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)
11/2012
11/14/2012CN1841159B Light-emitting apparatus having a plurality of overlapping panels forming recesses from which light is emitted
11/14/2012CN1345474B Semiconductors structures using group III-nitride quaternary material system with reduced phase separation and method of fabrication
11/14/2012CN102782892A Light-emitting device manufacturing method, light-emitting device, lighting device, backlight, liquid-crystal panel, display device, display device manufacturing method, display device drive method and liquid-crystal display device
11/14/2012CN102782891A Light emitting device
11/14/2012CN102782890A Resin applying device of LED package manufacturing system
11/14/2012CN102782889A Resin application device in LED package manufacturing system
11/14/2012CN102782888A Radiation-emitting component comprising a semiconductor chip and a conversion element and method for producing it
11/14/2012CN102782887A Halophosphate fluorescent body and white light emitting device
11/14/2012CN102782886A 发光二极管芯片 Light-emitting diode chips
11/14/2012CN102782885A Semiconductor diode and method for producing a semiconductor diode
11/14/2012CN102782884A Group III nitride semiconductor light-emitting device
11/14/2012CN102782883A Light-emitting diode and method for manufacturing same
11/14/2012CN102782808A P-type AlGaN layer, method for producing same and group III nitride semiconductor light-emitting element
11/14/2012CN102782396A LED lamp, LED illumination device, and LED module
11/14/2012CN102782092A Controlling the detectability of an article and method for authenticating the article
11/14/2012CN102782089A Light emissive ceramic laminate and method of making same
11/14/2012CN102782088A Luminescent ceramic converter and method of making same
11/14/2012CN102782085A Method for producing sialon-based acid nitride phosphor, and sialon-based acid nitride phosphor
11/14/2012CN102782082A Phosphor composite member, LED device and method for manufacturing phosphor composite member
11/14/2012CN102782050A Curable composition, hardened material, and method for using curable composition
11/14/2012CN102782048A Polyamide resin composition used for reflective plate for surface mount LED
11/14/2012CN102781862A Glass-ceramic with bulk scattering properties and methods of making them
11/14/2012CN102781160A Flexible LED (light-emitting diode) bulb lamp aluminum-based circuit board and preparation method thereof
11/14/2012CN102779934A Light emitting diode device
11/14/2012CN102779933A Leadframe, light emitting diode package and manufacturing method thereof
11/14/2012CN102779932A Light emitting device package and ultraviolet lamp having the same
11/14/2012CN102779931A Polarized light type LED (light emitting diode) support, lamp bead and manufacture method of polarized light type LED support
11/14/2012CN102779930A Structure for improving glare of LED (Light-emitted Diode) light source and manufacture method thereof
11/14/2012CN102779929A Fluorescent ink composite
11/14/2012CN102779928A White light emitting device, display apparatus and illumination apparatus
11/14/2012CN102779927A White LED (light-emitting diode) and method for packaging same
11/14/2012CN102779926A Waterproof watch patch LED (light emitting diode) lamp with high-contract ratio
11/14/2012CN102779925A Substrate structure and method for coating fluorescent powder packaged in diode by using substrate structure
11/14/2012CN102779924A Polarized light type LED (light emitting diode) lamp bead support
11/14/2012CN102779923A Manufacturing method of patch type LED (Light-Emitting Diode) module
11/14/2012CN102779922A Aluminum substrate used for packaging LED (Light Emitting Diode)
11/14/2012CN102779921A Surface mounted LED (Light Emitting Diode) with cooling fin
11/14/2012CN102779920A Semiconductor packaging member and manufacturing method
11/14/2012CN102779919A Semiconductor encapsulation structure
11/14/2012CN102779918A 半导体发光元件 Semiconductor light emitting element
11/14/2012CN102779917A Semiconductor chip and method for producing a semiconductor chip
11/14/2012CN102779916A Semiconductor light emitting structure
11/14/2012CN102779915A Inverted light-emitting diode and method for fabricating same
11/14/2012CN102779914A Vertical light-emitting diode with current blocking effect and manufacturing method thereof
11/14/2012CN102779913A Ultra-high-brightness light-emitting diode and preparation method thereof
11/14/2012CN102779912A Structure of white light emitting diode and manufacturing method thereof
11/14/2012CN102779911A Fabricating method of GaN-based light-emitting component with vertical structure
11/14/2012CN102779910A Light emitting diode packaging method
11/14/2012CN102779909A Method for improving radiating efficiency of high-power LED (Light Emitting Diode) ceramic substrate
11/14/2012CN102779908A Graphite heat conduction high-powder flat plane light source encapsulation method
11/14/2012CN102779815A Led package structure and method of fabricating the same
11/14/2012CN102779814A Light emitting element capable of giving out white light and light mixing method of light emitting element
11/14/2012CN102779793A Electronic element packaging structure, electronic device and manufacturing method thereof
11/14/2012CN102779737A Epitaxial method for improving luminous efficiency of GaN-based LED (light emitting diode)
11/14/2012CN102779460A LED (light-emitting diode) display device and manufacturing process thereof
11/14/2012CN102777776A Aluminum oxide ceramic LED (light emitting diode) bulb lamp and manufacture method thereof
11/14/2012CN102775986A Preparation method of nitric oxide fluorescent powder and light emitting diode structure
11/14/2012CN102775954A LED (Light-Emitting Diode) packaging silica gel with high refractive index, light transmittance and power, and method for preparing same
11/14/2012CN102775790A LED (light-emitting diode) packaging adhesive and production method thereof
11/14/2012CN102775768A High-conductivity insulated polyamide 6 composition capable of being directly molded by laser and used for LED (light-emitting diode) light source substrate and preparation method thereof
11/14/2012CN102775736A LED (Light-Emitting Diode) package material and composite used in same
11/14/2012CN102775549A High-ultraviolet transmissivity electronic packaging material and preparation method thereof
11/14/2012CN102231415B Multiple-LED (light-emitting diode) three-dimensional packaging equipment with
11/14/2012CN102201332B Preparation method of GaN substrate
11/14/2012CN102185057B Nitride LED (light-emitting diode) structure and nitride LED structure preparing method
11/14/2012CN102130240B Metal bracket LED chip packaging process
11/14/2012CN102097560B Nitride light emitting diode having composite double current spreading layer
11/14/2012CN102007608B Led light source device, backlight device and liquid crystal display device
11/14/2012CN101988677B Light scattering lens for street lamp with high-power light-emitting diode (LED) single polycrystalline chip die set
11/14/2012CN101872827B LED packaging structure and method thereof
11/14/2012CN101847677B Method for preparing zinc oxide transparent electrode by adopting MVPE two-step method
11/14/2012CN101841960B Controllable LED load current driving circuit
11/14/2012CN101841959B Drive circuit for load current of high-power controllable LED
11/14/2012CN101807593B Light emitting device and manufacture method thereof
11/14/2012CN101681817B Compound-type thin film, method for compound-type thin film formation, and electronic apparatus using the thin film
11/14/2012CN101673788B Luminous element
11/14/2012CN101601140B Iii-nitride light emitting device with reduced strain light emitting layer
11/14/2012CN101593798B Light emitting diode containing transparent base material with gradual change type refractive index or having high thermal diffusivity and application thereof
11/14/2012CN101247687B 发光装置 Light-emitting device
11/14/2012CN101206834B Luminescent device
11/13/2012US8310771 LED light converting resin composition and LED member using the same
11/13/2012US8310145 Light emitting device including first and second red phosphors and a green phosphor
11/13/2012US8310143 Lighting device and lighting method
11/13/2012US8310030 III-nitride crystal substrate and III-nitride semiconductor device
11/13/2012US8310023 Light emitting diode package and fabrication method thereof
11/13/2012US8309985 Light emitting device
11/13/2012US8309984 Nitride-based semiconductor device having electrode on m-plane
11/13/2012US8309983 Light emitting device package and lighting system having the same
11/13/2012US8309982 Group-III nitride semiconductor light-emitting device, method for manufacturing the same, and lamp
11/13/2012US8309981 LED module with color conversion layer designed for a homogenous color distribution
11/13/2012US8309980 Infrared light emitting device
11/13/2012US8309979 Electrically isolated vertical light emitting diode structure
11/13/2012US8309977 Organic light-emitting diode module
11/13/2012US8309975 Semiconductor light emitting element and semiconductor light emitting device using the same
11/13/2012US8309974 Light emitting diode package
11/13/2012US8309972 LEDs with efficient electrode structures
11/13/2012US8309971 Light emitting diode having electrode pads
11/13/2012US8309970 Vertical structure LED device and method of manufacturing the same
11/13/2012US8309969 Light emitting device and method of making same
11/13/2012US8309967 Diamond LED devices and associated methods
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