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)
06/2007
06/21/2007US20070139798 Led emitter with radial prismatic light diverter
06/21/2007US20070138932 Light emitting device
06/21/2007US20070138540 Group III nitride based compound semiconductor optical device
06/21/2007US20070138500 Light-emitting device having light-emitting elements
06/21/2007US20070138499 Group III nitride semiconductor device and light-emitting device using the same
06/21/2007US20070138498 Methods and apparatus for packaging integrated circuit devices
06/21/2007US20070138497 Power surface mount light emitting die package
06/21/2007US20070138496 Light emitting diode with plural emission openings and backlight module with same
06/21/2007US20070138495 AC_LED System in Single Chip with Three Metal Contacts
06/21/2007US20070138494 Light-emitting device
06/21/2007US20070138491 Nitride semiconductor light emitting device and method of fabricating nitride semiconductor laser device
06/21/2007US20070138489 Semiconductor light-emitting device and a method of fabricating the same
06/21/2007US20070138488 Light-emitting diode arrangement with heat dissipating plate
06/21/2007US20070138487 Semiconductor light emitting device and method of manufacturing the same
06/21/2007US20070138485 Flat panel display subassembly having shielding structure
06/21/2007US20070138484 Light-emitting device and method of manufacturing the same
06/21/2007US20070138477 Semiconductor device and its manufacturing method, and display device and electronic appliance
06/21/2007US20070138438 Fine particle sizes; narrow particle size distribution; display devices and lighting elements; printed on explosives or ammunitions; currency; printed on confidential documentation
06/21/2007US20070138139 Method of manufacturing semiconductor device, acid etching resistance material and copolymer
06/21/2007DE10208766B4 Verfahren zur Herstellung von strahlungsemittierenden Halbleiterchips Process for preparing radiation-emitting semiconductor chips
06/21/2007DE102004033533B4 Leuchteinheit mit integrierter Platine Light unit with integrated board
06/21/2007CA2633118A1 Alxgayin1-x-yn crystal substrate, semiconductor device, and method of manufacturing the same
06/20/2007EP1799020A1 Slim type backlight unit
06/20/2007EP1798781A2 LED having vertical structure and method for fabricating the same
06/20/2007EP1798780A2 Method for fabricating a substrate with nano structures, light emitting device and manufacturing method thereof
06/20/2007EP1798271A2 Pr-doped inorganic compound, luminescent composition and luminescent body containing the same, and light emitting device
06/20/2007EP1797597A2 Methods of coating semiconductor light emitting elements by evaporating solvent from a suspension
06/20/2007EP1797596A1 Light-emitting device, light-emitting module, display unit, lighting unit and method for manufacturing light-emitting device
06/20/2007EP1797595A1 Brightness enhancement of led using selective ray angular recycling
06/20/2007EP1797594A2 Light emitting device with improved conversion layer
06/20/2007EP1797159A1 Photonic band gap materials with phosphors incorporated
06/20/2007EP1588194B8 Multiple optical assembly for a led lighting device, and led lighting device comprising such an optical assembly
06/20/2007CN2914335Y Light leakage preventing type surface-tack lighting diode supporting frame
06/20/2007CN2914334Y Leakage preventing type surface-tack diode supporting frame
06/20/2007CN2914333Y Cup structure of LED supporting frame
06/20/2007CN2914332Y LED capsulation structure
06/20/2007CN2914135Y Split-type source die set of liquid crystal die set
06/20/2007CN2914118Y Microscope LED illuminating system with cold light source
06/20/2007CN1984518A Low-voltage power supply circuit for illumination, and low-voltage power supply output method and illumination device
06/20/2007CN1983657A Method of fabricating substrate with nano pattern, light emitting device and manufacturing method thereof
06/20/2007CN1983656A Led having vertical structure and method for fabricating the same
06/20/2007CN1983655A Light-emitting device and method of manufacturing the same
06/20/2007CN1983654A Nitride semiconductor light emitting device and method of fabricating nitride semiconductor laser device
06/20/2007CN1983653A Light-emitting element and making method thereof
06/20/2007CN1983652A Light emitting apparatus, backlight apparatus, and electronic apparatus
06/20/2007CN1983651A Light-emitting semiconductor device and device containing the same
06/20/2007CN1983650A LED structure with multi-directioanl light scattering and its production
06/20/2007CN1983649A Photo crystal and method for improving LED lighting efficiency by texturized thin-film transfer
06/20/2007CN1983648A LED and negative-light mould set therewith
06/20/2007CN1983614A Semiconductor light emitting device
06/20/2007CN1983593A High--power active thin light-emitting diode
06/20/2007CN1983590A High luminance light emitting diode and liquid crystal display using the same
06/20/2007CN1983555A Semiconductor element and method of making same
06/20/2007CN1983509A Method for deeply etching one-dimensional photon crystal based on focusing ion
06/20/2007CN1322597C Light-emitting thyristor and self-scanning light-emitting device
06/20/2007CN1322596C Growing method for nitride multi-quantum trap LED structure
06/20/2007CN1322548C Preparation method of silicon and silicon germanium quantum point array
06/20/2007CN1322176C Preparation for single-crystal thin film covering layer substrate with r-LiALO2
06/20/2007CN1322175C Preparation for r-Li ALO2 single-crystal thin-film covering layer substrate by pulsing laser deposition
06/19/2007US7233030 Device transfer method and panel
06/19/2007US7233029 Optical functional film, method of forming the same, and spatial light modulator, spatial light modulator array, image forming device and flat panel display using the same
06/19/2007US7233028 Gallium nitride material devices and methods of forming the same
06/19/2007US7233027 Arrangement comprising at least two different electronic semiconductor circuits
06/19/2007US7233026 Light extraction from color changing medium layers in organic light emitting diode devices
06/19/2007US7233025 Electronic packaging for optical emitters and sensors
06/19/2007US7232766 System and method for surface reduction, passivation, corrosion prevention and activation of copper surface
06/19/2007US7232739 Multifunctional metallic bonding
06/19/2007US7232734 Radiation emitting semiconductor device and method of manufacturing such a device
06/19/2007US7232536 Method for producing light-guiding LED bodies in two spatially and temporally separate steps
06/14/2007WO2007067758A2 High efficiency light emitting diode (led)
06/14/2007WO2007067257A2 Broad-emission nanocrystals and methods of making and using same
06/14/2007WO2007066864A1 Silicon light emitting device
06/14/2007WO2007066857A1 Silicon-based light emitting diode using side reflecting mirror
06/14/2007WO2007066854A1 Silicon-based light emitting diode for enhancing light extraction efficiency and method of fabricating the same
06/14/2007WO2007066733A1 Phosphor, process for producing the same, and luminescent device
06/14/2007WO2007066732A1 Phosphor, process for producing the same, and luminescent device
06/14/2007WO2007066716A1 Semiconductor light emitting element and method for manufacturing semiconductor light emitting element
06/14/2007WO2007066605A1 Process for producing semiconductor light emitting element
06/14/2007WO2007065480A1 Dye sensitized solar cell
06/14/2007WO2007050483A3 Method of making light emitting device having a molded encapsulant
06/14/2007WO2007047565A3 Patterned devices and related methods
06/14/2007WO2007033129A3 Light-emitting diode assembly housing comprising poly(cyclohexanedimethanol terephthalate) compositions
06/14/2007WO2007009447A3 Housing for an optoelectronic component emitting electromagnetic radiation, component emitting electromagnetic radiation, and method for the production of a housing or a component
06/14/2007WO2007008394A8 Laser diode orientation on mis-cut substrates
06/14/2007WO2006076066A3 Light emission device
06/14/2007WO2006014421A3 METHOD FOR WAFER BONDING (Al, In, Ga)N AND Zn(S, Se) FOR OPTOELECTRONIC APPLICATIONS
06/14/2007US20070134901 Growth of GaAs expitaxial layers on Si substrate by using a novel GeSi buffer layer
06/14/2007US20070134842 Manufacture method for ZnO based semiconductor crystal and light emitting device using same
06/14/2007US20070134834 Method of manufacturing vertical gallium nitride based light emitting diode
06/14/2007US20070134826 Method of manufacturing vertical nitride light emitting device
06/14/2007US20070134616 Curing Light Instrument
06/14/2007US20070133230 Multiphase Voltage Sources Driven AC_LED
06/14/2007US20070133211 Light emitting diode unit and method for manufacturing light emitting diode unit
06/14/2007US20070132602 Vehicle lighting apparatus
06/14/2007US20070132407 Vehicle lighting apparatus
06/14/2007US20070132369 Transparent contacts for organic devices
06/14/2007US20070132366 Light emitting device and lighting device using it, image display unit
06/14/2007US20070132359 White light emitting diode light source and method for manufacturing the same
06/14/2007US20070131967 Self-standing GaN single crystal substrate, method of making same, and method of making a nitride semiconductor device
06/14/2007US20070131961 AlInGaP LED Having Reduced Temperature Dependence