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)
12/2012
12/05/2012CN202580860U Light-emitting diode (LED) light source
12/05/2012CN202580859U Chip-on-board (COB) based light-emitting diode (LED) light source
12/05/2012CN202570515U Colloid conveying mechanism
12/05/2012CN102812791A Thermal management system for electrical components and method of producing same
12/05/2012CN102812571A Optical device and method for manufacturing same
12/05/2012CN102812570A Uniform Film-layered Structure That Converts The Wavelength Of Emitted Light And Method For Forming The Same
12/05/2012CN102812569A Projecting device with multiple mutual boosting light sources
12/05/2012CN102812568A White light emitting lamp, and white light LED lighting device equipped with same
12/05/2012CN102812567A LED-package manufacturing system
12/05/2012CN102812566A Semiconductor light-emitting element manufacturing method
12/05/2012CN102812395A Display device and television receiver
12/05/2012CN102812372A System And Method For Improved Testing Of Electronic Devices
12/05/2012CN102811554A Base plate for high-power electronic device module and preparation method thereof
12/05/2012CN102811550A Circuit board with heat sink and method of fabricating the same
12/05/2012CN102810625A Liquid cooling light-emitting apparatus
12/05/2012CN102810624A Light emitting device package and lighting system including the same
12/05/2012CN102810623A Light emitting device package and lighting system
12/05/2012CN102810622A Light emitting diode lens, light emitting diode module and method for manufacturing the light emitting diode module
12/05/2012CN102810621A Support and light-emitting diode (LED) lamp as well as LED lamp module
12/05/2012CN102810620A Light emitting diode (LED) encapsulated by adopting semiconductor refrigeration plate as support
12/05/2012CN102810619A Light emitting diode
12/05/2012CN102810618A 半导体封装结构 The semiconductor package structure
12/05/2012CN102810617A Light emitting diode encapsulating structure and manufacturing method thereof
12/05/2012CN102810616A Semiconductor light-emitting element and flash-light device
12/05/2012CN102810615A Light emitting device and light emitting device package
12/05/2012CN102810614A Light-emitting diode device and method for manufacturing the same
12/05/2012CN102810613A Current diffusion electrode, semiconductor emitting device, method for manufacturing current diffusion electrode and method for manufacturing semiconductor emitting device
12/05/2012CN102810612A Silicon graphic substrate for growth of GaN-based LED (light-emitting diode) and preparation method thereof
12/05/2012CN102810611A Epitaxial substrate, light-emitting diode, and methods for making the epitaxial substrate and the light-emitting diode
12/05/2012CN102810610A Nitride semiconductor light emitting element and method for manufacturing the same
12/05/2012CN102810609A Ultraviolet semiconductor light emitting device and manufacturing method thereof
12/05/2012CN102810608A Light-emitting diode and method for making the same
12/05/2012CN102810607A Method for producing a group iii nitride semiconductor light-emitting device
12/05/2012CN102810606A Manufacturing method for heat conducting structure
12/05/2012CN102810605A Fluorescent powder based light emitting diode packaging method
12/05/2012CN102810550A Light emitting device
12/05/2012CN102810537A White-light LED lighting device
12/05/2012CN102810536A LED module
12/05/2012CN102810535A Modulized full operation junction ultra high voltage (uhv) device
12/05/2012CN102810534A LED (light emitting diode) module
12/05/2012CN102810533A White light emitting device
12/05/2012CN102810485A Manufacture method of chip package structure semi-finished product
12/05/2012CN102807864A Europium-activated tungstate red fluorescent powder for white-light light-emitting diode (LED) and preparation method of europium-activated tungstate red fluorescent powder
12/05/2012CN102807863A Silicate phosphor, method of manufacturing silicate phosphor, and light-generating device having silicate phosphor
12/05/2012CN102807859A Europium-doped chloride calcium magnesium silicate luminescent film, preparation method and applications thereof
12/05/2012CN102807758A Reflecting material and light emitting diode device
12/05/2012CN102807756A Silicone resin composition, silicone resin sheet and producing method thereof, and optical semiconductor element device
12/05/2012CN102807676A Phenyl modified epoxy organic silicon resin and preparation method thereof, organic silicon packaging adhesive and LED lamp
12/05/2012CN102544266B Manufacture method of high-lighting-effect white-light light-emitting diode (LED) inversion chip
12/05/2012CN102358963B Preparation method for CaSi2O2N2:Eu<2+> fluorescence nano-fiber
12/05/2012CN102214741B Method for correcting LED (light emitting diode) crystal grain production facility
12/05/2012CN102208501B Method for preparing phase-change copper alloy inner and outer radiating integrated piece for high-power light-emitting diode (LED)
12/05/2012CN102117877B Semiconductor chip assembly
12/05/2012CN102097570B High-power plate type LED bracket
12/05/2012CN102082142B 封装结构 Package structure
12/05/2012CN102065674B Full-automatic LED (Light Emitting Diode) and components mounting and inserting all-in-one machine and running method thereof
12/05/2012CN102064251B High-power SiC substrate vertical structure light-emitting diode and preparation method thereof
12/05/2012CN102034921B High-power light-emitting diode (LED) oscillation packaging structure
12/05/2012CN101997024B 显示设备 Display device
12/05/2012CN101980384B Gallium nitride-based III-V group compound semiconductor (light-emitting diode) LED epitaxial wafer and growing method thereof
12/05/2012CN101980383B Gallium nitride based Group III-V compound semiconductor LED epitaxial slice and method for growing same
12/05/2012CN101974228B Organic silica-gel material for encapsulating luminous element and preparation method thereof
12/05/2012CN101946337B Molded resin product, semiconductor light-emitting source, lighting device, and method for manufacturing molded resin product
12/05/2012CN101944567B Light emitting device
12/05/2012CN101896993B Fabrication of semiconductor devices
12/05/2012CN101894892B LED wafer package and manufacturing method thereof
12/05/2012CN101887934B Light-emitting diode and manufacturing method of the same
12/05/2012CN101794857B High-efficiency heat radiating LED packaging structure and method for producing same
12/05/2012CN101788726B Semiconductor full gloss polarization switch
12/05/2012CN101777612B ZnO-based light-emitting diode and preparation method thereof
12/05/2012CN101765627B Plastic component for a lighting system
12/05/2012CN101685842B 光电半导体装置 Optoelectronic semiconductor device
12/05/2012CN101673801B Light-emitting device
12/05/2012CN101668786B Curable resin composition, led package, and method for production of the led package, and optical semiconductor
12/05/2012CN101546802B Resin sheet for encapsulating optical semiconductor element and optical semiconductor device
12/05/2012CN101496136B Two-phase silicate-based yellow phosphor
12/05/2012CN101331578B 以硅酸盐为主的绿色磷光体 Silicate-based green phosphors
12/04/2012US8325775 Efficient carrier injection in a semiconductor device
12/04/2012US8324806 Organic EL element with multi-step partition wall
12/04/2012US8324803 Transparent contacts for organic devices
12/04/2012US8324797 White light emitting diode and method of manufacturing the same
12/04/2012US8324655 Backlight module and light emitting diode module thereof
12/04/2012US8324654 Light emitting device and light unit having the same
12/04/2012US8324653 Semiconductor chip assembly with ceramic/metal substrate
12/04/2012US8324652 Highly reflective mounting arrangement for LEDs
12/04/2012US8324651 Organic light emitting diodes with structured electrodes
12/04/2012US8324650 Light emitting device and method of fabricating the same
12/04/2012US8324649 Light emitting device
12/04/2012US8324648 Semiconductor light emitting device package
12/04/2012US8324647 Light emitting module with optically-transparent thermally-conductive element
12/04/2012US8324646 Chip coated light emitting diode package and manufacturing method thereof
12/04/2012US8324645 Optical device for semiconductor based lamp
12/04/2012US8324643 Semiconductor light emitting device having an isolation layer formed of a conductive transmissive material
12/04/2012US8324642 Light emitting diode assembly and methods
12/04/2012US8324641 Matrix material including an embedded dispersion of beads for a light-emitting device
12/04/2012US8324640 LED-based edge lit illumination system
12/04/2012US8324639 Nitride semiconductor light emitting device
12/04/2012US8324637 High efficiency LEDs with tunnel junctions
12/04/2012US8324636 Method and apparatus for manufacturing LED devices using laser scribing
12/04/2012US8324635 Multi-element LED lamp package