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)
08/2005
08/11/2005US20050174049 Light-emitting structures
08/11/2005US20050174023 Display system and method of producing the same
08/11/2005US20050173737 Transflective lcd (liquid crystal display) panel and method of constructing the same
08/11/2005US20050173725 Nitride-based light-emitting device and method of manufacturing the same
08/11/2005US20050173724 Group III-nitride based LED having a transparent current spreading layer
08/11/2005US20050173723 Light-emitting diode structure and a method for manufacturing the light-emitting diode
08/11/2005US20050173721 Surface-mount type light emitting diode and method for manufacturing it
08/11/2005US20050173719 Light source, method for manufacturing light source, and projector
08/11/2005US20050173718 Light emitting diode
08/11/2005US20050173717 Light emitting system with high extraction efficency
08/11/2005US20050173715 Nitride semiconductor devices and method of their manufacture
08/11/2005US20050173714 Lighting system with high and improved extraction efficiency
08/11/2005US20050173713 Multi-pin light-emitting diode device
08/11/2005US20050173710 Method for manufacturing light emitting diode utilizing transparent substrate and metal bonding technology and structure thereof
08/11/2005US20050173708 Light emitting device and sealing material
08/11/2005US20050173694 Type II quantum well mid-infrared optoelectronic devices
08/11/2005US20050173692 Vertical GaN light emitting diode and method for manufacturing the same
08/11/2005DE102004061949A1 Organische LED mit Kleberschicht Organic LED with adhesive layer
08/11/2005DE102004029216A1 Flip-Chip-Nitrid-Halbleiter-Leuchtdiode Flip-chip nitride semiconductor light-emitting diode
08/11/2005DE102004002757A1 Composite semiconductor esp. for use in optoelectronics has an insulation layer containing aluminum nitride
08/11/2005CA2553576A1 Led and attachment structure of led
08/10/2005EP1562238A2 Light emitting diode
08/10/2005EP1562237A2 Nitride-based semiconductor light emitting device and method of manufacturing the same
08/10/2005EP1562236A2 Transparent electrode layer, semiconductor light emitting device including the same, and method of forming the transparent electrode layer
08/10/2005EP1561993A2 LED lamps and method of cooling their LED
08/10/2005EP1561247A1 Light emitting device and fabrication method thereof
08/10/2005EP1561246A1 Light emitting device
08/10/2005CN2717027Y A high power LED
08/10/2005CN2717026Y Multi-chip packaging structure LED
08/10/2005CN2717025Y Power LED
08/10/2005CN2717024Y DC/AC dual-purpose bridge type lighting LED
08/10/2005CN2717023Y Nitride semiconductor component
08/10/2005CN1653625A Robust group III light emitting diode for high reliability in standard packaging applications
08/10/2005CN1653624A Semiconductor light emitting element and production method therefor
08/10/2005CN1653618A Light sources having a continuous broad emission wavelength and phosphor compositions useful therefor
08/10/2005CN1653511A Charge/discharge control circuit, light emitting device, and drive method thereof
08/10/2005CN1653297A High efficiency solid-state light source and methods of use and manufacture
08/10/2005CN1653157A Wavelength-converting reactive resinous compound and light-emitting diode component
08/10/2005CN1652655A Illuminating device, system and controlling method thereof
08/10/2005CN1652652A Lighting device and lighting system
08/10/2005CN1652643A Electro-optical apparatus, manufacturing method thereof, and electronic instrument
08/10/2005CN1652367A Face lighting type semiconductor light emitting device
08/10/2005CN1652366A Light emitting diode
08/10/2005CN1652365A Surface-mount type light emitting diode and method for manufacturing it
08/10/2005CN1652364A Nitride-based light-emitting device and method of manufacturing the same
08/10/2005CN1652363A 发光二极管 Led
08/10/2005CN1652362A Electrode layer, light emitting device including the same, and method of forming the electrode layer
08/10/2005CN1652361A Apparatus for emitting white light
08/10/2005CN1652360A White light LED
08/10/2005CN1652359A LED structure with electrostatic protection function
08/10/2005CN1652358A Light emitting element with metal base composite material carrier
08/10/2005CN1652357A Replaceable LED packaging structure
08/10/2005CN1652356A Light emitting component for generating white light-like and mfg. method thereof
08/10/2005CN1652346A Light-emitting semiconductor element and composite semiconductor device of protection element
08/10/2005CN1652326A Efficient method for making silicon based resonant cavity reinforced detector device
08/10/2005CN1652017A Light source apparatus and projection display apparatus
08/10/2005CN1651969A LED Opening and closing controlling method for scanner
08/10/2005CN1214499C Semiconductor device
08/10/2005CN1214472C Device and method for mfg. GaN base
08/10/2005CN1214471C Illumination device with at least one LED as light source
08/10/2005CN1214470C White LED with energy-level spacing of photoelectric conversion and its manufacture method
08/10/2005CN1214467C Semiconductor device, semiconductor layer and production method thereof
08/10/2005CN1214297C Writing optical pickup and method for assembling it
08/10/2005CA2496286A1 Polythiophene compositions for improving organic light-emitting diodes
08/10/2005CA2496173A1 Polythiophene compositions for improving organic light-emitting diodes
08/09/2005US6928297 Portable telephone, diffuser and lighting device provided therein
08/09/2005US6927469 Surface mountable light emitting or receiving device
08/09/2005US6927426 Semiconductor light-emitting device for optical communications
08/09/2005US6927425 A photon-emitting active zone connecting to both substrate and a contact, disposed on top of a semiconductor, a passivation layer is electrically insulating the semiconductor body and substrate, from the solder-covered carrier
08/09/2005US6927424 Light emitting diode and method for producing it
08/09/2005US6927422 Double heterojunction light emitting diodes and laser diodes having quantum dot silicon light emitters
08/09/2005US6927412 Semiconductor light emitter
08/09/2005US6927387 Optoelectronic device with integrated wavelength filtering
08/09/2005US6927164 Method of fabricating semiconductor device and semiconductor device
08/09/2005US6927155 Process for producing semiconductor layers based on III-V nitride semiconductors
08/09/2005US6926435 Led illumination engine using a reflector
08/04/2005WO2005071764A1 Quantum dot light-emitting device and method for manufacturing same
08/04/2005WO2005071763A2 Thin-film led comprising a current-dispersing structure
08/04/2005WO2005071762A2 Superluminescent light emitting diode
08/04/2005WO2005071720A1 Group iii nitride semiconductor multilayer structure
08/04/2005WO2005071039A1 Wavelength converter, light-emitting device, wavelength converter manufacturing method, and light-emitting device manufacturing method
08/04/2005WO2005054914A3 Coupled cavity interference filters with intermediate absorbing layer for single frequency operation of optoelectronic devices
08/04/2005WO2005041632A3 Collection optics for led array with offset hemispherical or faceted surfaces
08/04/2005US20050170736 OLED device
08/04/2005US20050170550 Method of forming thin film patterning substrate including formation of banks
08/04/2005US20050170539 Substrate for semiconductor light-emitting element, semiconductor light-emitting element and semiconductor light-emitting element fabrication method
08/04/2005US20050170538 Process for producing a semiconductor light-emitting device
08/04/2005US20050170537 Manufacture of a semiconductor device
08/04/2005US20050170076 Light emitting and organic light emitting devices; thin film elements having banks and a thin film layer formed by an ink jet method in areas to be coated; fluorine based plasma treatment induction gas; areas enclosed by banks surface treated, filled with liquid thin film material
08/04/2005US20050169647 Receiving apparatus, transmitting apparatus, and communication system
08/04/2005US20050169569 Methods for fabricating integrated optoelectronic devices
08/04/2005US20050169334 Optical semiconductor device having an active layer containing N
08/04/2005US20050169333 III-nitride light emitting device with reduced polarization fields
08/04/2005US20050168994 Back-reflecting LED light source
08/04/2005US20050168992 Light emitting apparatus
08/04/2005US20050168990 Light source apparatus and projection display apparatus
08/04/2005US20050168987 Bulk-shaped lens, light-emitting unit, lighting equipment and optical information system
08/04/2005US20050168922 Surface mount optoelectronic component
08/04/2005US20050168899 Light-emitting semiconductor device with a built-in overvoltage protector
08/04/2005US20050168564 Method and device for driving LED element, illumination apparatus, and display apparatus
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