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)
04/2011
04/26/2011US7932108 Method of preparing a sealed light-emitting diode chip
04/26/2011US7932106 Light emitting diode with high aspect ratio submicron roughness for light extraction and methods of forming
04/26/2011US7931826 aluminosilicate phosphor; ultraviolet radiation; (Sr0.95, Eu0.05)Al2Si2O8; EuAl2Si2O8
04/26/2011US7931387 Light-emitting diode light source
04/21/2011WO2011046741A1 Light module
04/21/2011WO2011046373A2 Non-contact type light emitting diode
04/21/2011WO2011046372A2 Group iii nitride semiconductor light emitting element
04/21/2011WO2011046292A2 High-quality nonpolar or semipolar semiconductor device on porous nitride semiconductor and fabrication method thereof
04/21/2011WO2011046084A1 Light-emitting device and method for manufacturing same
04/21/2011WO2011045962A1 Light reflecting conductive particles, anisotropic conductive adhesive, and light emitting device
04/21/2011WO2011044931A1 Lighting device for producing a white mixed light
04/21/2011WO2011044687A1 Transparent conductive porous nanocomposites and methods of fabrication thereof
04/21/2011WO2011025149A3 Method for manufacturing a semiconductor substrate and method for manufacturing a light-emitting device
04/21/2011WO2011005859A3 Stable and all solution processable quantum dot light-emitting diodes
04/21/2011WO2010039358A8 Ceramic heat pipe with porous ceramic wick
04/21/2011US20110092055 Compound semiconductor substrate grown on metal layer, method of manufacturing the same, and compound semiconductor device using the same
04/21/2011US20110092008 Liquid crystal display fabrication method
04/21/2011US20110092007 Method of Fabricating Antireflective Grating Pattern and Method of Fabricating Optical Device Integrated with Antireflective Grating Pattern
04/21/2011US20110092005 Light-emitting-diode array and method for manufacturing the same
04/21/2011US20110092004 Manufacturing method of flat panel display
04/21/2011US20110092003 Phosphor layer arrangement for use with light emitting diodes
04/21/2011US20110092002 Method for fabricating a light emitting diode package structure
04/21/2011US20110092001 Light emitting diode
04/21/2011US20110091668 Antimony-free glass, antimony-free frit and a glass package that is hermetically sealed with the frit
04/21/2011US20110090930 Vertical cavity surface emitting laser with undoped top mirror
04/21/2011US20110090927 mounted semiconductor device and a method for making the same
04/21/2011US20110090711 Light emitting apparatus and lighting system
04/21/2011US20110090703 Semiconductor light emitting apparatus and light source apparatus using the same
04/21/2011US20110090696 Semiconductor light-emitting apparatus
04/21/2011US20110090689 Light emitting device, method of manufacturing the same, light emitting device package, and illumination system
04/21/2011US20110090441 Liquid crystal display apparatus and manufacturing method therefor
04/21/2011US20110090438 Flat panel display device and method of manufacturing the same
04/21/2011US20110090194 Pixel array and display panel having the same
04/21/2011US20110090143 Electrophoretic display device and fabrication method thereof
04/21/2011US20110089850 Light emitting device and manufacturing method therefor
04/21/2011US20110089806 Light-emitting element lamp and lighting equipment
04/21/2011US20110089466 Semiconductor light emitting device
04/21/2011US20110089465 Semiconductor chip assembly with post/base heat spreader with esd protection layer
04/21/2011US20110089464 Light emitting diode package and method of fabricating the same
04/21/2011US20110089463 Light Source
04/21/2011US20110089462 Method for low temperature bonding of electronic components
04/21/2011US20110089461 LED package structure and manufacturing process thereof
04/21/2011US20110089460 Light emitting diode assembly
04/21/2011US20110089459 Optoelectronic apparatus
04/21/2011US20110089458 Light Emitting Device and Method for Manufacturing a Light Emitting Device
04/21/2011US20110089457 Surface-textured encapsulations for use with light emitting diodes
04/21/2011US20110089456 Semiconductor light emitting devices with applied wavelength conversion materials and methods for forming the same
04/21/2011US20110089455 Optical designs for high-efficacy white-light emitting diodes
04/21/2011US20110089454 Surface-textured encapsulations for use with light emitting diodes
04/21/2011US20110089453 Light emitting apparatus
04/21/2011US20110089452 Semiconductor light-emitting device and method for fabricating the same
04/21/2011US20110089451 Semiconductor light-emitting device and method for fabricating the same
04/21/2011US20110089450 Semiconductor light-emitting device and method for fabricating the same
04/21/2011US20110089449 Light emitting diode package structure
04/21/2011US20110089448 Single Encapsulant For A Plurality Of Light Sources
04/21/2011US20110089447 Light-emiting device chip with micro-lenses and method for fabricating the same
04/21/2011US20110089446 Light-emitting diode having optical film structure thereon
04/21/2011US20110089445 Method for preparing a semiconductor
04/21/2011US20110089444 Light-emitting element
04/21/2011US20110089443 Packaging Structure of AC light-emitting diodes
04/21/2011US20110089442 Optoelectronic device
04/21/2011US20110089441 Multichip type led package structure for generating light-emitting effect similar to circle shape
04/21/2011US20110089440 Light emitting device and light emitting device package having the same
04/21/2011US20110089438 Opto-electrical assemblies and associated apparatus and methods
04/21/2011US20110089437 Cross flow cvd reactor
04/21/2011US20110089436 Light emitting device, method of manufacturing the same, light emitting device package and lighting system
04/21/2011US20110089435 Light emitting device, method of manufacturing the same, light emitting device package, and lighting system
04/21/2011US20110089434 Display panel and rework method of gate insulating layer of thin film transistor
04/21/2011US20110089428 Semiconductor device and manufacturing method thereof
04/21/2011US20110089424 Display substrate, method of manufacturing the same, and display apparatus having the same
04/21/2011US20110089422 Thin film transistor array panel
04/21/2011US20110089401 Semiconductor light-emitting element, electrode and manufacturing method for the element, and lamp
04/21/2011US20110089400 Nanowire wrap gate devices
04/21/2011US20110089399 Light emitting device with a stair quantum well structure
04/21/2011US20110089398 Method for improving internal quantum efficiency of Group-III nitride-based light emitting device
04/21/2011US20110089347 Ultraviolet radiation light emitting diode device
04/21/2011US20110088770 Nanowire-based transparent conductors and applications thereof
04/21/2011DE202010005878U1 Beleuchtungssystem Lighting system
04/21/2011DE112009001628T5 Leuchtvorrichtung mit einer Phosphor- bzw. Leuchtstoffschicht Lighting device with a phosphoric or phosphor layer
04/21/2011DE112009001627T5 Leuchtvorrichtung mit einer feuerfesten Phosphor- bzw. Leuchtstoffschicht Lighting device with a refractory phosphoric or phosphor layer
04/21/2011DE112009001290T5 Stromversorgungsvorrichtung, Leuchte und Fahrzeug A power supply apparatus, and light vehicle
04/21/2011DE112009001014T5 AlxGa(1-x)As-Substrat, Epitaxialwafer für Infrarot-LEDs, Infrarot-LED, Verfahren zur Herstellung eines AlxGa(1-x)AS-Substrats, Verfahren zur Herstellung eines Epitaxialwafers für Infrarot-LEDs und Verfahren zur Herstellung von Infrarot-LEDs Al x Ga (1-x) As substrate, epitaxial wafer for infrared LEDs, infrared LEDs, process for preparing a Al x Ga (1-x) As substrate, process for producing an epitaxial wafer for infrared LEDs and method for the production of infrared LEDs
04/21/2011DE102009049057A1 LED-Modul, Verfahren zum Betreiben dieses LED-Moduls und Beleuchtungsvorrichtung mit diesem LED-Modul LED module, this method of operating the LED module and lighting device with this LED module
04/21/2011DE102009047881A1 Verfahren zur Herstellung einer Leuchtdiode A process for producing a light emitting diode
04/21/2011DE102006048409B4 Vorrichtung und Verfahren zur Herstellung von Schichten und/oder Kristallen aus Nitriden von Metallen der Gruppe III des PSE Device and method for the production of layers and / or crystals of nitrides of metals of group III of the PSE
04/21/2011CA2829490A1 Transparent conductive porous nanocomposites and methods of fabrication thereof
04/20/2011EP2312918A1 Illumination Device
04/20/2011EP2312660A2 An led package and a backlight unit comprising said led package
04/20/2011EP2312659A2 Light emitting apparatus
04/20/2011EP2312658A2 A wavelength-converting light emitting diode (led) chip and led device equipped with chip
04/20/2011EP2312657A1 Light emitting diode device, light emitting apparatus and method of manufacturing light emitting diode device
04/20/2011EP2312656A2 Light emitting apparatus and lighting system
04/20/2011EP2312655A1 Semiconductor light-emitting device and method for fabricating the same
04/20/2011EP2312654A2 Semiconductor light-emitting device and method for fabricating the same
04/20/2011EP2312653A1 Semiconductor light-emitting device and method for fabricating the same
04/20/2011EP2312652A2 Light emitting device, light emitting device package and lighting system
04/20/2011EP2312651A1 Gan semiconductor optical element, method for manufacturing gan semiconductor optical element, epitaxial wafer and method for growing gan semiconductor film
04/20/2011EP2312629A1 Chip lead frame and photoelectric energy transducing module
04/20/2011EP2312625A2 Optical-semiconductor encapsulating material
04/20/2011EP2311108A2 Semiconductor light emitting device and method of manufacturing the same