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)
02/2014
02/19/2014CN103589429A Vanadate fluorescent material and white light emitting device
02/19/2014CN103589417A Phosphor, preparation method thereof, and light emitting diode using phosphor
02/19/2014CN103589387A High-strength bonding room temperature curing organosilicone potting adhesive for LED (light-emitting diode) and preparation method of adhesive
02/19/2014CN103588972A Phenyl vinyl silicone oil with high refractive index and high light transmittance and preparation method thereof
02/19/2014CN103586183A UV adhesive curing method and OLED packing method
02/19/2014CN102786901B Conductive silver adhesive for high-power LED (light-emitting diode) and preparation method and curing and using method thereof
02/19/2014CN102456682B LED (light emitting diode) lamp structure
02/19/2014CN102451812B 荧光粉涂布方法 Phosphor coating method
02/19/2014CN102326231B Method for forming epitaxial wafer and method for manufacturing semiconductor element
02/19/2014CN102308370B Epitaxial wafer, method for manufacturing gallium nitride semiconductor device, gallium nitride semiconductor device and gallium oxide wafer
02/19/2014CN102297351B LED (light emitting diode) light source module and manufacturing method thereof
02/19/2014CN102241982B Light-emitting diode (LED) fluorescent powder and preparation method thereof
02/19/2014CN102130238B Method for cutting sapphire substrate LED chip
02/19/2014CN102005443B Light-emitting diode (LED) packaging structure and manufacturing method thereof
02/19/2014CN101894824B Bearing structure of electronic component and preparation method thereof
02/18/2014US8654059 Light emitting element drive apparatus and portable apparatus using same
02/18/2014US8653743 Switching power supply device and lighting apparatus
02/18/2014US8653555 Vertical light-emitting diode
02/18/2014US8653554 Phosphor placement in white light emitting diode assemblies
02/18/2014US8653553 Light-emitting element, light-emitting device, display device, electronic device, and lighting device
02/18/2014US8653552 Semiconductor light-emitting device
02/18/2014US8653551 Light-emitting element
02/18/2014US8653550 Inverted light emitting diode having plasmonically enhanced emission
02/18/2014US8653549 Phosphor, phosphor manufacturing method, and white light emitting device
02/18/2014US8653548 Light-emitting device
02/18/2014US8653547 Light emitting device and light emitting device package
02/18/2014US8653546 Light-emitting device having a ramp
02/18/2014US8653545 Semiconductor light emitting device
02/18/2014US8653540 Optoelectronic semiconductor body and method for producing the same
02/18/2014US8653538 Rod type light emitting device and method for fabricating the same
02/18/2014US8653532 Display device and method for manufacturing display device
02/18/2014US8653522 Electro-luminescence display device
02/18/2014US8653501 Emitting device and manufacturing method therefor
02/18/2014US8653498 Semiconductor light emitting device
02/18/2014US8652958 Vertical deep ultraviolet light emitting diodes
02/18/2014US8652948 Nitride semiconductor, nitride semiconductor crystal growth method, and nitride semiconductor light emitting element
02/18/2014US8652359 Red light-emitting fluorescent substance and light-emitting device employing the same
02/18/2014US8651723 LED light source with a luminescent layer
02/18/2014US8651696 Light-emitting device
02/18/2014CA2681711C P-type group iii nitride semiconductor and group iii nitride semiconductor element
02/13/2014WO2014025980A1 Green-emitting (oxy) nitride- based phosphors and light-emitting devices using the same
02/13/2014WO2014025195A1 Wafer level light-emitting diode array and method for manufacturing same
02/13/2014WO2014024681A1 Optical element for led and led illumination device
02/13/2014WO2014024627A1 Light-emitting apparatus and method for manufacturing same
02/13/2014WO2014024554A1 Light receiving/emitting element, solar cell, optical sensor, light emitting diode and surface emitting laser element
02/13/2014WO2014024372A1 Semiconductor light-emitting device
02/13/2014WO2014024371A1 Semiconductor light-emitting device
02/13/2014WO2014024370A1 Semiconductor light-emitting device
02/13/2014WO2014024218A1 Fluorescent optical element, method for manufacturing same and light source device
02/13/2014WO2014024138A1 A phosphor converted light emitting diode, a lamp and a luminaire
02/13/2014WO2014023648A1 Optoelectronic semiconductor component and method for producing a mirror region on a semicondocutor body
02/13/2014WO2014023617A1 Optoelectronic semiconductor component, conversion-medium lamina and method for producing a conversion-medium lamina
02/13/2014WO2014022951A1 Led package structure having fully transparent electrode
02/13/2014WO2014022950A1 Led package structure having multilayer transparent electrode
02/13/2014WO2013138676A8 Materials, structures, and methods for optical and electrical iii-nitride semiconductor devices
02/13/2014US20140046084 Siloxane Compound and Cured Product Thereof
02/13/2014US20140045289 Method for manufacturing nitride semiconductor layer and method for manufacturing semiconductor light emitting device
02/13/2014US20140045288 Method of manufacturing semiconductor light emitting device
02/13/2014US20140045287 Method for manufacturing display device, method for manufacturing liquid crystal display device, and liquid crystal display device
02/13/2014US20140045286 Light emitting device package and method of manufacturing the same
02/13/2014US20140045285 Parallel plate slot emission array
02/13/2014US20140045284 Semiconductor buffer structure, semiconductor device including the same, and method of manufacturing semiconductor device using semiconductor buffer structure
02/13/2014US20140043831 Light emitting diode and lens for the same
02/13/2014US20140043215 Pixel unit, pixel structure, display apparatus and pixel driving method
02/13/2014US20140042931 Illuminating Device
02/13/2014US20140042899 Red emitting nitride fluorescent material and white light emitting device using the same
02/13/2014US20140042896 White light-emitting semiconductor devices
02/13/2014US20140042607 Microbump seal
02/13/2014US20140042489 Lighting Device and Method for Producing a Lighting Device
02/13/2014US20140042488 Optical-semiconductor device and method for manufacturing the same
02/13/2014US20140042487 Light emitting device and light emitting device package
02/13/2014US20140042486 Light emitting device, electrode structure, light emitting device package, and lighting system
02/13/2014US20140042485 Light Emitting Diode with a Current Concentrating Structure
02/13/2014US20140042484 Solid state lighting devices with improved contacts and associated methods of maufacturing
02/13/2014US20140042483 Processes for manufacturing an led package with top and bottom electrodes
02/13/2014US20140042482 Light emitting package
02/13/2014US20140042481 Light emitting device and method for manufacturing same
02/13/2014US20140042480 Light emitting device and light emitting device package having the same
02/13/2014US20140042479 Light Emitting Diode Package with Enhanced Heat Conduction
02/13/2014US20140042478 Optical semiconductor package, optical semiconductor module, and manufacturing method of these
02/13/2014US20140042477 Luminophore composition for uv-visible light conversion and light converter obtained therefrom
02/13/2014US20140042476 Metal Oxide Thin Film Substrate, Method Of Fabricating The Same, Photovoltaic Cell And OLED Including The Same
02/13/2014US20140042474 Light emitting device
02/13/2014US20140042473 Vertical light emitting diode and manufacturing method and application thereof
02/13/2014US20140042472 Semiconductor light-emitting device
02/13/2014US20140042471 Light-emitting apparatus and manufacturing method thereof
02/13/2014US20140042470 Method of making light emitting device and light emitting device made thereof
02/13/2014US20140042469 Light-Emitting Element, Light-Emitting Device, Display Device, Electronic Device, and Lighting Device
02/13/2014US20140042468 Semiconductor light-emitting device
02/13/2014US20140042467 Solid state light sources with common luminescent and heat dissipating surfaces
02/13/2014US20140042466 Method for Producing at Least One Optoelectronic Semiconductor Component
02/13/2014US20140042464 Array Substrate, Display Device And Manufacturing Method Of The Array Substrate
02/13/2014US20140042456 Nitride semiconductor light emitting chip, and nitride semiconductor light emitting device
02/13/2014US20140042454 Semiconductor light emtting device
02/13/2014US20140042450 Semiconductor device and manufacturing method of the same
02/13/2014US20140042432 Semiconductor device
02/13/2014US20140042428 Display apparatus and method of manufacturing the display apparatus
02/13/2014US20140042398 Organic light emitting display and method for manufacturing the same
02/13/2014US20140042389 Light emitting element and optical device
02/13/2014US20140042388 Semiconductor light emitting device