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)
11/2005
11/09/2005EP1593166A2 Reflective ohmic contacts for silicon carbide including a layer consisting essentially of nickel, methods of fabricating same, and light emitting devices including the same
11/09/2005EP1593165A2 Light emitting device incorporating a luminescent material
11/09/2005EP1593162A1 Semiconductor device, production method thereof and light-emitting device
11/09/2005EP1508189B1 Method of forming quantum dots for extended wavelength operation
11/09/2005EP1421155A4 Colloidal nanocrystals with high photoluminescence quantum yields and methods of preparing the same
11/09/2005EP1147563B1 Organic light emitting material and device
11/09/2005CN2739804Y Static-preventing device for light-emitting diode
11/09/2005CN2739803Y LED light-emitting diode structure
11/09/2005CN1695225A Method of removing an amorphous oxide from a monocrystalline surface
11/09/2005CN1694589A Method for thinning substrates of EL devices
11/09/2005CN1694273A Light-emitting apparatus
11/09/2005CN1694272A 半导体发光装置 The semiconductor light emitting device
11/09/2005CN1694271A Indium gallium aluminum nitrogen luminous device with up-down cathode strucure and manufacturing method thereof
11/09/2005CN1694270A Optical surface mount technology package
11/09/2005CN1694269A LED and manufacturing method thereof
11/09/2005CN1693969A LED lamp unit
11/09/2005CN1693960A Light emitting diode array module for providing backlight and backlight unit having the same
11/09/2005CN1693932A Snap-fit optical element for optical coupling between a light source and target element
11/09/2005CN1693750A LED bulb
11/09/2005CN1226792C Nitrides semiconductor luminous elements and producing method thereof
11/09/2005CN1226791C Scalable LED with improved current spreading structures
11/09/2005CN1226640C Surface light source device, diffusion plate and LCD device
11/09/2005CN1226144C Semiconductor device, ink box, ink recorder device and regulation method using it
11/08/2005US6963177 Open circuit detection for vehicular lamp
11/08/2005US6963175 Illumination control system
11/08/2005US6963167 Electrode structure for a light-emitting element
11/08/2005US6963166 LED lamp
11/08/2005US6963086 Semiconductor light-emitting device image display illuminator and its manufacturing method
11/08/2005US6963085 Solid-state display with improved color-mixing
11/08/2005US6962995 Phenanthroline derivatives
11/08/2005US6962834 Wafer-level hermetic micro-device packages
11/08/2005US6962828 Methods for manufacturing a light-emitting device
11/08/2005US6961993 Method of transferring and mounting elements
11/03/2005WO2005104318A1 Semiconductor light-emitting device
11/03/2005WO2005104317A1 Silicon rich nitride cmos-compatible light sources and si-based laser structures
11/03/2005WO2005104254A1 Etching of substrates of light emitting devices
11/03/2005WO2005104253A1 Laser patterning of light emitting devices and patterned light emitting devices
11/03/2005WO2005104252A2 Semiconductor light emitting devices including flexible film having therein an optical element, and methods of assembling same
11/03/2005WO2005104251A1 N-type group i i i nitride semiconductor layered structure
11/03/2005WO2005104250A1 Production method of compound semiconductor light-emitting device wafer
11/03/2005WO2005104249A1 Semiconductor chip for driving light emitting element, light emitting device and lighting equipment
11/03/2005WO2005104248A1 Semiconductor chip for driving light emitting element, light emitting device, and lighting device
11/03/2005WO2005104247A1 Method for fabricating led illumination light source and led illumination light source
11/03/2005WO2005104246A1 Constant current driver, back light source and color liquid crystal display
11/03/2005WO2005104245A1 Led driver circuit
11/03/2005WO2005104236A2 Optical devices featuring textured semiconductor layers
11/03/2005WO2005104185A1 Illumination systems utilizing light emitting diodes and light recycling to enhance output radiance
11/03/2005WO2005104147A2 Cmos-compatible light emitting aperiodic photonic structures
11/03/2005WO2005103818A2 Method for structuring at least one layer and electric component with structures from said layer
11/03/2005WO2005103564A1 Led light source module packaged with metal
11/03/2005WO2005103562A2 Optical manifold for light-emitting diodes
11/03/2005WO2005103198A1 Phosphor
11/03/2005WO2005034251A3 Method for producing a light-conductive led body in at least two production steps
11/03/2005WO2004107457A3 Led inspection lamp, cluster led, and led with stabilizing agents
11/03/2005US20050245165 Method for thinning substrate of EL device
11/03/2005US20050245018 Optoelectronic component
11/03/2005US20050244993 Methods for producing a light emitting semiconductor body with a liminescence converter element
11/03/2005US20050244992 Method for manufacturing light emitting diode utilizing metal substrate and metal bonding technology and structure thereof
11/03/2005US20050244649 Protective encapsulating material, free from dust attraction and exhibits low elasticity, crack resistance, adhesion properties
11/03/2005US20050243577 LED lamp unit
11/03/2005US20050243576 Light emitting diode array module for providing backlight and backlight unit having the same
11/03/2005US20050243570 Optical manifold for light-emitting diodes
11/03/2005US20050243559 LED bulb
11/03/2005US20050243539 Cooled light emitting apparatus
11/03/2005US20050243237 Light-emitting apparatus
11/03/2005US20050242749 Circuitry and methods for improving the performance of a light emitting element
11/03/2005US20050242734 Light bulb having wide angle light dispersion and method of making same
11/03/2005US20050242708 LED device with a vertical leadframe that is configured for surface mounting
11/03/2005US20050242424 Semiconductor device using semiconductor chip
11/03/2005US20050242365 Vertical structure semiconductor devices
11/03/2005US20050242364 Optical devices featuring textured semiconductor layers
11/03/2005US20050242362 Card-type LED illumination source
11/03/2005US20050242360 White light apparatus with adjustable color temperature and method of producing white light thereof
11/03/2005US20050242358 Light emitting diode and method of the same
11/03/2005US20050242357 Semiconductor Light-Emitting Device
11/03/2005US20050242355 LED arrangement
11/03/2005US20050242341 Apparatus and method for supporting a flexible substrate during processing
11/03/2005US20050242327 Phosphors containing oxides of alkaline-earth and group-13 metals, and light sources incorporating the same
11/03/2005US20050242326 Phosphors containing borate of terbium, alkaline-earth, and Group-3 metals, and light sources incorporating the same
11/03/2005US20050241571 Method of growing nitride single crystal on silicon substrate, nitride semiconductor light emitting device using the same, method of manufacturing the same
11/03/2005DE102005014584A1 Production of optical waveguide for light-emitting diode, chip-on-board module, and light source e.g. flashlight, by monolithically joining coating comprising coating material to optical waveguide during introduction(s) of flowable material
11/03/2005DE102005014472A1 Halbleiterlichtemittiervorrichtung und Verfahren zu deren Herstellung Halbleiterlichtemittiervorrichtung and processes for their preparation
11/03/2005DE102004015700A1 Flächige UV-Lichtquelle Planar UV light source
11/03/2005CA2563418A1 Optical devices featuring textured semiconductor layers
11/03/2005CA2560688A1 Etching of substrates of light emitting devices
11/03/2005CA2554586A1 Semiconductor light emitting devices including flexible film having therein an optical element, and methods of assembling same
11/03/2005CA2491772A1 Led bulb
11/02/2005EP1592076A2 Optoelectronic device with several current spreading layers and its method of fabrication
11/02/2005EP1592075A2 Semiconductor light-emitting device
11/02/2005EP1592074A2 Light emitting diode assembly
11/02/2005EP1592073A1 Method for thinning substrates of EL devices
11/02/2005EP1592072A2 Optoelectronic semiconductor chip and method of fabricating the same
11/02/2005EP1592071A1 Optical semiconductor bare chip, printed wiring board, lighting unit and lighting device
11/02/2005EP1592070A2 Semiconductor light emitting and/or receiving device and method for structured contact deposition onto a semiconductor chip
11/02/2005EP1590994A2 Metal base wiring board for retaining light emitting elements, light emitting source, lighting apparatus, and display apparatus
11/02/2005EP1590838A2 Peltier cooler integrated with electronic device(s)
11/02/2005EP1590834A1 MICRO-LEDs
11/02/2005EP1590831A2 Light emitting devices
11/02/2005EP1590420A1 Strontium silicate-based phosphor and method thereof
11/02/2005EP1590171A2 Monodisperse core/shell and other complex structured nanocrystals and methods of preparing the same
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