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)
12/2014
12/10/2014CN104201265A 一种具有高可靠性电极的红外发光二极管 An infrared light-emitting diodes with high reliability electrodes
12/10/2014CN104201264A 一种具有高可靠性电极的红外发光二极管制作方法 Infrared light-emitting diode production method electrodes with high reliability
12/10/2014CN104201263A 发光二极管外延及发光二极管电子阻挡层的生长方法 An epitaxial growth method and a light emitting diode emitting diode electron blocking layer
12/10/2014CN104201262A 一种InGaN/AlGaN-GaN基多量子阱结构及其制备方法 One kind of InGaN / AlGaN-GaN multi-quantum well structure and its preparation method
12/10/2014CN104201261A 一种发光二极管 A light emitting diode
12/10/2014CN104201260A 一种可温控调节渐变量子垒层中In含量的LED外延结构 An adjustable thermostat LED epitaxial structure can be graded quantum barrier layer In content
12/10/2014CN104201259A 一种发光器件及其制造方法 A light emitting device and manufacturing method thereof
12/10/2014CN104201258A 基于等离子体高调制带宽的可见光通信发光二极管及其制备方法 Light-emitting diodes based on visible light communication and preparation of plasma high modulation bandwidth
12/10/2014CN104201257A 通过缓冲层调节控制led外延片波长均匀性的方法 Led wafer wavelength uniformity of the buffer layer by adjusting the control method
12/10/2014CN104201256A 低电阻率低温p型铝镓氮材料的制备方法 Methods for preparing a low-resistivity p-type aluminum gallium nitride cryogenic material
12/10/2014CN104201255A 一种提升GaN基发光器件p型欧姆接触性能的方法 A poppet GaN-based light emitting device performance p-type ohmic contact method
12/10/2014CN104201254A 一种具备全角反射镜的发光二极管芯片的制备方法 Preparation of a wide angle mirror with light-emitting diode chip
12/10/2014CN104201253A 一种氮化镓器件及其制造方法 A gallium nitride device and manufacturing method thereof
12/10/2014CN104201173A 发光器件封装和照明系统 Light emitting device package and a lighting system
12/10/2014CN104197262A Led汽车灯及其制造方法、汽车大灯总成 Led car lights and method of manufacturing, automotive headlight assembly
12/10/2014CN104194787A 一种led用高亮度荧光粉的制备方法 A method for preparing high brightness led phosphors
12/10/2014CN104194779A 一种真空荧光显示器用绿色荧光粉的制造方法 A method of manufacturing a vacuum fluorescent display with a green phosphor
12/10/2014CN104194774A 一类锑基荧光材料及其制备方法 A class of antimony based fluorescent material and method
12/10/2014CN104194716A 一种大功率cob封装用低光衰有机硅固晶胶 One kind of high-power low-light failure cob encapsulation silicone gel solid crystal
12/10/2014CN104194346A 一种柔性led灯条用封装材料及其制备方法 An encapsulation material and method for flexible led light strip with
12/10/2014CN104191826A 发光装置及其驱动方法、发光芯片、打印头及成像设备 Light-emitting device and driving method, the light-emitting chip, the print head and imaging equipment
12/10/2014CN103468249B 一种Eu<sup>2+</sup>激活的硅酸钠钙绿色荧光粉、制备及应用 One kind of Eu <sup> 2 + </ sup> activated calcium silicate green phosphor, preparation and application
12/10/2014CN103396795B 一种钒酸盐荧光粉、制备方法及其应用 A vanadium salt phosphor, preparation method and application
12/10/2014CN103220902B 发光装置、植物栽培用led光源以及植物工厂 Light-emitting device, led light plant cultivation and plant factory
12/10/2014CN102933991B 波长板、发光元件和使用该发光元件的图像显示装置 Wavelength plate, the light emitting element and the light-emitting element using an image display apparatus
12/10/2014CN102931325B 一种具有高导热和高散热的led灯具 Having a high thermal conductivity and high heat dissipation led lamps
12/10/2014CN102856450B 一种GaN基发光二极管及其制造方法 Making a GaN-based light emitting diode and its manufacturing method
12/10/2014CN102856449B 一种GaN基半导体发光二极管及其制造方法 Making a GaN-based semiconductor light-emitting diode and its manufacturing method
12/10/2014CN102832331B 一种圆片级led封装方法 One kind of wafer level packaging method led
12/10/2014CN102832330B 一种圆片级led封装结构 One kind of wafer level package structure led
12/10/2014CN102790154B 具有ITO表面粗化的GaN基LED芯片的制作方法 A method of preparing ITO roughened GaN-based LED chip
12/10/2014CN102760806B 发光二极管 Led
12/10/2014CN102753650B 含Li的α-赛隆系荧光体粒子和其制造方法、照明器具以及图像显示装置 Α- sialon-based phosphor particle containing Li and a manufacturing method thereof, lighting equipment and an image display apparatus
12/10/2014CN102751398B 一种倒三角形发光二极管芯片的制作方法 A method of manufacturing a light emitting diode chip inverted triangle
12/10/2014CN102741988B 图案形成用树脂组合物、图案形成方法及发光元件的制造方法 Pattern forming method and a method of manufacturing the light emitting element is formed of a resin composition, a pattern
12/10/2014CN102738341B 一种采用AlGaInN四元材料作为量子阱和量子垒的LED结构及其制备方法 An AlGaInN quaternary materials using LED structure as quantum wells and quantum barrier and its preparation method
12/10/2014CN102723421B 波长转换装置和发光装置 Wavelength conversion device and a light-emitting device
12/10/2014CN102683542B Led封装结构 Led package
12/10/2014CN102683533B 发光二极管及其制造方法 A light emitting diode and its manufacturing method
12/10/2014CN102651446B 发光二极管封装结构及光源装置 Light emitting diode package structure and a light source apparatus
12/10/2014CN102637791B 基于AlN陶瓷衬底的GaN外延片结构及制备方法 GaN epitaxial wafer structure and preparation method based on AlN ceramic substrates
12/10/2014CN102593322B 用于led芯片荧光粉层涂布的围堰及制作方法和应用 Cofferdam and production methods and applications for led chip coated with a phosphor layer
12/10/2014CN102593306B 发光二极管晶粒及其制造方法、发光二极管封装结构 LED chip and its manufacturing method, a light emitting diode package structure
12/10/2014CN102576794B 波长转换粒子及采用其的波长转换部件以及发光装置 And the use of its wavelength-converting particles of wavelength conversion member and a light emitting means
12/10/2014CN102576663B 在图案化基材上藉由氢化物气相外延法(hvpe)形成三族氮化物结晶膜的方法 On the patterned substrate by hydride vapor phase epitaxy (hvpe) Method-III nitride crystals formed film
12/10/2014CN102569600B 发光二极管封装结构及其反射杯 Light-emitting diode package structure and reflective cup
12/10/2014CN102569589B 半导体发光元件 Semiconductor light emitting element
12/10/2014CN102549333B 灯具和光学元件 Lighting and optics
12/10/2014CN102544278B 一种多量子阱结构及其制造方法 A multi-quantum well structure and manufacturing method
12/10/2014CN102479909B 发光二极管 Led
12/10/2014CN102473829B Led芯片接合体、led封装体、及led封装体的制造方法 Manufacturing method Led chip assembly, led package body, the package body and led
12/10/2014CN102456810B 发光二极管封装结构 Light emitting diode package structure
12/10/2014CN102420281B 光电元件及其制造方法 Optical element and manufacturing method thereof
12/10/2014CN102347434B 倒装结构的发光二极管芯片及制作方法 Light-emitting diode flip chip structure and production methods
12/10/2014CN102194745B 光器件晶片的加工方法 Optical device wafer processing method
12/10/2014CN102130220B 光电半导体装置及其制造方法 Optoelectronic semiconductor device and manufacturing method
12/10/2014CN102106006B 用于制备半导体发光装置的支撑衬底和使用支撑衬底的半导体发光装置 The semiconductor light emitting device supporting substrate for preparing a semiconductor light-emitting device using the supporting substrate and
12/10/2014CN102077011B 具有远程磷光体涂层的led灯和制造该灯的方法 Led lamp with remote phosphor coating and a method of manufacturing the lamp
12/10/2014CN102024886B 晶片的加工方法 Wafer processing method
12/10/2014CN101986439B 发光器件 Light-emitting devices
12/09/2014US8908736 Nanolaser generator using graphene electrode and method for manufacturing the same
12/09/2014US8908733 Optoelectronic semiconductor chip
12/09/2014US8908161 Removing aluminum nitride sections
12/09/2014US8907558 White light emitting device with red and green-yellow phosphor
12/09/2014US8907551 Light emitting device package
12/09/2014US8907502 Encapsulating layer-covered semiconductor element, producing method thereof, and semiconductor device
12/09/2014US8907371 Light emitting diode package and light emitting device having the same
12/09/2014US8907370 Electronic devices with yielding substrates
12/09/2014US8907369 Optoelectronic semiconductor component
12/09/2014US8907368 Double collimator LED color mixing system
12/09/2014US8907367 Light emission device
12/09/2014US8907366 Light emitting diodes including current spreading layer and barrier sublayers
12/09/2014US8907364 LED package comprising encapsulation
12/09/2014US8907363 Light emitting device, light emitting device package and lighting system including the same
12/09/2014US8907362 Light-emitting dies incorporating wavelength-conversion materials and related methods
12/09/2014US8907361 Light emitting diode package and fabrication method thereof
12/09/2014US8907360 Light emitting diode chip having distributed bragg reflector, method of fabricating the same, and light emitting diode package having distributed bragg reflector
12/09/2014US8907359 Optoelectronic semiconductor component
12/09/2014US8907358 Organic light-emitting panel, manufacturing method thereof, and organic display device
12/09/2014US8907356 LED package structure
12/09/2014US8907354 Optoelectronic device having an elastic electrode
12/09/2014US8907353 Process for forming an electroactive layer
12/09/2014US8907345 Photomask and thin-film transistor fabricated using the photomask
12/09/2014US8907324 Organic light emitting display device having solar cell polarizing film
12/09/2014US8907322 Deep ultraviolet light emitting diode
12/09/2014US8907321 Nitride based quantum well light-emitting devices having improved current injection efficiency
12/09/2014US8907320 Light-emitting diode for emitting ultraviolet light
12/09/2014US8907319 Light emitting device package
12/09/2014US8907038 Typical metal containing polysiloxane composition, process for its production, and its uses
12/09/2014US8906788 Method for making epitaxial structure
12/09/2014US8906786 Method for producing single crystal SiC substrate and single crystal SiC substrate produced by the same
12/09/2014US8906778 Method of semiconductor manufacturing process
12/09/2014US8906748 Method for packaging a semiconductor structure
12/09/2014US8906726 Method for making light emitting diode
12/09/2014US8906724 Color stable red-emitting phosphors
12/09/2014US8906723 Donor substrate, method for fabricating the donor substrate, and method for forming transfer pattern using the donor substrate
12/09/2014US8906721 Semiconductor light emitting device and method for manufacturing the same
12/09/2014US8906720 Device having an optical element and an ambient light sensor integrated on a single substrate and a process for making same
12/09/2014US8906718 Method for forming vapor deposition film, and method for producing display device
12/09/2014US8906716 Semiconductor device and method for manufacturing the same
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