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)
11/2012
11/28/2012CN102800771A Light-emitting diode surface metal sub-wavelength embedded grating structure and method for preparing same
11/28/2012CN102800770A Semiconductor light emitting device, nitride semiconductor layer, and method for forming nitride semiconductor layer
11/28/2012CN102800769A 半导体发光结构 The semiconductor light-emitting structure
11/28/2012CN102800768A Semiconductor light emitting device having current blocking layer
11/28/2012CN102800767A Method for back-cutting LED chip by using laser scribing machine
11/28/2012CN102800766A Systems and Methods Providing Semiconductor Light Emitters
11/28/2012CN102800765A Light emitting diode (LED) packaging structure and packaging process for same
11/28/2012CN102800764A Semiconductor light emitting device and method for manufacturing the same
11/28/2012CN102800664A LED (light-emitting diode) single lamp used for promoting plant growth and production process thereof
11/28/2012CN102800663A Bat-wing lens design with multi-die
11/28/2012CN102800585A Electroforming manufacturing method for light-emitting diode
11/28/2012CN102798024A Multicolor-integrated LED (Light Emitting Diode) device
11/28/2012CN102798015A Patch type LED (Light-Emitting Diode) luminescent device
11/28/2012CN102797999A Variable color light emitting device and illumination apparatus using the same
11/28/2012CN102796984A Multielement-doped strontium phosphate luminescent film, and preparation method and applications thereof
11/28/2012CN102796523A Luminescent film, and preparation method and application thereof
11/28/2012CN102796522A Fluorescent powder composition and white light-emitting device using same
11/28/2012CN102796520A Luminescent film, and preparation method and application thereof
11/28/2012CN102796519A Luminescent thin film and preparation method and application thereof
11/28/2012CN102796381A Condensation type RTV silicone rubber composition with matte surface, its preparation method and application
11/28/2012CN102796347A Epoxy resin composition for optical semiconductor device and optical semiconductor device using the same
11/28/2012CN102795841A Alumina-based ceramic, ceramic radiating substrate and preparation method for ceramic radiating substrate
11/28/2012CN102544295B High-light efficiency white light LED (Light-Emitting Diode) flip chip
11/28/2012CN102412353B Manufacturing method for light-emitting diode (LED) chipset capable of being directly connected to alternating current
11/28/2012CN102230600B Optical lens for forming square light field
11/28/2012CN102163661B Packaging method of white LED (light-emitting diode)
11/28/2012CN102130143B White LED chip and forming method thereof
11/28/2012CN102110757B White light LED and packaging method thereof
11/28/2012CN102067336B Light-emitting device based on strain-adjustable InGaAlN film
11/28/2012CN102054916B Reflector, manufacturing method thereof and luminescent device applying same
11/28/2012CN102044537B Light-emitting diode packaging structure
11/28/2012CN101990714B Light emitting device and method for manufacturing the same
11/28/2012CN101980389B Flat plate-type ceramic package radiating module for high-power LED and manufacturing method thereof
11/28/2012CN101976668B Device for controlling light-emitting diode (LED) by silicon-based MOS tube, array and manufacturing method thereof
11/28/2012CN101964374B Opto-electronic chip structure and opto-electronic element
11/28/2012CN101919320B Method for producing wiring board and wiring board
11/28/2012CN101849295B Method for manufacturing semiconductor luminescent device
11/28/2012CN101834242B Light emitting device
11/28/2012CN101681974B Driving circuit for light emitting diode
11/28/2012CN101595572B System and method for deliverying laser beam and laser lift-off method using the same
11/28/2012CN101547959B Sealing material for optical component and light-emitting device
11/28/2012CN101543137B LED driving device, illuminating device and display device
11/28/2012CN101443915B Quantum dot based optoelectronic device and method of making same
11/28/2012CN101400733B Wholly aromatic thermotropic liquid crystal polyester resin composition, injection-molded article produced using the same, and optical device using the molded article
11/28/2012CN101341600B Semiconductor optical device
11/28/2012CN101067081B Phosphor for white light LED with adjustable emitting peak and its prepn process
11/27/2012US8320724 Optical communication system and arrangement converter
11/27/2012US8320421 Semiconductor light-emitting device
11/27/2012US8319424 Light-emitting device
11/27/2012US8319355 Light emitting device
11/27/2012US8319253 Semiconductor light-emitting device
11/27/2012US8319251 Light emitting device and light unit
11/27/2012US8319250 Radiation-emitting semiconductor chip
11/27/2012US8319248 Slim LED package
11/27/2012US8319247 Carrier for a light emitting device
11/27/2012US8319246 Semiconductor device and method for manufacturing same
11/27/2012US8319245 Lead frame, and light emitting diode module having the same
11/27/2012US8319244 Semiconductor light emitting device
11/27/2012US8319243 Nitride semiconductor light-emitting device and method of manufacturing the same
11/27/2012US8319242 Light-emitting semiconductor device, mounted substrate, and fabrication method thereof
11/27/2012US8319241 Light emitting device, light emitting device package, and lighting system
11/27/2012US8319240 Light-emitting device
11/27/2012US8319238 Light emitting device with improved light extraction efficiency
11/27/2012US8319237 Integrated optical receiver architecture for high speed optical I/O applications
11/27/2012US8319235 Nitride semiconductor light-emitting device and method of manufacturing nitride semiconductor light-emitting device
11/27/2012US8319234 Organic light emitting diode display having a multi-color pixel including a hydrophobic layer
11/27/2012US8319232 Method for providing and removing discharging interconnect for chip-on-glass output leads and structures thereof
11/27/2012US8319227 Light emitting device
11/27/2012US8319225 Display device and manufacturing method thereof
11/27/2012US8319215 Display device
11/27/2012US8318599 Resin layer formation method and semiconductor device fabrication method
11/27/2012US8318527 Manufacturing method of display device
11/27/2012US8318044 Light emitting device
11/27/2012US8317387 Light emitting diode package, and backlight unit and display device using the same
11/27/2012US8317348 White light emitting device and white light source module using the same
11/22/2012WO2012158628A2 Reusable high power led module and methods thereof
11/22/2012WO2012158468A1 Led and driver modular unit
11/22/2012WO2012158436A1 Uv stable optical element and led lamp using same
11/22/2012WO2012157683A1 Group iii nitride semiconductor light-emitting element and method for producing same
11/22/2012WO2012157644A1 Light-emitting device and method for manufacturing same
11/22/2012WO2012157604A1 Process for producing red phosphor
11/22/2012WO2012157351A1 Light emitting element drive circuit
11/22/2012WO2012157330A1 Sealing agent for optical semiconductor device, and optical semiconductor device
11/22/2012WO2012157198A1 Nitride semiconductor light-emitting element and manufacturing method therefor
11/22/2012WO2012157163A1 Semiconductor light emitting element
11/22/2012WO2012157150A1 Semicondutor light emitting diode
11/22/2012WO2012156620A2 In-series electrical connection of light-emitting nanowires
11/22/2012WO2012156514A1 Optoelectronic semiconductor chip, optoelectronic semiconductor component, and a method for producing an optoelectronic semiconductor component
11/22/2012WO2012156217A1 Mixed light source
11/22/2012WO2012156121A1 Optoelectronic semiconductor module and display having a plurality of such modules
11/22/2012WO2012155984A1 Optoelectronic device and method for producing optoelectronic devices
11/22/2012WO2012155799A1 Luminescent pipe with ellipsoidal-surface lens
11/22/2012WO2012155535A1 Method for manufacturing gallium nitride-based film chip
11/22/2012WO2012155365A1 Backlight module and display device
11/22/2012WO2012155272A1 Light emitting diodes and substrates
11/22/2012WO2012112666A3 Light emitting semiconductor device having multi-level substrate
11/22/2012WO2012076458A9 Method for producing an optoelectronic component, and component
11/22/2012WO2012075391A3 Solid-state light emitting devices and signage with photoluminescence wavelength conversion and photoluminescent compositions therefor
11/22/2012WO2011162715A9 Substrate with buffer layer for oriented nanowire growth
11/22/2012US20120295383 Method for producing semiconductor wafer
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