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)
08/2003
08/06/2003EP1332520A1 White light emitting phosphor blends for led devices
08/06/2003EP1169735A4 Semiconductor radiation emitter package
08/06/2003EP0885451B1 Transparent contacts for organic devices
08/06/2003CN1434984A Semiconductor component which emits radiation, and method for producing the same, and emission radiation optical device
08/06/2003CN1434522A Method for package of high power LED
08/06/2003CN1434521A Method for making white colore LED
08/06/2003CN1434336A Surface light source device, diffusion plate and LCD device
08/06/2003CN1117400C Packaging method for organic electroluminescence device
08/06/2003CN1117399C Semiconductor quantum oscillator device and method for producing Bloch oscillation in device
08/05/2003US6603605 System for guiding a beam of electromagnetic radiation
08/05/2003US6603258 Light emitting diode device that emits white light
08/05/2003US6603257 Cathodo-/electro-luminescent device and method of fabricating a cathodo-/electro-luminescent device using porous silicon/porous silicon carbide as an electron emitter
08/05/2003US6603243 LED light source with field-of-view-controlling optics
08/05/2003US6603212 Laser diode using reflective layer including air layer and method for fabricating the same
08/05/2003US6603152 Blue light emitting diode with electrode structure for distributing a current density
08/05/2003US6603151 Method and structure for packaging a high efficiency electro-optics device
08/05/2003US6603150 An organic light-emitting device includes a substrate, an anode, a cathode, disposed between the anode and the cathode is an electroluminescent medium including, in sequence: a hole- transporting layer an interface layer; a light-emitting
08/05/2003US6603148 Semiconductor device
08/05/2003US6603147 Semiconductor light emitting device
08/05/2003US6603146 Gallium nitride group compound semiconductor light-emitting device
08/05/2003US6602764 Methods of fabricating gallium nitride microelectronic layers on silicon layers
08/05/2003US6602763 Methods of fabricating gallium nitride semiconductor layers by lateral overgrowth
08/05/2003US6602731 Manufacturing of a thin inorganic light emitting diode
08/05/2003US6602671 Comprising organic surface linked with a support; can be tuned to a desired wavelength to produce a characteristic spectral emission; use to identify and track the location of large numbers of items
08/05/2003US6601962 Surface light emitting device
08/05/2003US6601295 Method of producing chip-type electronic devices
07/2003
07/31/2003WO2003063214A2 Process for preparation of separable semiconductor assemblies, particularly to form substrates for electronics, optoelectronics and optics
07/31/2003WO2003063206A2 METHOD FOR DOPING GALLIUM NITRIDE (GaN) SUBSTRATES AND THE RESULTING DOPED GaN SUBSTRATE
07/31/2003WO2003062775A1 Spectroscopy light source
07/31/2003WO2003041230A3 Toggling optoelectronic device and method
07/31/2003WO2002063348A9 IMPROVED LIGHT EXTRACTION EFFICIENCY OF GaN BASED LEDs
07/31/2003WO2002009148A3 Integrated radiation emitting system and process for fabricating same
07/31/2003US20030144414 Epoxy-resin systems, which are resistant to aging, moulding materials, components produced therefrom and the use thereof
07/31/2003US20030143772 High efficiency light emitting diode and method of making the same
07/31/2003US20030143771 Method of fabricating nitride semiconductor, method of fabricating nitride semiconductor device, nitride semiconductor device, semiconductor light emitting device and method of fabricating the same
07/31/2003US20030143770 Method of heat-treating nitride compound semiconductor layer and method of producing semiconductor device
07/31/2003US20030143767 Cluster packaging of light emitting diodes
07/31/2003US20030143765 Method of fabricating nitride semiconductor device
07/31/2003US20030143297 Mold tool for an optoelectronic element
07/31/2003US20030142761 Frequency offset estimation apparatus for intersymbol interference channels
07/31/2003US20030142500 LED module and methods for producing and using the module
07/31/2003US20030141813 Double-face LED device for an electronic instrument
07/31/2003US20030141604 Radiation-emitting semiconductor component
07/31/2003US20030141563 Light emitting diode package with fluorescent cover
07/31/2003US20030141512 Semiconductor component and method for fabricating a semiconductor component
07/31/2003US20030141510 Radiation emitting semiconductor component with luminescent conversion element
07/31/2003US20030141509 Boron phosphide-based semiconductor light-emitting device, production method thereof, and light-emitting diode
07/31/2003US20030141508 Semiconductor light emitting device and fabrication method thereof
07/31/2003US20030141507 LED efficiency using photonic crystal structure
07/31/2003US20030141506 Nitride semiconductor element with a supporting substrate and a method for producing a nitride semiconductor element
07/31/2003US20030141496 Semiconductor chip for optoelectronics
07/31/2003US20030141428 Supporting device for discrete electric component
07/31/2003US20030140846 Selective growth method, and semiconductor light emitting device and fabrication method thereof
07/30/2003EP1331673A2 Light emitting element and manufacturing method for the same
07/30/2003EP1331495A2 Surface light source device, diffusion plate and liquid crystal display device
07/30/2003EP1330847A1 Brightness enhancement of emissive displays
07/30/2003EP1330844A1 Brightness and contrast enhancement of direct view emissive displays
07/30/2003EP1330843A1 An optoelectronic device
07/30/2003CN2563753Y Power type light-emitting diode
07/30/2003CN2563752Y ZnO base heterojunction light-emitting diode
07/30/2003CN1433580A Method for locally modifying electronic and optoelectronic properties of crystalline materials and devices made from such materials
07/30/2003CN1433579A High efficiency light emitters with reduced polarization-induced charges
07/30/2003CN1433578A Scalable LED with improved current spreading structures
07/30/2003CN1433088A Semiconductor light-emitting device and its making process
07/30/2003CN1433087A Semiconductor light-emitting element and its making process
07/30/2003CN1433086A Nitride LED with spiral metal electrode and its making process
07/30/2003CN1433067A Package structure of display element
07/29/2003US6600585 Optical transmitter
07/29/2003US6600231 Functional device unit and method of producing the same
07/29/2003US6600175 Solid state white light emitter and display using same
07/29/2003US6599773 Electronic part and method of fabricating thereof
07/29/2003US6599768 Surface mounting method for high power light emitting diode
07/29/2003US6599133 Method for growing III-V compound semiconductor structures with an integral non-continuous quantum dot layer utilizing HVPE techniques
07/29/2003US6598999 Indicator system and combined lens for use therewith
07/29/2003US6598998 Side emitting light emitting device
07/24/2003WO2003061021A2 Implantation for current confinement in nitride-based vertical optoelectronics
07/24/2003WO2003060596A2 Semiconductor liquid crystal composition and methods for making the same
07/24/2003WO2002097861A3 Semiconductor device, semiconductor layer and production method thereof
07/24/2003WO2002051217A3 Packaged integrated circuits and methods of producing thereof
07/24/2003US20030139037 Nitrde semiconductor element and production method thereof
07/24/2003US20030138983 Selective growth method, and semiconductor light emitting device and fabrication method thereof
07/24/2003US20030138981 Nitride based semiconductor laser element and method for fabricating the same
07/24/2003US20030138976 Nitride compound semiconductor, nitride compound semiconductor light emitting device and method of manufacturing the same
07/24/2003US20030137824 Surface light source device, diffusion plate and liquid crystal display device
07/24/2003US20030137031 Semiconductor device having a die with a rhombic shape
07/24/2003US20030136970 Semiconductor light emitting device and its manufacturing method
07/24/2003US20030136969 Semiconductor light emitting device in which near-edge portion is filled with doped regrowth layer, and dopant to regrowth layer is diffused into near-edge region of active layer
07/24/2003US20030136965 Semiconductor diode and method of manufacturing the same
07/24/2003US20030136957 Nitride semiconductor light-emitting device and optical apparatus including the same
07/24/2003US20030136943 Semiconductor liquid crystal composition and methods for making the same
07/24/2003US20030136895 Photoelectric sensor unit
07/24/2003DE10153615C1 Electronic component manufacturing method has several components formed on components sections of lead frame before separation from latter
07/23/2003EP1329961A2 Semiconductor light-emitting element and method of manufacturing the same
07/23/2003EP1329754A2 Optical module
07/23/2003EP1328976A1 Led module
07/23/2003EP1328959A1 Luminescence conversion based light emitting diode and phosphors for wavelength conversion
07/23/2003CN2562373Y Organo small molecule-semiconductor luminous display device continuous manufacturing device
07/23/2003CN1432198A LED-based white-light emitting lighting unit
07/23/2003CN1432116A Lamp, in particular home, table or pocket lamp
07/23/2003CN1432040A Epoxy-resin systems, which are resistant to ageing, moulding materials and components produced therefrom and use thereof
1 ... 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 ... 994