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)
07/2009
07/22/2009EP2081099A1 Electronic apparatus having power generating function
07/22/2009EP2081077A1 Display device
07/22/2009EP2080947A1 Flexible luminescent material
07/22/2009EP2080823A1 Group iii element nitride substrate, substrate with epitaxial layer, processes for producing these, and process for producing semiconductor element
07/22/2009EP2080236A2 Ac/dc light emitting diodes with integrated protection mechanism
07/22/2009EP2080223A1 Lighting device package
07/22/2009EP2008316A4 Multi-element led lamp package
07/22/2009EP1538243B1 Diboride single crystal substrate, semiconductor device using this and its manufacturing method
07/22/2009EP1504141B1 Method for producing inorganic semiconductor nanocrystalline rods and their use
07/22/2009CN101490860A Optoelectronic semiconductor chip comprising a wavelength conversion substance, and optoelectronic semiconductor component comprising such a semiconductor chip, and method for producing the optoelectr
07/22/2009CN101490859A Light-emitting crystal structures
07/22/2009CN101490858A Light-emitting diode
07/22/2009CN101490828A Mounting method, mounting structure, method for manufacturing electronic equipment, electronic equipment, method for manufacturing light emitting diode display, and light emitting diode display
07/22/2009CN101490465A Light source module, surface area light-emitting unit, and surface area light-emitting device
07/22/2009CN101490210A Phosphor, method for production thereof, and light-emitting apparatus
07/22/2009CN101488553A Silica gel protected LED chip and manufacturing method thereof
07/22/2009CN101488552A Die bonding method for automatic quartz alignment by image recognition
07/22/2009CN101488551A Production method for GaN based LED
07/22/2009CN101488550A Manufacturing method for LED in high In ingredient multiple InGaN/GaN quantum wells structure
07/22/2009CN101488549A LED manufacturing method capable of increasing light emission rate
07/22/2009CN101488548A LED in high In ingredient multiple InGaN/GaN quantum wells structure
07/22/2009CN101488547A LED chip construction and manufacturing method thereof
07/22/2009CN101488546A Chip-type led and method for manufacturing the same
07/22/2009CN101488545A Surface roughening method for LED substrate
07/22/2009CN101488544A Light emitting element and method for manufacturing the same
07/22/2009CN101488543A Manufacturing method for self-separation layer
07/22/2009CN101488542A Semi-conductor light emitting apparatus and encapsulation structure
07/22/2009CN101488541A Semiconductor light-emitting apparatus and manufacturing method thereof
07/22/2009CN101488540A Light emitting device having reflective pattern structure
07/22/2009CN101488539A Light emitting element
07/22/2009CN101488538A Light emitting diode apparatus having heat conductive substrate
07/22/2009CN101487914A Large tolerance fiber optic transmitter and receiver
07/22/2009CN101487581A LED light source module
07/22/2009CN100518425C Illumination device
07/22/2009CN100517888C Encapsulation element
07/22/2009CN100517795C OLED and display panel and communication device comprising the same
07/22/2009CN100517788C Illumination device and display device incorporating the same
07/22/2009CN100517787C Method for reducing light decay of light emitting diode
07/22/2009CN100517786C Nitride-based semiconductor light emitting diode
07/22/2009CN100517785C Light emitting diode package
07/22/2009CN100517784C Light emitting apparatus, backlight apparatus, and electronic apparatus
07/22/2009CN100517783C Light emitting diode mounting substrate
07/22/2009CN100517782C Semiconductor light emitting device
07/22/2009CN100517781C Light emitting device and fabricating method thereof
07/22/2009CN100517780C ZnO radicle quanta point luminescent diode
07/22/2009CN100517779C Illumination assembly using circuitized strips
07/22/2009CN100517778C Optoelectronic thin-film chip
07/22/2009CN100517777C High output light emitting diode and method for fabricating the same
07/22/2009CN100517776C LED package
07/22/2009CN100517775C Semiconductor light-emitting componnoet with brightness increasing and manufacturing method thereof
07/22/2009CN100517774C Thin-film electrode, gallium nitride base optical device using the same and method of manufacturing the same
07/22/2009CN100517773C Nitride semiconductor illuminating elements
07/22/2009CN100517706C Radiation source and method for producing lens mould
07/22/2009CN100517583C Production method of compound semiconductor device wafer, wafer produced thereby and device
07/22/2009CN100517571C 3-5 group compound semiconductor and method for preparation thereof
07/22/2009CN100517025C Backlight unit provided with light emitting diodes thereon
07/22/2009CN100516954C Bidirectional optical transceiver module using a single optical fiber cable
07/22/2009CN100516933C Lens for LED light sources
07/22/2009CN100516168C Phosphor blend for wavelength conversion and white light emitting device
07/21/2009US7564434 Light emitting diode driving circuit for backlight having constant current control function
07/21/2009US7564180 Light emission device and method utilizing multiple emitters and multiple phosphors
07/21/2009US7564096 Scalable power field effect transistor with improved heavy body structure and method of manufacture
07/21/2009US7564071 Semiconductor light emitting device
07/21/2009US7564070 Light emitting diode device having a shield and/or filter
07/21/2009US7564069 Light-emitting diode including pit therein
07/21/2009US7564067 Device having spacers
07/21/2009US7564065 Light emitting device and a lighting apparatus
07/21/2009US7564064 Semiconductor light emitting device, an integrated semiconductor light emitting apparatus, an image display apparatus, and an illuminating apparatus having a semiconductor layer with conical crystal portion
07/21/2009US7564063 Composite electrode for light-emitting device
07/21/2009US7564062 Electrode for p-type SiC
07/21/2009US7563711 Method of forming a carbon nanotube-based contact to semiconductor
07/21/2009US7563630 Method for fabricating a semiconductor laser device that includes growing current confinement layers and a mesa side surface
07/21/2009US7563629 Method of fabricating vertical structure LEDs
07/21/2009US7563625 Method of making light-emitting diodes (LEDs) with improved light extraction by roughening
07/21/2009US7563005 Light source module and lamp equipped with the same
07/21/2009US7562926 Walk-in-device
07/16/2009WO2009088410A2 Light emitting devices with high efficiency phospor structures
07/16/2009WO2009088260A2 Light emitting element
07/16/2009WO2009088198A2 Light emitting diode coating method
07/16/2009WO2009088086A1 Glass, coating material for light-emitting device, and light-emitting device
07/16/2009WO2009088084A1 Semiconductor light emitting device
07/16/2009WO2009088059A1 Thermosetting resin composition, epoxy resin molding material, and polyvalent carboxylic acid condensate
07/16/2009WO2009087886A1 Liquid crystal display device and color filter for liquid crystal display device
07/16/2009WO2009087855A1 Semiconductor device manufacturing method
07/16/2009WO2009087586A1 Light output device with fluorescent or reflective particles
07/16/2009WO2009087584A1 Light output device with switchable refractive elements
07/16/2009WO2009087583A1 Light output device with switchable reflector
07/16/2009WO2009087319A1 Optoelectronic device including nanowires, and corresponding methods
07/16/2009WO2009086909A2 Led assembly with a protective frame
07/16/2009WO2009086808A1 Opto-electronic component
07/16/2009WO2009061098A3 Light emitting device and method of fabricating the same
07/16/2009WO2009060227A3 Led with enhanced light extraction
07/16/2009WO2009051376A3 Light emitting device and method for fabricating the same
07/16/2009WO2009045082A3 Light emitting device and method for fabricating the same
07/16/2009US20090181522 Method for producing semiconductor optical device
07/16/2009US20090181485 Method of manufacturing vertical gallium-nitride based light emitting diode
07/16/2009US20090181484 Semiconductor light emitting device and method of manufacturing the same
07/16/2009US20090181481 Method of Manufacturing an LED
07/16/2009US20090181480 LED heat-radiating substrate and method for making the same
07/16/2009US20090181478 Methods of depositing nanomaterial & methods of making a device