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)
12/2007
12/05/2007CN101082401A Light emitting apparatus, display apparatus and method for controlling light emitting apparatus
12/05/2007CN101082400A Light emitting module and vehicle lamp
12/05/2007CN101081980A Wavelength conversion member and light-emitting device
12/05/2007CN101081979A Oxide sulfide fluorescent powder for white light-emitting diode and preparation method thereof
12/05/2007CN101081910A Sealing material, application and production process
12/05/2007CN101081909A Sealing material, application and production process
12/05/2007CN100353578C UV electroluminescence device of silicon base zinc oxide and preparation process thereof
12/05/2007CN100353577C Manufacturing method of light-emitting device with crystal coated light emitting diode
12/05/2007CN100353576C Production of inverted gallium nitride base light emitting diode chip
12/05/2007CN100353575C Light source unit and projector
12/05/2007CN100353574C Light emitting device, method of manufacturing the same and lighting equipment
12/05/2007CN100353573C Lighting element, and its mfg. method
12/05/2007CN100353572C Preparation method of blue light-emitting diode
12/05/2007CN100353571C Optical device with quantum pit
12/05/2007CN100353570C Light emitting diode and process for producing the same
12/05/2007CN100353501C Control of contact resistance in quantum well intermixed devices
12/05/2007CN100353489C Optical coupler and electronic equipment using same
12/05/2007CN100353256C Light source device and projecton type display deivce using the light source device
12/05/2007CN100352885C Wavelength-converting reactive resinous compound and light-emitting diode component
12/04/2007US7304425 High brightness LED package with compound optical element(s)
12/04/2007US7304418 Light source apparatus with light-emitting chip which generates light and heat
12/04/2007US7304326 Light emitting device and sealing material
12/04/2007US7304325 Group III nitride compound semiconductor light-emitting device
12/04/2007US7303932 Support body for semiconductor element, method for manufacturing the same and semiconductor device
12/04/2007US7303315 Illumination assembly using circuitized strips
12/04/2007US7303311 Lens having fresnel lens surface(s) and lighting apparatus using it
11/2007
11/29/2007WO2007137006A2 Method of making light emitting device with multilayer silicon-containing encapsulant
11/29/2007WO2007136956A1 Method of making light emitting device with silicon-containing composition
11/29/2007WO2007136392A1 Low optical loss electrode structures for leds
11/29/2007WO2007136391A1 Electrode structures for leds with increased active area
11/29/2007WO2007136105A1 White phosphor, and white light-emitting element or device
11/29/2007WO2007136097A1 Semiconductor light emitting element
11/29/2007WO2007136065A1 Method for manufacturing semiconductor light emitting element
11/29/2007WO2007136064A1 Semiconductor light emitting element and method for manufacturing same
11/29/2007WO2007136020A1 Display device, light-emitting device, and solid-state light-emitting element substrate
11/29/2007WO2007136000A1 Light emitting device and method for manufacturing same
11/29/2007WO2007135764A1 Light emitting device, illuminating apparatus having it, and liquid crystal display
11/29/2007WO2007135754A1 Process for manufacturing light emitting device and light emitting device
11/29/2007WO2007135707A1 Resin molded body and surface-mounted light emitting device, and manufacturing method thereof
11/29/2007WO2007135586A1 Process for preparing a semiconductor light-emitting device for mounting
11/29/2007WO2007134582A1 Optoelectronic semiconductor chip comprising a wavelength conversion substance, and optoelectronic semiconductor component comprising such a semiconductor chip, and method for producing the optoelectronic semiconductor chip
11/29/2007WO2007091920B1 A method of growing semiconductor heterostructures based on gallium nitride
11/29/2007WO2007091741A8 Illumination device
11/29/2007WO2006104935A3 Light emitting diodes and methods of fabrication
11/29/2007WO2004066346A3 Rare earth doped group iv nanocrystal layers
11/29/2007WO2003071605A3 Semiconductor devices formed of iii-nitride compounds, lithium-niobate-tantalate, and silicon carbide
11/29/2007US20070276606 Full Spectrum Phosphor Blends for White Light Generation with Led Chips
11/29/2007US20070275489 Reflective Electrode for a Semiconductor Light Emitting Apparatus
11/29/2007US20070275487 Free-standing electrostatically-doped carbon nanotube device and method for making same
11/29/2007US20070274636 Optoelectronic Module, and Method for the Production Thereof
11/29/2007US20070274098 Phosphor based illumination system having a long pass reflector and method of making same
11/29/2007US20070274096 Indirect lighting device for light guide illumination
11/29/2007US20070274092 Diffuser for flat panel display
11/29/2007US20070274086 Light emitting module and vehicle lamp
11/29/2007US20070274080 Lighting device
11/29/2007US20070274069 Package structure for light emitting diode and applications of the same
11/29/2007US20070274063 Lighting device and method of making
11/29/2007US20070273847 Light projection optical system and light projection apparatus using the same
11/29/2007US20070273292 Organic light-emitting display device
11/29/2007US20070273281 Organic light emitting device
11/29/2007US20070273265 Electrically Controllable Color Conversion Cell
11/29/2007US20070272943 Structure and manufacturing method for epitaxial layers of gallium nitride-based compound semiconductors
11/29/2007US20070272940 Semiconductor device with a light emitting semiconductor die
11/29/2007US20070272939 Tunnel vertical semiconductor devices or chips
11/29/2007US20070272938 Package For Storing Light Emitting Element And Method For Producing Package For Storing Light Emitting Element
11/29/2007US20070272937 Nitride semiconductor light emitting device
11/29/2007US20070272936 Nitride based light emitting device
11/29/2007US20070272934 LED device with improved life performance
11/29/2007US20070272933 Light-emitting diode chip for backlight unit, manufacturing method thereof, and liquid crystal display device including the same
11/29/2007US20070272932 Light-emitting diode with improved ultraviolet light protection
11/29/2007US20070272931 Methods, devices and systems producing illumination and effects
11/29/2007US20070272930 Light-emitting diode package
11/29/2007US20070272915 Nitride semiconductor with active layer of quantum well structure with indium-containing nitride semiconductor
11/29/2007DE10303455B4 Leiterrahmenband und Verfahren zum Herstellen einer Mehrzahl von Leiterrahmen-basierten Leuchtdiodenbauelementen Lead frame strip and method of manufacturing a plurality of lead-frame-based light-emitting devices
11/29/2007DE102007021905A1 Leuchtvorrichtung mit Reflektor aus porösem Aluminiumoxid und seine Herstellung Lighting device with reflector made of porous alumina and its preparation
11/29/2007DE102006024165A1 Optoelektronischer Halbleiterchip mit einem Wellenlängenkonversionsstoff sowie optoelektronisches Halbleiterbauelement mit einem solchen Halbleiterchip und Verfahren zur Herstellung des optoelektronischen Halbleiterchips The optoelectronic semiconductor chip with a wavelength conversion material, as well as opto-electronic semiconductor device with such a semiconductor chip and method of manufacturing the optoelectronic semiconductor chip
11/29/2007DE102006023009A1 LED-light bundling system for use in lighting devices and projectors, has LED-light source, two lens units arranged along optical axis, where lens unit has focal length and mounted on front side of LED-light source
11/28/2007EP1860740A1 Electronic component with contact elements
11/28/2007EP1860707A1 Heat dissipation component and LED lighting and/or signalling device comprising said component
11/28/2007EP1860479A1 Illumination system
11/28/2007EP1860471A1 A patterned light extraction sheet and method of making same
11/28/2007EP1860467A1 Lens and light emitting diode using the lens to achieve homogeneous illumination
11/28/2007EP1860375A1 Luminescent assembly with an increased brightness
11/28/2007EP1860373A1 Planar illumination device
11/28/2007EP1860370A1 Illumination device
11/28/2007EP1860173A1 White light-emitting lamp, backlight using same, display and illuminating device
11/28/2007EP1859489A1 Quantum dot light -emitting diode comprising inorganic electron transport layer
11/28/2007EP1859478A1 Method of producing a light-emitting diode comprising a nanostructured pn junction and diode thus obtained
11/28/2007EP1859196A1 Light emitting module comprising leds and dowel pins for assembling an optical element
11/28/2007EP1550167B1 Illuminator assembly
11/28/2007EP1099261B1 Optical devices
11/28/2007EP0942407B1 Current-driven emissive display device, method for driving the same, and method for manufacturing the same
11/28/2007EP0936682B9 Light emitting device and display device
11/28/2007CN200983371Y Low-voltage reduction and high light taking LED electrode
11/28/2007CN200983370Y Package structure of LED special for side in back light source
11/28/2007CN200983369Y Heat radiation machine of ultra-high brightness LED
11/28/2007CN200983368Y High heat radiation package base plate of high brightness LED
11/28/2007CN200982547Y LED bank light
11/28/2007CN101080860A Microelectronics package and method
11/28/2007CN101080823A Photo-conversion structure and light-emitting device using same
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