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
02/17/2009US7491979 Reflective electrode and compound semiconductor light emitting device including the same
02/17/2009US7491978 Light emitting diode package
02/17/2009US7491977 Light emitting diode
02/17/2009US7491976 Light-emitting element array and image forming apparatus
02/17/2009US7491974 Light-emitting device
02/17/2009US7491565 III-nitride light emitting devices fabricated by substrate removal
02/17/2009US7491564 Flip-chip nitride light emitting device and method of manufacturing thereof
02/17/2009US7491000 Base structure for light emitting device and light emitting device using the same
02/17/2009US7490985 Semiconductor integrated circuit arrangement device and method
02/17/2009US7490959 Light emitting apparatus, backlight apparatus, and electronic apparatus
02/12/2009WO2009021206A1 Nonpolar iii-nitride light emitting diodes with long wavelength emission
02/12/2009WO2009021201A1 Planar nonpolar m-plane group iii-nitride films grown on miscut substrates
02/12/2009WO2009020547A2 Semiconductor light emitting diodes with applied wavelength materials and methods of forming the same
02/12/2009WO2009020495A1 Assemblies of anisotropic nanoparticles
02/12/2009WO2009020365A2 Light emitting diode with metal piles and multi-passivation layers and its manufacturing method
02/12/2009WO2009020235A1 Group iii nitride semiconductor epitaxial substrate
02/12/2009WO2009020214A1 Light emitting device and illuminating device provided with the same
02/12/2009WO2009020183A1 Semiconductor element and method for production of semiconductor element
02/12/2009WO2009020070A1 P-type mgzno-based thin film and semiconductor light-emitting element
02/12/2009WO2009020033A1 Semiconductor light emitting element and method for manufacturing the same
02/12/2009WO2009019931A1 Sealing material for optical component and light-emitting device
02/12/2009WO2009019836A2 Light-emitting device
02/12/2009WO2009019642A2 Iii-nitride device grown on edge-dislocation template
02/12/2009WO2009000106A1 Led lighting device
02/12/2009WO2008112064A3 Light emitting devices having current reducing structures and methods of forming light emitting devices having current reducing structures
02/12/2009US20090043544 Apparatus and method for improved illumination area fill
02/12/2009US20090042329 Laser Process for Reliable and Low-Resistance Electrical Contacts
02/12/2009US20090042328 Semiconductor light emitting device
02/12/2009US20090042325 Semiconductor light emitting device and method for manufacturing the same
02/12/2009US20090040465 Polarized, led-based illumination source
02/12/2009US20090040173 Led driver and display device using the same
02/12/2009US20090040139 LED Driving Circuit
02/12/2009US20090039860 Led drive circuit
02/12/2009US20090039764 Quantum Dot Light-Emitting Diode Comprising Inorganic Electron Transport Layer
02/12/2009US20090039762 White led device comprising dual-mold and manufacturing method for the same
02/12/2009US20090039502 Heatsink and semiconductor device with heatsink
02/12/2009US20090039457 Low crosstalk substrate for mixed-signal integrated circuits
02/12/2009US20090039383 Vertical light emiting diode and method of making a vertical light emiting diode
02/12/2009US20090039382 Light emitting diode package structure
02/12/2009US20090039381 Light emitting diode package and method of manufacturing the same
02/12/2009US20090039380 Package and semiconductor device
02/12/2009US20090039379 Heat radiation package and semiconductor device
02/12/2009US20090039378 Light-emitting film, light-emitting device and production method thereof
02/12/2009US20090039377 Optical Communication Module and Manufacturing Method Thereof
02/12/2009US20090039376 Light source, manufacturing method of light source, lighting apparatus, and display apparatus
02/12/2009US20090039375 Semiconductor light emitting devices with separated wavelength conversion materials and methods of forming the same
02/12/2009US20090039374 Flip chip type light-emitting element
02/12/2009US20090039373 Group III nitride-based compound semiconductor light emitting device
02/12/2009US20090039372 Semiconductor light emitting device
02/12/2009US20090039371 Semiconductor light emitting device and light emitting apparatus having the same
02/12/2009US20090039370 Semiconductor light emitting device
02/12/2009US20090039369 Semiconductor light emitting apparatus
02/12/2009US20090039368 Light-emitting device
02/12/2009US20090039367 Light emitting diodes with a p-type surface bonded to a transparent submount to increase light extraction efficiency
02/12/2009US20090039366 Semiconductor light-emitting device with high heat-dissipation efficiency and method for fabricating the same
02/12/2009US20090039365 Semiconductor light emitting devices with applied wavelength conversion materials and methods of forming the same
02/12/2009US20090039364 Semiconductor light emitting device and method of manufacturing the same
02/12/2009US20090039363 Semiconductor light emitting device and method of manufacturing the same
02/12/2009US20090039362 Semiconductor light emitting device
02/12/2009US20090039361 Lattice-mismatched semiconductor structures with reduced dislocation defect densities and related methods for device fabrication
02/12/2009US20090039360 Solid-state area illumination system
02/12/2009US20090039359 Light emitting diode with improved current spreading performance
02/12/2009US20090039356 Planar nonpolar m-plane group iii-nitride films grown on miscut substrates
02/12/2009US20090039354 Tft array substrate and manufacturing method thereof
02/12/2009US20090039339 Nonpolar iii-nitride light emitting diodes with long wavelength emission
02/12/2009US20090039272 Optoelectronic component
02/12/2009DE4129647B4 Vorderseiten-Metallisierung zum Drahtbonden für ein III-V Halbleiterbauelement und Verfahren Front-side metallization for wire bonding on a III-V semiconductor device and method
02/12/2009DE202008014378U1 Lichtemittierendes Halbleitergerät A semiconductor light emitting device
02/12/2009DE112007000656T5 Leuchtstoff, Verfahren zur Herstellung desselben und lichtemittierende Vorrichtungen unter Verwendung desselben Of the same phosphor, method for producing and light-emitting devices using the same
02/12/2009DE102008026828A1 Bildung von nitrid-basierten optoelektronischen und elektronischen Bauteilstrukturen auf gitterangepassten Substraten Formation of nitride-based optoelectronic and electronic device structures on lattice matched substrates
02/12/2009DE102007037875A1 Strahlungsemittierende Vorrichtung Radiation emitting device
02/11/2009EP2023699A2 Heat radiation package and semiconductor device
02/11/2009EP2023416A2 Heatsink and semiconductor device with heatsink
02/11/2009EP2023415A2 LED package
02/11/2009EP2023414A1 Led light source unit
02/11/2009EP2023413A1 Electronic component and method for manufacturing same
02/11/2009EP2023412A1 Semiconductor light-emitting device
02/11/2009EP2023411A1 Integrated semiconductor light-emitting device and its manufacturing method
02/11/2009EP2023410A1 Integrated semiconductor light emitting device and method for manufacturing same
02/11/2009EP2023409A1 Semiconductor light emitting module, device, and its manufacturing method
02/11/2009EP2023408A1 Process for manufacturing light emitting device and light emitting device
02/11/2009EP2023407A1 Light-emitting device mounting substrate and method for producing same, light-emitting device module and method for manufacturing same, display, illuminating device, and traffic signal system
02/11/2009EP2023406A1 Light emitting element mounting substrate, light source, lighting device, display device, traffic light, and method for fabricating light emitting element mounting substrate
02/11/2009EP2023403A1 Ultraviolet photosensor
02/11/2009EP2023382A1 Etching method, etching mask and method for manufacturing semiconductor device using the same
02/11/2009EP2023174A1 Optical waveguide device and manufacturing method thereof
02/11/2009EP2023038A2 LED diffusion lens for LCD backlighting.
02/11/2009EP2022836A1 Phosphor and manufacturing method for the same, and light source using the same
02/11/2009EP2022835A1 Sialon phosphor, process for producing the same, and illuminator and luminescent element employing the same
02/11/2009EP2022102A1 Novel optical cover for optical chip
02/11/2009EP2022101A1 High efficiency led with multi-layer reflector structure and method for fabricating the same
02/11/2009EP2022095A2 White phosphors, methods of making white phosphors, white light emitting leds, methods of making white light emitting leds, and light bulb structures
02/11/2009EP2022077A2 Plastic led bulb
02/11/2009CN201194234Y Electrode construction of vertical structure LED
02/11/2009CN201194233Y Encapsulation construction of LED
02/11/2009CN201193811Y Illuminating device
02/11/2009CN101366127A Optical element, production method therefor, and composite component provided with an optical element
02/11/2009CN101366126A Luminescent ceramic layer for a light emitting device
02/11/2009CN101366121A Vertical structure semiconductor devices
02/11/2009CN101365976A Light emitting module especially for use in an optical projection apparatus, and optical projection apparatus