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)
02/2009
02/19/2009WO2009022316A2 Optical element coupled to low profile side emitting led
02/19/2009WO2009022259A1 Lighting device
02/19/2009WO2009021859A1 Radiation-emitting device
02/19/2009WO2009021416A1 Vertical light emitting diode and method of making a vertical light emitting diode using a stop layer
02/19/2009WO2009002760A3 Apparatus and method for modulating photon output of a quantum dot light emitting device
02/19/2009WO2009000257A3 Optoelectronic semiconductor chip
02/19/2009WO2008135013A3 Semiconductor chip and method for producing a semiconductor chip
02/19/2009US20090047750 Thin film transistor array substrate and fabrication method thereof
02/19/2009US20090047749 Methods of manufacturing thin film transistor and display device
02/19/2009US20090046474 Vehicular headlamp
02/19/2009US20090046473 Light-emitting diode lamp
02/19/2009US20090046470 Surface mount light emitting diode assembly and backlight module using the same
02/19/2009US20090046459 Lighting device
02/19/2009US20090046458 Cooling structure for street lamp using light emitting diode
02/19/2009US20090046456 Lighting Apparatus With Leds
02/19/2009US20090045758 Drive Circuit Supplying Current to Load Based on Control Signal, and Portable Information Terminal Including the Same
02/19/2009US20090045486 Method of manufacturing nitride semiconductor device
02/19/2009US20090045435 Stamp having nanoscale structure and applications therefore in light-emitting device
02/19/2009US20090045434 Gallium nitride-based compound semiconductor light-emitting device
02/19/2009US20090045433 Nitride semiconductor light emitting device and production method thereof
02/19/2009US20090045431 Semiconductor light-emitting device having a current-blocking layer formed between a semiconductor multilayer film and a metal film and located at the periphery. , method for fabricating the same and method for bonding the same
02/19/2009US20090045430 Light emitting element
02/19/2009US20090045429 Diode structure and memory device including the same
02/19/2009US20090045428 Polarless surface mounting light emitting diode
02/19/2009US20090045427 Photonic Crystal Light Emitting Device
02/19/2009US20090045426 Semiconductor chip and method for producing a semiconductor chip
02/19/2009US20090045425 Semiconductor light emitting device and method for manufacturing same
02/19/2009US20090045424 Silicone based circuit board indicator led lens
02/19/2009US20090045423 Semiconductor light-emitting device
02/19/2009US20090045422 Member for semiconductor light emitting device and method for manufacturing such member, and semiconductor light emitting device using such member
02/19/2009US20090045421 Surface mount type light emitting diode package device
02/19/2009US20090045420 Backlight Including Side-Emitting Semiconductor Light Emitting Devices
02/19/2009US20090045419 Semiconductor light-emitting device with high light-extraction efficiency and method for fabricating the same
02/19/2009US20090045418 Light emitting diode (LED) with longitudinal package structure
02/19/2009US20090045417 Light emitting semiconductor device
02/19/2009US20090045416 Optical Element Coupled to Low Profile Side Emitting LED
02/19/2009US20090045394 Semiconductor device and a method of manufacture thereof
02/19/2009US20090045393 Nitride semiconductor device and method for manufacturing the same
02/19/2009US20090045392 Nitride semiconductor device
02/19/2009DE202005021644U1 Weiße Mehrwellenlängen-Leuchtdiode White multi-wavelength light-emitting diode
02/19/2009DE102006032247B4 Beleuchtungs-Steuereinrichtung einer Beleuchtungsvorrichtung für ein Fahrzeug Illumination control means of a lighting device for a vehicle
02/19/2009CA2695958A1 Silicone based circuit board indicator led lens
02/18/2009EP2025998A1 Cooling structure for street lamp using light emitting diode
02/18/2009EP2025992A2 Light-emitting diode lamp
02/18/2009EP2025779A2 Gallium nitride crystal growth method, gallium nitride crystal substrate, epi-wafer manufacturing method, and epi-wafer
02/18/2009EP2025734A2 Light emitting device
02/18/2009EP2025009A2 Packaged light emitting devices including multiple index lenses and methods of fabricating the same
02/18/2009EP2025008A1 Display device, light-emitting device, and solid-state light-emitting element substrate
02/18/2009EP1234139B1 Solid state lamp
02/18/2009CN201196956Y Heat radiating device used for LED
02/18/2009CN201196404Y Radiating structure of LED
02/18/2009CN201196386Y High power LED lamp
02/18/2009CN201196385Y Surface labeling LED
02/18/2009CN201196362Y Diode lamp
02/18/2009CN101371413A Nitride semiconductor light-emitting device
02/18/2009CN101371373A Optical transmission/reception device
02/18/2009CN101371372A Light-emitting diode and method for fabrication thereof
02/18/2009CN101371371A LED with compound encapsulant lens
02/18/2009CN101371370A Semiconductor device and method of fabricating the same
02/18/2009CN101371365A Semiconductor module for receiving light or emitting light
02/18/2009CN101371358A Package for a light emitting diode with integrated electrostatic discharge protection
02/18/2009CN101371338A Method for fabricating and separating semiconductor devices
02/18/2009CN101370908A Ceramic composite light converting member and light emitting device using the same
02/18/2009CN101369623A Technique for coating fluorescent powder on LED chip
02/18/2009CN101369622A Light-emitting device
02/18/2009CN101369621A LED chip for reducing light shield and improving luminous efficiency through extension electrode and its production technique
02/18/2009CN101369620A Method for implementing gallium nitride thin film low temperature deposition on silicon substrate
02/18/2009CN101369619A Surface labeling type LED component and LED back light module unit
02/18/2009CN101369618A Semiconductor light emitting element and method for fabricating the same
02/18/2009CN101369617A LED device with high cooling property
02/18/2009CN101369616A LED component and manufacturing method thereof
02/18/2009CN101369615A Packaging method for low-thermal resistance high-power light-emitting diode
02/18/2009CN101369614A Packaging structure and method for high power white light LED
02/18/2009CN101369599A Ohm contact of gallium nitride base device and preparation method thereof
02/18/2009CN101369531A A semiconductor device and a method of manufacture thereof
02/18/2009CN101368719A LED lamp
02/18/2009CN101368716A Cooling structure for street lamp using light emitting diode
02/18/2009CN101368698A Novel FPC two-sided glue adhesion method
02/18/2009CN101368683A LED illuminating device
02/18/2009CN101368102A Warm white LED and its bromide fluorescent powder
02/18/2009CN101368099A Fluorescent powder transmitting green light and method of producing the same
02/18/2009CN100463311C Nitride semiconductor photogenerator and method for manufacturing same
02/18/2009CN100463244C Organic white light emitting diode in tiny cavity type
02/18/2009CN100463243C Push-out light electrode and its production
02/18/2009CN100463242C Manufacturing method for enlarging lighting area of LED
02/18/2009CN100463241C Process for producing quasi-vertical hybrid N-type GaN LED reversed chip with high-doping performance
02/18/2009CN100463240C A method for preparing indium-gallium-aluminium-nitrogen film and luminescent device on the silicon substrate
02/18/2009CN100463239C Light emitted semiconductor assembly package structure and producing method thereof
02/18/2009CN100463238C Semiconductor light emitting device, producing method thereof and semiconductor light emitting unit
02/18/2009CN100463237C Reflective electrode and compound semiconductor light emitting device including the same
02/18/2009CN100463236C Light-emitting diode
02/18/2009CN100463235C Luminescence module in gallium nitride series and fabricating method
02/18/2009CN100463234C Surface anti-reflection light-emitting diode
02/18/2009CN100463168C Semiconductor luminous component
02/18/2009CN100463102C Large-area and low-power laser stripping method for GaN-base epitaxial layer
02/18/2009CN100462809C Direct lighting backlight module
02/17/2009US7492024 Reflector for a double-pass photodetector
02/17/2009US7491984 Method for fabricating group III nitride compound semiconductors and group III nitride compound semiconductor devices
02/17/2009US7491981 Light-emitting device and glass seal member therefor
02/17/2009US7491980 Semiconductor light-emitting device mounting member, light-emitting diode constituting member using same, and light-emitting diode using same