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)
03/2007
03/28/2007EP1766697A2 Light emitting devices having current blocking structures and methods of fabricating light emitting devices having current blocking structures
03/28/2007EP1766696A1 Light-emitting device
03/28/2007EP1766695A2 White led spotlight having a funnel-shaped lens and planar facets
03/28/2007EP1766694A2 Broadband light emitting device
03/28/2007EP1766693A1 Light emitting device including rgb light emitting diodes and phosphor
03/28/2007EP1766692A1 Light emitting device
03/28/2007EP1766667A1 METHOD FOR MATERIAL GROWTH OF GaN-BASED NITRIDE LAYER
03/28/2007EP1766287A1 High power led electro-optic assembly
03/28/2007EP1406042B1 Led indicator light
03/28/2007CN2884540Y Radiator of LED
03/28/2007CN2884539Y Low color temp. white light LED lamp
03/28/2007CN2884534Y Improved LED
03/28/2007CN2884528Y Clamp group for producing LED
03/28/2007CN2882443Y Utensil having illuminator
03/28/2007CN1938876A An organic electronic device and methods for manufacturing a device of this kind
03/28/2007CN1938872A Semiconductor light emitting devices including flexible film having therein an optical element, and methods of assembling same
03/28/2007CN1938871A 半导体发光器件 Semiconductor light emitting device
03/28/2007CN1938870A Phosphor and blends thereof for use in LED
03/28/2007CN1938869A 氮化物半导体发光元件 The nitride semiconductor light emitting element
03/28/2007CN1938855A Cluster packaging of light emitting diodes
03/28/2007CN1938821A Compound semiconductor element, manufacturing method of compound semiconductor element, diode element
03/28/2007CN1937271A Method of manufacturing nitride semiconductor device
03/28/2007CN1937270A 发光装置 Light-emitting device
03/28/2007CN1937269A Surface mounting LED substrate
03/28/2007CN1937268A Light emitting diode package and method for manufacturing the same
03/28/2007CN1937267A Quantum trap structure of semiconductor light-emitting diode for increasing internal quantum efficiency
03/28/2007CN1937266A Light-emitting diode and its manufacturing method
03/28/2007CN1937265A Led光源产品 Led lighting products
03/28/2007CN1937264A White light-emitting diode and its preparing method
03/28/2007CN1937222A LED package and illuminating device
03/28/2007CN1936689A Device and method for producing output light
03/28/2007CN1307756C 光电子器件 Optoelectronic devices
03/28/2007CN1307729C Producing method for core of gallium nitride base LED
03/27/2007US7196459 Light emitting assembly with heat dissipating support
03/27/2007US7196399 Epitaxially grown nitride-based compound semiconductor crystal substrate structure with low dislocation density
03/27/2007US7196359 Radiation-emitting chip and radiation-emitting component
03/27/2007US7196355 Integrated thermal sensor for optoelectronic modules
03/27/2007US7196348 GaN system semiconductor light emitting device excellent in light emission efficiency and light extracting efficiency
03/27/2007US7196347 Semiconductor light emitting device
03/27/2007US7195998 Compound semiconductor device and manufacturing method thereof
03/27/2007US7195991 Method for producing an electromagnetic radiation-emitting semiconductor chip and a corresponding electromagnetic radiation-emitting semiconductor chip
03/27/2007US7195944 Systems and methods for producing white-light emitting diodes
03/27/2007US7195942 Radiation emitting semiconductor device
03/27/2007US7195387 Device and method for emitting light with increased brightness using diffractive grating pattern
03/27/2007CA2413760C Light extraction from leds with light pipes
03/27/2007CA2383706C Dual-enclosure optoelectronic packages
03/27/2007CA2240162C Conductive element with lateral oxidation barrier
03/22/2007WO2007033129A2 Light-emitting diode assembly housing comprising poly(cyclohexanedimethanol terephthalate) compositions
03/22/2007WO2007032815A1 Light-emitting device with light-exciting and light-mixing mechanisms
03/22/2007WO2007032638A1 Arrangement of electrodes for light emitting device
03/22/2007WO2007032619A1 Reflective surface attached light emitting device
03/22/2007WO2007032546A1 Production method for nitride semiconductor light emitting device
03/22/2007WO2007032520A1 Light-emitting device
03/22/2007WO2007032465A1 Fluorescent substance
03/22/2007WO2007032421A1 Nitride semiconductor light emitting device and production thereof
03/22/2007WO2007032355A1 Semiconductor light-emitting device
03/22/2007WO2007032281A1 GaN-BASE SEMICONDUCTOR LIGHT EMITTING ELEMENT, LUMINESCENT DEVICE, IMAGE DISPLAY DEVICE, PLANAR LIGHT SOURCE DEVICE, AND LIQUID CRYSTAL DISPLAY DEVICE ASSEMBLY
03/22/2007WO2007032116A1 Liquid crystal display device
03/22/2007WO2007031929A1 Method for manufacturing led wafer with light extracting layer
03/22/2007WO2007031902A2 Semiconductor light emitting device with lateral current injection in the light emitting region
03/22/2007WO2007031893A1 Interconnects for semiconductor light emitting devices
03/22/2007WO2005083751A3 Semiconductor device and method using nanotube contacts
03/22/2007WO2005082091A3 Active manipulation of light in a silicon-on-insulator (soi) structure
03/22/2007US20070066037 Method of manufacturing nitride semicondctor device
03/22/2007US20070066029 Method for fabrication of semiconductor device
03/22/2007US20070065960 Method for producing a light emitting device
03/22/2007US20070065959 Method for manufacturing light-emitting diode
03/22/2007US20070064751 Light emitting device
03/22/2007US20070064439 LED light source product
03/22/2007US20070064429 Light emitting diode arrays with improved light extraction
03/22/2007US20070064423 Lens having fresnel lens surface(s) and lighting apparatus using it
03/22/2007US20070064420 LED device with enhanced light output
03/22/2007US20070064417 Lighting system and back-light device using this lighting system
03/22/2007US20070064407 Polarized light emitting device
03/22/2007US20070064131 Solid-state element device and light-emitting apparatus using same
03/22/2007US20070063993 Display device and driving method of display device
03/22/2007US20070063647 Light emitting diode for emitting white light
03/22/2007US20070063321 Light emitting diode package and light emitting diode system having at least two heat sinks
03/22/2007US20070063215 Manufacturing method for nitride semiconductor device and nitride semiconductor light emitting device obtained with the same
03/22/2007US20070063214 Light emitting diode package and method for manufacturing the same
03/22/2007US20070063213 LED package
03/22/2007US20070063210 Backlight module and a light-emitting-diode package structure therefor
03/22/2007US20070063209 Led reflecting plate and led device
03/22/2007US20070063208 Nanocrystal/photonic crystal composites
03/22/2007US20070063207 Nitride semiconductor device
03/22/2007US20070063205 Organic light emitting display device
03/22/2007US20070063204 Surface mounting led substrate and led
03/22/2007US20070063202 Method for producing electronic components
03/22/2007US20070063201 Optical module having a lens formed without contacting a reflector and method of making the same
03/22/2007US20070063196 Light emitting device
03/22/2007DE19913355B4 Integrierte opto-elektronische Schaltung mit ZnO-Schicht als Lichtwellenleiter Integrated opto-electronic circuit with ZnO layer as an optical waveguide
03/22/2007DE19882202B4 Lichtemittierende Halbleitervorrichtung und Verfahren zu ihrer Herstellung A semiconductor light emitting device and process for their preparation
03/22/2007DE102006040711A1 Schaltung zum Regeln einer LED mit Temperaturausgleich Circuit for controlling an LED with temperature compensation
03/22/2007DE102006040479A1 Gruppe III-Nitrid Halbleiterdünnfilm, Verfahren zu dessen Herstellung sowie Gruppe III-Nitrid Halbleiterleuchtvorrichtung Group III nitride semiconductor thin film, method for its production as well as group III nitride semiconductor light-emitting device
03/22/2007DE102005044522A1 Verfahren zum Aufbringen einer porösen Glasschicht A method for applying a porous glass layer
03/22/2007DE102005044161A1 Multidirectional light emitting diode including connection piece, light chip with plus and minus poles on one side and transparent substrate on other side useful in illumination technology has light chip embedded in material
03/21/2007EP1764842A2 Led light source product
03/21/2007EP1764841A1 A module for projecting a light beam
03/21/2007EP1764840A1 Gallium nitride semiconductor light emitting device
03/21/2007EP1764402A1 Phosphor
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