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)
06/2006
06/07/2006CN1258824C Method for promoting flatness of tin indium oxide film
06/07/2006CN1258453C Circuit with luminescent diode, and indicating light for motor vehicle containing same
06/06/2006US7057228 Memory array with byte-alterable capability
06/06/2006US7057212 Flip chip nitride semiconductor light emitting diode
06/06/2006US7057210 Electrode for light-emitting semiconductor devices and method of producing the electrode
06/06/2006US7056772 Method for sealing semiconductor component
06/06/2006US7055987 LED-luminous panel and carrier plate
06/04/2006WO2006035991A1 Oxynitride-based fluorescent material and method for production thereof
06/01/2006WO2006058040A2 Semiconductor devices on misoriented substrates
06/01/2006WO2006057485A1 Iii-nitride semiconductor light emitting device
06/01/2006WO2006057422A1 Semiconductor multilayer substrate, method for producing same and light-emitting device
06/01/2006WO2006057421A1 Light-emitting diode illumination source
06/01/2006WO2006057357A1 Light-emitting device
06/01/2006WO2006057205A1 Element mounting substrate and method for manufacturing same
06/01/2006WO2006057172A1 Semiconductor light emitting device, illuminating device, mobile communication device, camera, and manufacturing method therefor
06/01/2006WO2006056121A1 The integrated-type led and manufacturing method thereof
06/01/2006WO2006041178A3 Luminescent light source, method for manufacturing the same, and light-emitting apparatus
06/01/2006WO2006034329A3 Sparsely spaced array led headlamp
06/01/2006WO2006022192A3 Electronic device and manufacturing method thereof
06/01/2006WO2006012833A3 Light source with a low colour temperature
06/01/2006WO2005119707A3 Power light emitting die package with reflecting lens and the method of making the same
06/01/2006WO2005106926A3 Light emitting diode component
06/01/2006US20060115962 Method for manufacturing semiconductor device
06/01/2006US20060115917 Precision synthesis of quantum dot nanostructures for fluorescent and optoelectronic devices
06/01/2006US20060115916 Method of manufacturing silicon optoelectronic device, silicon optoelectronic device manufacture by the method, and image input and/or output apparatus using the silicon optoelectronic device
06/01/2006US20060115227 Method of designing thickness of coating film and semiconductor photonic device
06/01/2006US20060114678 Light-emitting device and method of making same
06/01/2006US20060113906 Light emitting device and method for manufacturing thereof
06/01/2006US20060113638 Light emitting diodes and the manufacture thereof
06/01/2006US20060113559 Notched compound semiconductor wafer
06/01/2006US20060113558 Notched compound semiconductor wafer
06/01/2006US20060113557 Nanophotovoltaic devices
06/01/2006US20060113556 Method and apparatus for calibrating a metrology tool
06/01/2006US20060113555 Light emitting diode chip with large heat dispensing and illuminating area
06/01/2006US20060113554 Method for producing a vertically emitting laser
06/01/2006US20060113553 White light emitting phosphor blend for led devices
06/01/2006US20060113552 Silicon optoelectronic device manufacturing method and silicon optoelectronic device manufactured by thereof and image input and/or output apparatus having the same
06/01/2006US20060113550 Light emitting diode and fabrication method thereof
06/01/2006US20060113548 Light emitting diode
06/01/2006US20060113544 Semiconductor light-emitting device, method for manufacturing same, and linear light source
06/01/2006US20060113525 Organic electroluminescent device
06/01/2006DE202006003360U1 Light emitting field effect transistor for emitting light in the desired wavelength has substrate, active layer and electron injecting contact present in contact with the active layer whereby active layer contains iron disilicide
06/01/2006DE202006003004U1 Packing base plate for dissipation of strong waste heat of light emitting diode with high candlepower has heat dissipation element whose surface is provided with concavity and is connected to printed circuit board
06/01/2006DE102005043928A1 Optische Halbleitervorrichtung und Verfahren zu deren Herstellung, Leiterrahmen und elektronische Einrichtung An optical semiconductor device and process for their preparation, leadframe and electronic device
06/01/2006DE102005036742A1 Led-Lampe Led Lamp
06/01/2006DE102005012398A1 Optical reflector contains a moulded ceramic material, which contains aluminium oxide or zirconium dioxide
06/01/2006DE102004057804A1 Housing body for semiconductor chip e.g. light emitting diode, has poured ceramic material e.g. aluminum oxide or zirconium oxide, in which lead frame is partially embedded, and recess with material that partially surrounds chip
06/01/2006DE102004057802A1 Strahlungsemittierendes Halbleiterbauelement Radiation-emitting semiconductor component
06/01/2006DE10034865B4 Optoelektronisches oberflächenmontierbares Modul Optoelectronic surface-mountable module
05/2006
05/31/2006EP1662587A2 Light emitting device and method for fabricating the same
05/31/2006EP1662586A2 Silicon optoelectronic device, manufacturing method thereof, and image input and/or output apparatus using the same
05/31/2006EP1662585A2 Light-emitting device and method for making same
05/31/2006EP1662584A2 Semiconductor light emitting device
05/31/2006EP1662583A1 Light-emitting apparatus, led illumination, led light-emitting apparatus, and method of controlling light-emitting apparatus
05/31/2006EP1661438A2 Electroluminescent displays
05/31/2006EP1661175A1 Multi-purpose metallic sealing
05/31/2006EP1661170A1 Localized annealing of metal-silicon carbide ohmic contacts and devices so formed
05/31/2006CN2785144Y White light LED
05/31/2006CN2785143Y Metal socket of LED
05/31/2006CN2784982Y LED projector
05/31/2006CN1781195A Method for making group ó¾ nitride devices and devices produced thereby
05/31/2006CN1781053A 光源 Light source
05/31/2006CN1780512A Semiconductor circuit for driving led and led driving circuit therewith
05/31/2006CN1780016A Structure of organic and inorganic light-emitting diodes
05/31/2006CN1780014A Production of organic and inorganic light-emitting diodes
05/31/2006CN1780007A Silicon optoelectronic device, manufacturing method thereof, and image input and/or output apparatus using the same
05/31/2006CN1780006A Light-emitting device and method of making same
05/31/2006CN1780005A Radiation-emitting chip
05/31/2006CN1780004A Vertical cavity photoelectric device containing tunnel junction
05/31/2006CN1780003A Production of gallium nitride light emitting diode chip with small volume and hight brightness
05/31/2006CN1780002A Production of inverted gallium nitride base light emitting diode chip
05/31/2006CN1780001A Semiconductor light emitting device and production thereof
05/31/2006CN1780000A Light emitting diode packing structure
05/31/2006CN1779999A Integrated light emitting diode and production thereof
05/31/2006CN1779998A Light emitting diode structure and growth thereof
05/31/2006CN1779997A Semiconductor light emitting diode structure
05/31/2006CN1779996A Laser stripped power LED chip on thermal metal deposition and production thereof
05/31/2006CN1779973A Light emitting device
05/31/2006CN1779954A Light-emitting diode radiating substrate and production thereof
05/31/2006CN1779913A Preparation of P-type zinc oxide semiconductor film materials by strain modification dosing process
05/31/2006CN1779910A Method for growing self-supporting substrate material with gallium nitride on silicon substrate
05/31/2006CN1779900A Large-area and low-power laser stripping method for GaN-base epitaxial layer
05/31/2006CN1779557A LED projector
05/31/2006CN1779555A Projection type video display apparatus
05/31/2006CN1779530A Side light-emitting device, backlight unit, and liquid crystal display apparatus
05/31/2006CN1258252C 半导体激光器件 The semiconductor laser device
05/31/2006CN1258169C Double-voltage electric power equipment
05/31/2006CN1258113C Illuminating device, liquid crystal device and electronic equipment
05/30/2006US7053548 Light-emitting device with improved brightness control and narrow frame and electronic apparatus with the light-emitting device
05/30/2006US7053421 Light-emitting diode
05/30/2006US7053420 GaN group semiconductor light-emitting element with concave and convex structures on the substrate and a production method thereof
05/30/2006US7053419 Light emitting diodes with improved light extraction efficiency
05/30/2006US7053418 Nitride based semiconductor device
05/30/2006US7053417 Semiconductor led device and producing method
05/30/2006US7053416 LED display apparatus
05/30/2006US7053414 Optical semiconductor component to prevent electric leakage and provide different driving voltages
05/30/2006US7053413 Homoepitaxial gallium-nitride-based light emitting device and method for producing
05/30/2006US7052979 Production method for semiconductor crystal and semiconductor luminous element
05/30/2006US7052924 Light active sheet and methods for making the same
05/30/2006US7052161 Illuminative device