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)
12/2009
12/17/2009US20090311810 Method of manufacturing bendable solid state lighting
12/17/2009US20090311528 METHOD FOR PASIVATING NON-RADIATIVE RECOMBINATION CENTRES OF ZnO SPECIMENS AND PASSIVE ZnO SPECIMENS THUS PREPARED
12/17/2009US20090310640 MOCVD GROWTH TECHNIQUE FOR PLANAR SEMIPOLAR (Al, In, Ga, B)N BASED LIGHT EMITTING DIODES
12/17/2009US20090310381 Led streetlight structure
12/17/2009US20090310379 Optical element and module for the projection of a light beam, and motor vehicle lamp including a plurality of such modules
12/17/2009US20090309514 Light emitting elements, light emitting devices including light emitting elements and methods for manufacturing such light emitting elements and/or devices
12/17/2009US20090309485 Nitride phosphor and production process thereof, and light emitting device
12/17/2009US20090309484 Direct band-gap nanodiamond crystals and ultraviolet optical devices using the same
12/17/2009US20090309176 Methods for protecting imaging elements of photoimagers during back side processing, photoimagers and systems
12/17/2009US20090309127 Selective area epitaxy growth method and structure
12/17/2009US20090309126 Group III nitride-based compound semiconductor light-emitting device and production method therefor
12/17/2009US20090309125 Glass for encapsulating optical element and light-emitting device encapsulated with glass
12/17/2009US20090309124 LED Fabrication via Ion Implant Isolation
12/17/2009US20090309123 Light-emitting device
12/17/2009US20090309122 Light emitting diode package
12/17/2009US20090309121 Light emitting apparatus
12/17/2009US20090309120 LED Semiconductor Element, and Use Thereof
12/17/2009US20090309119 Gallium Nitride Based Compound Semiconductor Light-Emitting Device and Method for manufacturing Same
12/17/2009US20090309118 Nitride light emitting device of using substrate decomposition prevention layer and manufacturing method of the same
12/17/2009US20090309117 Protection circuit, and semiconductor device and light emitting device using such protection circuit
12/17/2009US20090309116 Semiconductor device member, production method of semiconductor-device-member formation liquid and semiconductor device member, and semiconductor-device-member formation liquid, phosphor composition, semiconductor light-emitting device, lighting system and image display system using the same
12/17/2009US20090309115 Semiconductor light emitting device
12/17/2009US20090309114 Wavelength converting light-emitting devices and methods of making the same
12/17/2009US20090309113 Optoelectronic Semiconductor Component
12/17/2009US20090309112 Yellow-Emitting Phosphor and White Light Emitting Device Using the Same
12/17/2009US20090309111 Semiconductor light emitting device including graded region
12/17/2009US20090309110 Selective area epitaxy growth method and structure for multi-colored devices
12/17/2009US20090309109 Organic light emitting diode display device and method of manufacturing the same
12/17/2009US20090309107 Nitride Micro Light Emitting Diode With High Brightness and Method For Manufacturing the Same
12/17/2009US20090309106 Light-emitting device module with a substrate and methods of forming it
12/17/2009US20090309101 Thin film transistor array substrate and manufacturing method thereof
12/17/2009US20090309100 Semiconductor device, method for manufacturing the semiconductor device, and display device
12/17/2009US20090308639 Flexible printed circuit board
12/17/2009DE202009014322U1 Struktur für eine Leuchtdiode Structure for a light emitting diode
12/17/2009DE102009023739A1 Optikbauelementwafer-Teilungsverfahren Optical device wafer dividing method
12/17/2009DE102009018568A1 Beleuchtungseinrichtung Lighting device
12/17/2009DE102009018087A1 Lichtemittierende Diode mit erhöhter Farbstabilität A light-emitting diode with enhanced durability
12/17/2009DE102008038852A1 Method for manufacturing of LED utilized as projection light source in e.g. automotive area, involves joining metallic layers so that extensive covalent or metallic bond is formed between layers, and removing developing substrate
12/17/2009DE102008028345A1 Halbleiterkörper und Verfahren zur Herstellung eines Halbleiterkörpers Semiconductor body and method of manufacturing a semiconductor body
12/16/2009EP2133910A1 Passivation method of non-radiative recombination centres of ZnO samples and passivated ZnO samples prepared by the same method.
12/16/2009EP2132792A1 Method for the production of a luminescence diode chip and luminescence diode chip
12/16/2009EP2132791A1 Thin-film light emitting diode chip and method for producing a thin-film light emitting diode chip
12/16/2009EP2132790A1 Led with porous diffusing reflector
12/16/2009EP2132789A1 Optoelectronical component emitting electromagnetic radiation and method for producing an optoelectronical component
12/16/2009EP2132788A2 Solid-state radiation source, production and use thereof
12/16/2009EP1943686B1 Laminating encapsulant film containing phosphor over leds
12/16/2009EP1911826B1 Phosphor and light-emitting device
12/16/2009EP1693614B1 Indicator lamp
12/16/2009EP1213773B1 Bulk lens, light emitting body, lighting device and optical information system
12/16/2009CN201364911Y Turnbuckle LED lens
12/16/2009CN201364910Y High-power LED ceramic cooling substrate
12/16/2009CN201364909Y Crystal grain fixing device
12/16/2009CN201363700Y Radiating structure of LED
12/16/2009CN201363684Y LED luminescence structure used for illuminating device
12/16/2009CN201363679Y High-power white light LED encapsulating structure
12/16/2009CN201363673Y Screw-shaped LED
12/16/2009CN201363667Y Patch type light-emitting diode
12/16/2009CN201363609Y Improved structure of flux LED lamp secondary cutting machine
12/16/2009CN201363605Y High brightness anti-glare LED fluorescent lamp tube
12/16/2009CN201363598Y Virtual illuminant lamp
12/16/2009CN201363572Y LED light source module
12/16/2009CN101606248A Pyramidal photonic crystal light emitting device
12/16/2009CN101606247A Integrated heat spreaders for LEDs and related assemblies
12/16/2009CN101606246A Light emitting device using GaN LED chip
12/16/2009CN101605930A N-type conductive aluminum nitride semiconductor crystal and method for producing the same
12/16/2009CN101605867A Metal silicate halide phosphors and LED lighting devices using the same
12/16/2009CN101605866A Illumination system comprising composite monolithic ceramic luminescence converter
12/16/2009CN101605425A Flexible printed circuit board
12/16/2009CN101604726A LED using P-type substrate
12/16/2009CN101604725A Light-emitting diode
12/16/2009CN101604724A Light emitting elements, light emitting devices including light emitting elements and methods for manufacturing such light emitting elements and/or devices
12/16/2009CN101604723A Radiation emitting semiconductor device
12/16/2009CN101604722A 半导体发光装置 The semiconductor light emitting device
12/16/2009CN101604721A High-efficiency (B,Al,Ga,In)N group light-emitting diode by surface roughness treatment
12/16/2009CN101604720A LED luminous device and manufacturing method thereof
12/16/2009CN101604719A Mg-Na codoped ZnO-base light emitting diode and preparation method thereof
12/16/2009CN101604718A Laterally inclined LED chip and preparation method thereof
12/16/2009CN101604717A Vertical GaN-based LED chip and manufacture method thereof
12/16/2009CN101604716A Deep-UV light-emitting diode and preparation method thereof
12/16/2009CN101604715A Gallium nitride base light-emitting diode chip and fabricating method thereof
12/16/2009CN101604714A Low-temperature metal bonding layer of LED crystal grains
12/16/2009CN101604701A Light emitting diode having a thermal conductive substrate and method of fabricating the same
12/16/2009CN101604688A High-power LED oscillation package structure
12/16/2009CN101604687A Semiconductor light emitting device
12/16/2009CN101604665A Buried contact devices for nitride-based films and manufacture thereof
12/16/2009CN101604659A Optical device wafer dividing method
12/16/2009CN101603634A LED lamp fitting
12/16/2009CN100570914C LED using alloy to fix chip
12/16/2009CN100570913C Manufacturing method of light emitting diode
12/16/2009CN100570912C III-V semiconductor core-heteroshell nanocrystals
12/16/2009CN100570911C Semiconductor light-emitting device and board mounted with semiconductor light emitting device
12/16/2009CN100570910C Surface mounting type led
12/16/2009CN100570909C Semiconductor light emitting element
12/16/2009CN100570908C Light emitting diode device
12/16/2009CN100570907C Light-emitting structures
12/16/2009CN100570883C Light emitting device having multiple light emitting elements
12/16/2009CN100570882C Light emitting device
12/16/2009CN100570686C Light emitting element drive device and portable device using the same
12/16/2009CN100570448C Liquid crystal display and illuminating apparatus
12/16/2009CN100570213C LED lighting module