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
07/29/2009CN101496186A LED source with hollow collection lens
07/29/2009CN101496185A Method of forming light emitter and metal mold
07/29/2009CN101496184A Light source comprising edge emitting elements
07/29/2009CN101496170A Integrating light source module
07/29/2009CN101496163A Thermally conductive thermoplastics for die-level packaging of microelectronics
07/29/2009CN101496136A Two-phase silicate-based yellow phosphor
07/29/2009CN101495424A YAG-based ceramic garnet material comprising at least one multi-site element
07/29/2009CN101494273A Light-emitting diode chip and method of manufacturing the same
07/29/2009CN101494272A Preparation method for coarsing P-GaN layer surface of LED
07/29/2009CN101494271A Method for manufacturing LED device and spraying equipment
07/29/2009CN101494269A Method for preparing zinc oxide film using buffer layer
07/29/2009CN101494268A Preparation method for vertical LED with current countercheck structure
07/29/2009CN101494267A Preparation method for gallium nitride base light-emitting device based on substrate desquamation
07/29/2009CN101494266A Gallium nitride LED
07/29/2009CN101494265A Nitride LED with p type restriction transmission layer
07/29/2009CN101494264A Side view type light emitting diode package
07/29/2009CN101494263A Luminous element
07/29/2009CN101494262A LED structure
07/29/2009CN101494261A LED element, backlight module and lighting apparatus
07/29/2009CN101494260A LED element
07/29/2009CN101494259A Non-halation LED base structure
07/29/2009CN101494258A Light-emitting element, backlight module apparatus and lighting device
07/29/2009CN101494257A Light-emitting device, backlight module apparatus and lighting device
07/29/2009CN101494036A 液晶显示装置 The liquid crystal display device
07/29/2009CN101491978A Line head and an image forming apparatus
07/29/2009CN100521845C Light-emitting diode illumination source
07/29/2009CN100521269C Solid state device
07/29/2009CN100521268C Package member and manufacturing method therefor
07/29/2009CN100521267C Semiconductor light-emitting device
07/29/2009CN100521266C LED lamp system
07/29/2009CN100521264C Surface mount LED
07/29/2009CN100521263C Semiconductor light-emitting device and method of fabricating the same
07/29/2009CN100521262C Light emitting assembly
07/29/2009CN100521261C Semiconductor light-emitting device and method for manufacturing same
07/29/2009CN100521260C Gallium nitride-based compound semiconductor device
07/29/2009CN100521259C Method for producing wide-spectral band wide super-radiation light-emitting diode and diode thereof
07/29/2009CN100521258C Method for producing super radiation luminous diode and luminous diode thereof
07/29/2009CN100521257C Semiconductor component which emits radiation, and method for producing the same
07/29/2009CN100521199C Heat dissipation electronic devices and forming method thereof
07/29/2009CN100521120C Highly efficient (B, Al, Ga, In) N based light emitting diodes via surface roughening
07/29/2009CN100520527C Backlight assembly and liquid crystal display having the same
07/29/2009CN100520525C Backlight for display device
07/29/2009CN100519829C Aperture masks for circuit fabrication
07/28/2009US7567317 Liquid crystal display apparatus
07/28/2009US7566913 Gallium nitride material devices including conductive regions and methods associated with the same
07/28/2009US7566912 Light emitting diode package
07/28/2009US7566911 Light-emitting diode lamp and light-emitting diode display device
07/28/2009US7566910 GaN-based compound semiconductor light emitting device
07/28/2009US7566908 Gan-based and ZnO-based LED
07/28/2009US7566639 Manufacturing method for nitride semiconductor device and nitride semiconductor light emitting device obtained with the same
07/28/2009US7566588 Semiconductor device with a resin-sealed optical semiconductor element
07/28/2009US7566579 Method of fabricating semiconductor devices with a multi-role facilitation layer
07/28/2009US7566578 GaN based group III-V nitride semiconductor light-emitting diode and method for fabricating the same
07/28/2009US7566576 Gallium-containing light-emitting semiconductor device and method of fabrication
07/28/2009US7566476 Highly luminescent color-selective nanocrystalline materials
07/28/2009US7566159 Side-emitting LED package with improved heat dissipation
07/28/2009US7566152 Vehicular lamp unit
07/28/2009US7566148 Side light-emitting device, backlight unit having the side light-emitting device, and liquid crystal display apparatus employing the backlight unit
07/28/2009US7566146 Backlight unit including a first reflector and a second reflector and liquid crystal display using the same
07/23/2009WO2009091194A2 Light emitting device
07/23/2009WO2009091176A2 Light emitting device using diode structure controlled by double gate, and semiconductor apparatus including the same
07/23/2009WO2009091153A2 Iii-nitride semiconductor light emitting device and method for manufacturing the same
07/23/2009WO2009090972A1 Light source, light emitting device, and display device
07/23/2009WO2009090915A1 Method for producing conductive material, conductive material obtained by the method, electronic device containing the conductive material, light-emitting device, and method for manufacturing light-emitting device
07/23/2009WO2009090867A1 Resist material and laminate
07/23/2009WO2009090788A1 White light source, and illuminating apparatus and display apparatus both having the same
07/23/2009WO2009090365A1 Illumination assembly
07/23/2009WO2009089973A1 Led module having lens
07/23/2009WO2009089739A1 Light emitting device within magnetic field
07/23/2009WO2009089671A1 Led package structure having the led and method for fabricating the led
07/23/2009WO2009006878A3 Array of vertical uv light-emitting diodes and method for producing it
07/23/2009US20090186454 Method for manufacturing electronic device
07/23/2009US20090186435 Surface roughening method for light emitting diode substrate
07/23/2009US20090186434 Led chip package structre with a plurality of thick guiding and a method for manufactruing the same
07/23/2009US20090186432 Multi-chip device and method for manufacturing the same
07/23/2009US20090186431 Light-emitting device and its manufacturing method
07/23/2009US20090185589 Semiconductor light-emitting device
07/23/2009US20090185384 Brightness enhancement of led using selective ray angular recycling
07/23/2009US20090185287 Line Head and an Image Forming Apparatus
07/23/2009US20090185099 Liquid crystal display device
07/23/2009US20090185094 Liquid crystal display
07/23/2009US20090184624 Light emitting device with improved conversion layer
07/23/2009US20090184618 Light-emitting device and lighting apparatus incorporating same
07/23/2009US20090184617 Large Area Led Array And Method For Its Manufacture
07/23/2009US20090184337 Light-Emitting Diode, Package Structure Thereof and Manufacturing Method for the Same
07/23/2009US20090184335 Optical semiconductor device
07/23/2009US20090184334 Photonic crystal light emitting device and manufacturing method of the same
07/23/2009US20090184333 Light emitting diode device
07/23/2009US20090184332 Package structure module with high density electrical connections and method for packaging the same
07/23/2009US20090184330 Light-emitting module including substrate with space formed around rim
07/23/2009US20090184329 Positive electrode for semiconductor light-emitting device
07/23/2009US20090184326 Display substrate, method for manufacturing the display substrate and display apparatus having the display substrate
07/23/2009US20090184325 Method of planarizing substrate, array substrate and method of manufacturing array substrate using the same
07/23/2009US20090184324 Thin film transistor array panel and method for manufacturing the same
07/23/2009US20090184311 Nanowire placement by electrodeposition
07/23/2009DE102008059151A1 Lichtemittierende Diode mit aktiver Region aus einer Mehrfach-Quantentopfstruktur Light-emitting diode with an active region of a multiple quantum well structure
07/23/2009DE102008005497A1 Optoelektronisches Bauelement und Verfahren zur Herstellung eines optoelektronischen Bauelements und eines Wafers Optoelectronic component and process for producing an optoelectronic component and a wafer
07/23/2009DE102008003423A1 Opto-electronic semiconductor element for converting light signal into current signal or current signal into light signal, has substrate, semiconductor layer applied on substrate and multiple electrodes on semiconductor layer
07/22/2009EP2081238A1 Light emitting device and method for manufacturing the same
07/22/2009EP2081227A2 Light-emitting device and lighting apparatus incorporating same