, compositions for optical materials, optical materials, and application thereof
06/11/2013US8462401 Light source apparatus, light irradiating apparatus provided with same light source apparatus, image reading apparatus provided with same light irradiating apparatus, and image forming apparatus provided with same image reading apparatus
06/11/2013US8461756 Linear white light source, and backlight and liquid crystal display device using the same
06/11/2013US8461619 Light emitting diode chip and method of manufacturing the same
06/11/2013US8461618 Semiconductor light-emitting device and method of producing the same
06/11/2013US8461617 Semiconductor light emitting element and semiconductor light emitting device
06/11/2013US8461616 Semiconductor arrangement
06/11/2013US8461615 Semiconductor light emitting device
06/11/2013US8461614 Packaging substrate device, method for making the packaging substrate device, and packaged light emitting device
06/11/2013US8461611 Semiconductor light emitting device and method for manufacturing the same
06/11/2013US8461610 Semiconductor light emitting device having a reflective material with a side slant surface and method of manufacturing
06/11/2013US8461609 Light emitting device package
06/11/2013US8461608 Light converting construction
06/11/2013US8461607 Light emitting diode package
06/11/2013US8461606 Semiconductor light-emitting device and method for manufacturing same
06/11/2013US8461605 Light emitting device and electronic device
06/11/2013US8461604 Optoelectronic module having a carrier substrate and a plurality of radiation-emitting semiconductor components
06/11/2013US8461603 Lamp module
06/11/2013US8461601 Method for producing a plurality of optoelectronic devices, and optoelectronic device
06/11/2013US8461600 Method for morphological control and encapsulation of materials for electronics and energy applications
06/11/2013US8461568 Re-emitting semiconductor construction with enhanced extraction efficiency
06/11/2013US8461069 Light emitting diode element
06/11/2013US8460958 Semiconductor light emitting device, its manufacturing method, semiconductor device and its manufacturing method
06/11/2013US8460953 Manufacturing method for liquid crystal apparatus
06/11/2013US8460951 Chip-type LED and method of manufacturing the same
06/11/2013US8460949 Light emitting device with air bars and method of manufacturing the same
06/11/2013US8459840 Semiconductor light emitting apparatus and light source apparatus using the same
06/11/2013CA2671924C Light-emitting or light-receiving semiconductor module and method for making the same
06/06/2013WO2013082592A1 Epitaxy technique for growing semiconductor compounds
06/06/2013WO2013082537A1 Solid-state lighting device and method of manufacturing same
06/06/2013WO2013082516A1 Surface-passivated silicon quantum dot phosphors
06/06/2013WO2013082445A1 Light emitter devices and components with improved chemical resistance and related methods
06/06/2013WO2013081829A1 Complex primary optics for led packages and methods for fabricating the same
06/06/2013WO2013081417A1 Light emitting module and lens
06/06/2013WO2013081348A1 Method for separating epitaxial layer from growth substrate
06/06/2013WO2013081328A1 Light emitting diode package and method of manufacturing light emitting diode package
06/06/2013WO2013080956A1 Semiconductor element image recognition device and semiconductor element image recognition method
06/06/2013WO2013080689A1 Illumination device and light-emission module
06/06/2013WO2013080596A1 Manufacturing method for light-emitting device
06/06/2013WO2013080522A1 Light capturing sheet and rod, and light receiving device and light emitting device using same
06/06/2013WO2013080506A1 Semiconductor element
06/06/2013WO2013080422A1 Light emitting module and lamp
06/06/2013WO2013080174A1 Optoelectronic device comprising nanowires with a core/shell structure
06/06/2013WO2013079592A1 Lens and illuminating device
06/06/2013WO2013079442A1 Illuminating device and assembling method thereof
06/06/2013WO2013078867A1 Semiconductor structure and method for forming the same
06/06/2013WO2013078768A1 Smart integrated semiconductor light emitting system including nitride based light emitting diodes (led) and application specific integrated circuits (asic)
06/06/2013WO2013078572A1 High-voltage alternating current light-emitting diode structure
06/06/2013WO2013045328A8 Optoelectronic semiconductor chip, and method for fabricating an optoelectronic semiconductor chip
06/06/2013WO2013028444A3 Vertical solid-state transducers having backside terminals and associated systems and methods
06/06/2013WO2013008005A3 Broadband optical device structure and method of fabrication thereof
06/06/2013WO2012174311A3 Emitting device with improved extraction
06/06/2013WO2012171817A3 Method for producing a plurality of optoelectronic semiconductor chips
06/06/2013WO2012151116A3 Light emitting diode assembly having active cooling
06/06/2013WO2010035991A3 Apparatus and method for manufacturing light-emitting diode
06/06/2013US20130143344 Light-emitting element
06/06/2013US20130143343 Method of manufacturing light-emitting device
06/06/2013US20130143342 Method for making light emitting diode
06/06/2013US20130143341 Method for making light emitting diode
06/06/2013US20130143340 Method for making light emitting diode
06/06/2013US20130143339 Formation of uniform phosphor regions for broad-area lighting systems
06/06/2013US20130143336 Methods of Fabricating Optoelectronic Devices Using Layers Detached from Semiconductor Donors and Devices Made Thereby
06/06/2013US20130143335 Method and apparatus for optical modulation
06/06/2013US20130143334 Method of enhancing color rendering index of a white led
06/06/2013US20130142209 Semiconductor laser element and method of manufacturing the same
06/06/2013US20130141684 Liquid crystal substrate and manufacturing method for the same
06/06/2013US20130141657 Array Substrate, Liquid Crystal Display Device and Manufacturing Method of Array Substrate
06/06/2013US20130141319 Pixel Structure, Array Substrate and Liquid Crystal Display
06/06/2013US20130141317 Electro-wetting display substrate and method of manufacturing the same
06/06/2013US20130140994 Solid state transducer devices with separately controlled regions, and associated systems and methods