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)
04/2012
04/03/2012US8148721 Bottom gate type thin film transistor, method of manufacturing the same, and display apparatus
04/03/2012US8148716 Group III nitride semiconductor optical device, epitaxial substrate, and method of making group III nitride semiconductor light-emitting device
04/03/2012US8148714 Light-emitting device and method for producing light emitting device
04/03/2012US8148713 Method for fabrication of semipolar (Al, In, Ga, B)N based light emitting diodes
04/03/2012US8148712 Group III nitride compound semiconductor stacked structure
04/03/2012US8148196 Semiconductor light emitting device
04/03/2012US8148186 Long-wavelength resonant-cavity light-emitting diode
04/03/2012US8148178 Method of growing nitride single crystal and method of manufacturing nitride semiconductor light emitting device
04/03/2012US8148177 Light emitting device and display
04/03/2012US8147718 Oxynitride fluorescent material and light-emitting device
04/03/2012US8147715 Phosphor, process for producing the same, and luminescent device
04/03/2012DE202007019397U1 Lichtemittierende Halbleitervorrichtung A semiconductor light emitting device
03/2012
03/29/2012WO2012040367A1 Organosiloxane block copolymer
03/29/2012WO2012040302A1 Process for preparing resin-linear organosiloxane block copolymers
03/29/2012WO2012040096A1 Semiconductor light emitting devices with densely packed phosphor layer at light emitting surface
03/29/2012WO2012040093A1 Semiconductor light emitting devices with optical coatings and methods of making same
03/29/2012WO2012040085A1 High density multi-chip led devices
03/29/2012WO2012040084A1 Multi-chip led devices
03/29/2012WO2012040066A1 Light-emitting device with a semi-remote phosphor coating
03/29/2012WO2012040046A1 Light emissive ceramic laminate and method of making same
03/29/2012WO2012040005A2 Distributed led-based light source
03/29/2012WO2012039815A1 Rare earth doped luminescent material
03/29/2012WO2012039754A2 Light emitting and lasing semiconductor methods and devices
03/29/2012WO2012039709A1 Electronic article and method of forming
03/29/2012WO2012039573A2 Phosphor and method for preparing same
03/29/2012WO2012039572A2 Red phosphor, method for preparing same, and light-emitting device comprising same
03/29/2012WO2012039566A2 Sialon phosphor, method for producing same, and light-emitting device package using same
03/29/2012WO2012039555A2 Wafer-level light emitting diode package and method of fabricating the same
03/29/2012WO2012039528A1 Light-emitting diode package and method of fabricating the same
03/29/2012WO2012039527A1 High efficiency light emitting diode
03/29/2012WO2012039442A1 Light-emitting device package and method of manufacturing thereof
03/29/2012WO2012039434A1 Reflective material composition, reflector, and semiconductor emission device
03/29/2012WO2012039205A1 Integrated circuit for illumination device, and illumination device
03/29/2012WO2012039105A1 Light-emitting module
03/29/2012WO2012039070A1 Non-blinking light-emission maintaining method for led dimmer, and non-blinking light-emission maintaining apparatus for led dimmer
03/29/2012WO2012038483A2 Optoelectronic semiconductor device
03/29/2012WO2012038318A1 Optoelectronic semiconductor chip, method of fabrication and application in an optoelectronic component
03/29/2012WO2012038313A1 Optoelectronic semiconductor chip, and method for the fabrication thereof
03/29/2012WO2012038304A1 Housing for an optoelectronic semiconductor component and semiconductor component
03/29/2012WO2012038303A1 Housing and method for producing a housing
03/29/2012WO2012038235A1 Lighting module
03/29/2012WO2012038212A1 Optoelectronic semiconductor component
03/29/2012WO2012038164A1 Electronic component
03/29/2012WO2012037758A1 Manufacturing method of large-area flexible photoelectric device
03/29/2012WO2012037720A1 Method for manufacturing packaged light emitting diode
03/29/2012WO2012017304A3 White led device and manufacturing method thereof
03/29/2012WO2012013965A9 Method of producing a light emitting device
03/29/2012WO2011159993A3 Seep ultraviolet light emitting diode
03/29/2012WO2011133304A3 Group iii-nitride n-type doping
03/29/2012WO2011122882A4 Semiconductor template substrate, light-emitting element using a semiconductor template substrate, and a production method therefor
03/29/2012WO2011116241A3 Light emitting diodes with enhanced thermal sinking and associated methods of operation
03/29/2012WO2011090836A4 Manufacturing process for solid state lighting device on a conductive substrate
03/29/2012US20120077299 Red light emitting semiconductor device and production method of red light emitting semiconductor device
03/29/2012US20120077298 Nitride semiconductor crystal with surface texture
03/29/2012US20120077297 Conductor Structure, Pixel Structure, and Methods of Forming the Same
03/29/2012US20120077296 Laser processing method and method for manufacturing light-emitting device
03/29/2012US20120077294 Surface emitting photonic device
03/29/2012US20120077293 Light-Emitting Diode Package Assembly
03/29/2012US20120077292 Method of manufacturing light emitting diode package
03/29/2012US20120076164 Microwave circuit
03/29/2012US20120075881 Computer enclosure
03/29/2012US20120075840 Light emitting diode package unit, method for manufacturing the same and backlight
03/29/2012US20120075546 Lcd panel and method for manufacturing the same
03/29/2012US20120075185 Display
03/29/2012US20120074525 Miscut semipolar optoelectronic device
03/29/2012US20120074457 Semiconductor light emitting device with a contact formed on a textured surface
03/29/2012US20120074456 Light emitting device package
03/29/2012US20120074455 Led package structure
03/29/2012US20120074454 Optoelectric device and method for manufacturing the same
03/29/2012US20120074453 Patterned substrate and light-emitting diode having the same
03/29/2012US20120074452 Light emitting device package and method of manufacturing the same
03/29/2012US20120074451 Lead frame structure, a packaging structure and a lighting unit thereof
03/29/2012US20120074450 Optical gel member, assembling method of optical device and optical device using the same
03/29/2012US20120074449 Quantum dot-metal oxide complex, method of preparing the same, and light-emitting device comprising the same
03/29/2012US20120074448 Light emitting device including a photonic crystal and a luminescent ceramic
03/29/2012US20120074447 Light emitting diode element
03/29/2012US20120074446 Phosphor sheet, light-emitting device having the phosphor sheet and method of manufacturing the same
03/29/2012US20120074445 Light emitting element housing package
03/29/2012US20120074444 Light emitting device and manufacturing method thereof
03/29/2012US20120074443 LED package structure
03/29/2012US20120074442 Light emitting diode module
03/29/2012US20120074441 Wafer-level light emitting diode package and method of fabricating the same
03/29/2012US20120074440 Illumination device, display device, and television receiver
03/29/2012US20120074439 Flat panel display and method for making the same
03/29/2012US20120074438 Method for manufacturing light emitting device, light emitting device, light emitting element substrate, and quality management method
03/29/2012US20120074437 Led unit having uniform light emission
03/29/2012US20120074436 Led unit having self-connecting leads
03/29/2012US20120074435 Organic light emitting display
03/29/2012US20120074434 Light emitting device package and lighting apparatus using the same
03/29/2012US20120074433 Electronic apparatus
03/29/2012US20120074432 Led package module and manufacturing method thereof
03/29/2012US20120074431 Sapphire substrate and semiconductor
03/29/2012US20120074430 Radiating substrate and method for manufacturing the radiating substrate, and luminous element package with the radiating substrate
03/29/2012US20120074424 Gallium nitride based semiconductor devices and methods of manufacturing the same
03/29/2012US20120074423 El display panel, el display apparatus, and method of manufacturing el display panel
03/29/2012US20120074422 Thin-film transistor array device, el display panel, el display device, thin-film transistor array device manufacturing method, el display panel manufacturing method
03/29/2012US20120074421 Thin-film transistor array device, el display panel, el display device, thin-film transistor array device manufacturing method, el display panel manufacturing method
03/29/2012US20120074420 Organic light emitting diode display and manufacturing method thereof
03/29/2012US20120074419 Light emitting device and electronic equipment
03/29/2012US20120074416 Liquid crystal display and panel therefor
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