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
04/02/2014CN103700745A High-brightness GaN-based light emitting diode epitaxial growth method
04/02/2014CN103700744A Light-emitting device
04/02/2014CN103700743A Light-emitting diode and preparation method of buffer layer thereof
04/02/2014CN103700742A Light emitting diode with high-reflection electrode and manufacturing method thereof
04/02/2014CN103700741A Low-voltage power-type LED (Light-emitting Diode) with large current density and manufacture method thereof
04/02/2014CN103700740A Manufacturing method of thyristor chip
04/02/2014CN103700739A Epitaxial growth method capable of preventing large-size epitaxial wafer from cracking
04/02/2014CN103700738A LED (Light-Emitting Diode) packaging method and LED device on basis of special substrate
04/02/2014CN103700737A LED (light emitting diode) packing method
04/02/2014CN103700736A Selective laser lift-off method of gallium nitride-based epitaxial film
04/02/2014CN103700735A Light-emitting diode and manufacturing method thereof
04/02/2014CN103700734A Manufacturing method of light-emitting diode
04/02/2014CN103700655A Chip LED (Light-Emitting Diode)
04/02/2014CN103700654A LED (Light-Emitting Diode) based on COB (Chip On Board) package and manufacturing method thereof
04/02/2014CN103700653A LED (Light-Emitting Diode) light source packaging structure
04/02/2014CN103700652A Spiral LED package lamp filament
04/02/2014CN103700651A High-color rendering LED lamp filament
04/02/2014CN103697351A LED (Light Emitting Diode) fluorescent lamp component
04/02/2014CN103692761A LED (Light-Emitting Diode) chip waxing machine and waxing control method
04/02/2014CN103050611B High photosynthetic efficiency white light LED (light-emitting diode) flip chip
04/02/2014CN103013431B High-refractivity LED (Light-Emitting Diode) package silica gel
04/02/2014CN102903813B Fabrication method of high-voltage LED device with integrated graphic array
04/02/2014CN102509760B Linear LED and manufacturing method and application thereof
04/02/2014CN102509752B Preparation method of a multi-chip set large-power LED substrate
04/02/2014CN102424751B Bismuth-layer-structured red light emitting phosphor, preparation method thereof, and application thereof
04/02/2014CN102391811B Bismaleimide-epoxy conductive adhesive with high adhesive strength for light emitting diode (LED)
04/02/2014CN102376857B Packaging method for light-emitting manner of LED (Light-Emitting Diode) with specific wavelength
04/02/2014CN102318039B Method for manufacturing gallium nitride compound semiconductor, and semiconductor light emitting element
04/02/2014CN102286259B Epoxy functionalized organosilicon conductive adhesive for light emitting diode (LED)
04/02/2014CN102201525B Light emitting device package and lighting system having the same
04/02/2014CN102194949B Light emitting device
04/02/2014CN102026935B Alumina ceramic
04/02/2014CN101971379B Led module having a platform with a central recession
04/02/2014CN101834250B Method for manufacturing light-emitting element
04/02/2014CN101697367B Method for preparing LED by using transparent ceramics
04/01/2014US8687109 Image capturing device having pulsed LED flash
04/01/2014US8686644 Light generator systems and methods
04/01/2014US8686631 Phosphor particle group and light emitting apparatus using the same
04/01/2014US8686625 Engineered-phosphor LED packages and related methods
04/01/2014US8686571 Bonding layer structure and method for wafer to wafer bonding
04/01/2014US8686561 Nitride-based semiconductor device and method for fabricating the same
04/01/2014US8686466 Technique for the growth and fabrication of semipolar (Ga,Al,In,B)N thin films, heterostructures, and devices
04/01/2014US8686465 Glass, glass covering material for light-emitting device, and light-emitting device
04/01/2014US8686464 LED module
04/01/2014US8686463 Capping system
04/01/2014US8686462 Optoelectronic device
04/01/2014US8686461 Light emitting diode (LED) die having stepped substrates and method of fabrication
04/01/2014US8686459 Light-transmitting metal electrode and process for production thereof
04/01/2014US8686457 Method for manufacturing substrate for semiconductor light emitting element and semiconductor light emitting element using the same
04/01/2014US8686456 Light emitting device, light emitting device package, and light unit
04/01/2014US8686455 Composite substrate for formation of light-emitting device, light-emitting diode device and manufacturing method thereof
04/01/2014US8686454 Semiconductor light emitting device
04/01/2014US8686453 Light emitting device, light emitting device package, and lighting system
04/01/2014US8686452 Optoelectronic apparatus
04/01/2014US8686451 Optical-electronic component and method for production thereof
04/01/2014US8686450 Method of manufacturing a vertically-structured GaN-based light emitting diode
04/01/2014US8686449 Light emitting device with phosphor wavelength conversion
04/01/2014US8686447 Light emitting unit and display device
04/01/2014US8686446 Capacitor device and display apparatus having the same
04/01/2014US8686445 Solid state lighting devices and methods
04/01/2014US8686444 Organic light emitting device and method of manufacturing the same
04/01/2014US8686443 Organic light-emitting display device
04/01/2014US8686442 Nitride semiconductor light emitting device and method of manufacturing the same
04/01/2014US8686441 Life-improved semiconductor light emitting device
04/01/2014US8686440 Organic light emitting component and illumination means comprising a component of this type
04/01/2014US8686433 Light emitting device and light emitting device package
04/01/2014US8686430 Buffer layer for GaN-on-Si LED
04/01/2014US8686427 Liquid crystal display and method of manufacturing the same
04/01/2014US8686400 Light emitting device having a light emitting structure including an interface layer
04/01/2014US8686396 Non-polar ultraviolet light emitting device and method for fabricating same
04/01/2014US8685775 Group III nitride semiconductor light-emitting device and production method therefor
04/01/2014US8685772 Method of manufacturing light emitting diode and light emitting diode manufactured thereby
04/01/2014US8685767 Surface plasmon dispersion engineering via double-metallic AU/AG layers for nitride light-emitting diodes
04/01/2014US8685766 Solid element device and method for manufacturing the same
04/01/2014US8685764 Method to make low resistance contact
04/01/2014US8685762 Light emitting device and display
04/01/2014US8685279 Sialon phosphor, process for producing the same, and illuminator and luminescent element employing the same
04/01/2014US8685277 Fluorescent substance and light-emitting device employing the same
04/01/2014US8684765 Connector assembly including a light pipe assembly
04/01/2014US8684562 Semiconductor light emitting apparatus and light source apparatus using the same
03/2014
03/27/2014WO2014047113A1 Nanopyramid sized opto-electronic structure and method for manufacturing of same
03/27/2014WO2014046527A1 Light-emitting element
03/27/2014WO2014046488A2 Color converting element and method for manufacturing same
03/27/2014WO2014046486A2 Glass sealant coating method and glass sealant coating device for light-emitting diode
03/27/2014WO2014046412A1 Light-emitting diode package
03/27/2014WO2014046310A1 Curable silicone composition, and semiconductor sealing material and optical semiconductor device using the same
03/27/2014WO2014046309A1 Curable silicone composition, and semiconductor sealing material and optical semiconductor device using the same
03/27/2014WO2014046173A1 Composite wavelength conversion powder, resin composition containing composite wavelength conversion powder, and light emitting device
03/27/2014WO2014046095A1 Epoxy and alkoxy silyl group-containing silsesquioxane and composition thereof
03/27/2014WO2014046089A1 Method for producing connection structure and anisotropic conductive adhesive
03/27/2014WO2014046088A1 Anisotropic conductive adhesive and connection structure
03/27/2014WO2014045883A1 Led element, and production method therefor
03/27/2014WO2014045882A1 Led element, and production method therefor
03/27/2014WO2014045850A1 Lens for optical communication and optical communication module
03/27/2014WO2014045474A1 Lamp
03/27/2014WO2014045137A1 A light emitting assembly, a lamp and a luminaire
03/27/2014WO2014044960A1 Optoelectronic device having semi-conductive microwires or nanowires and method for producing same
03/27/2014WO2014044813A2 Optoelectronic component comprising a transparent coupling-out element
03/27/2014WO2014044752A1 Optoelectronic semiconductor chip having a plurality of active regions arranged alongside one another
03/27/2014WO2014044638A1 Optoelectronic component
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