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)
11/2009
11/25/2009CN101587848A Method for encapsulating optoelectronic components
11/25/2009CN101587831A Semiconductor component structure and method for manufacturing semiconductor component
11/25/2009CN101587822A Method for separating semiconductor and base plate thereof
11/25/2009CN101586795A 光源装置 The light source device
11/25/2009CN101586793A Connection structure
11/25/2009CN101586780A Reflector and lighting apparatus comprising reflector
11/25/2009CN101586779A Design method of LED homogeneous reflector based on optical extension and use thereof
11/25/2009CN101586776A LED lens module and light-configuration mode thereof
11/25/2009CN101586753A Light source unit and lighting system
11/25/2009CN101586030A Wavelength conversion substance and application thereof
11/25/2009CN101586025A Phosphor and method for manufacturing the same, and light-emitting device and display device using phosphor
11/25/2009CN100563037C LED chip and manufacturing method thereof
11/25/2009CN100563036C Method for improving luminous efficiency of GaN based LED by using graphic underlay
11/25/2009CN100563035C Package process for high-power LED
11/25/2009CN100563033C Iiia group nitride semiconductor with low-impedance ohmic contact
11/24/2009US7623555 High power semiconductor laser diode
11/24/2009US7622791 III-V group nitride system semiconductor substrate
11/24/2009US7622751 Light-emitting diode
11/24/2009US7622748 LED lamp for light source and method
11/24/2009US7622747 Light emitting device and manufacturing method thereof
11/24/2009US7622744 Light emitting material, light emitting element, light emitting device and electronic device
11/24/2009US7622743 Semiconductor light emitting device, lighting module, lighting apparatus, and manufacturing method of semiconductor light emitting device
11/24/2009US7622742 III-nitride compound semiconductor light emitting device
11/24/2009US7622700 Photo-electric conversion apparatus with alternating photoelectric conversion elements
11/24/2009US7622516 Composition of epoxy and anhydride components, antioxidant and phosphor material
11/24/2009US7622398 Semiconductor device, semiconductor layer and production method thereof
11/24/2009US7622363 Semiconductor substrate, semiconductor device, light emitting diode and producing method therefor
11/24/2009US7622318 Method for producing structured substrate, structured substrate, method for producing semiconductor light emitting device, semiconductor light emitting device, method for producing semiconductor device, semiconductor device, method for producing device, and device
11/24/2009US7622317 Light emitting diode and method for manufacturing the same
11/24/2009US7621997 Methods of preparing a multi-shell nanocrystal structure, multi-shell nanocrystal structures and fabricated device including the same
11/24/2009US7621677 Optical coupler for a light emitting device with enhanced output brightness
11/24/2009US7621658 Light-emitting module
11/24/2009US7621657 Light emitting device, surface light source device, display and light flux control member
11/24/2009US7621654 LED mounting module, LED module, manufacturing method of LED mounting module, and manufacturing method of LED module
11/21/2009CA2663183A1 Method of encapsulating optoelectronic components
11/19/2009WO2009140351A2 Confectionery with enzymatically manipulated texture
11/19/2009WO2009140285A1 Photoelectrochemical roughening of p-side-up gan-based light emitting diodes
11/19/2009WO2009139787A1 Light-emitting diode package assembly
11/19/2009WO2009139603A2 Semiconductor light-emitting device
11/19/2009WO2009139524A1 Semiconductor light emitting device
11/19/2009WO2009139453A1 Led package, lead frame and method for producing the same
11/19/2009WO2009139414A1 Photoelectric conversion unit
11/19/2009WO2009139376A1 Process for producing group iii nitride semiconductor light-emitting element, group iii nitride semiconductor light-emitting element, and lamp
11/19/2009WO2009095748A9 Semiconductor light emitting device with light extraction structures
11/19/2009WO2009039844A9 Semiconductor chip emitting polarized radiation
11/19/2009WO2008126500A9 M-c-n-o fluorescent substance
11/19/2009US20090286342 Semiconductor light-emitting device, surface-emission laser diode, and production apparatus thereof, production method, optical module and optical telecommunication system
11/19/2009US20090286339 Light emitting diode and method of manufacturing the same
11/19/2009US20090286337 Method of manufacturing light emitting diode package
11/19/2009US20090286335 Methods of fabricating light emitting devices by selective deposition of light conversion materials based on measured emission characteristics
11/19/2009US20090285995 Alkaline earth ortho-silicate activated by Eu2+, and either La, Cs, Gd or K; preparing by prefiring the raw materials, mixing and firing in a H2/N2 reducing atmosphere, pulverizing, placing in furnace and purging in vacuum, and firing pulverized product at 1000 to 1600 degrees C
11/19/2009US20090284967 Lighting apparatus and image reading apparatus
11/19/2009US20090284956 Light guide member, planar light source device using the light guide member, and display apparatus
11/19/2009US20090284951 Optoelectronic component and illumination device
11/19/2009US20090284948 Sialon-based oxynitride phosphor and production method thereof
11/19/2009US20090284215 Portable electronic device having solar cell
11/19/2009US20090284149 Light-emitting device
11/19/2009US20090284132 Nitride phosphor and production process thereof, and light emitting device
11/19/2009US20090284130 Light emitting device
11/19/2009US20090283795 Method for producing group iii nitride semiconductor light emitting device, group iii nitride semiconductor light emitting device, and lamp
11/19/2009US20090283794 Curable resin material composition, optical material, light-emitting device, method for producing light-emitting device, and electronic device
11/19/2009US20090283793 Nitride semiconductor light-emitting device and production method thereof
11/19/2009US20090283792 Side view light emitting diode package
11/19/2009US20090283791 Multilayered lead frame for a semiconductor light-emitting device
11/19/2009US20090283790 Circuit substrate and light emitting diode package
11/19/2009US20090283789 Semiconductor Light Emitting Device
11/19/2009US20090283788 Light-Emitting Diode Chip Package Body and Method for Manufacturing Same
11/19/2009US20090283787 Semiconductor light emitting diodes having reflective structures and methods of fabricating same
11/19/2009US20090283785 Light emitting diode package
11/19/2009US20090283784 Side-view light emitting diode
11/19/2009US20090283783 Optoelectronic Semiconductor Chip and Method for Producing It
11/19/2009US20090283782 Nitride Semiconductor Device
11/19/2009US20090283781 Mini V SMD
11/19/2009US20090283780 Illumination system
11/19/2009US20090283779 Light source with near field mixing
11/19/2009US20090283778 Electroluminescent display useful for displaying a predetermined pattern
11/19/2009US20090283777 Multifaced microdevice system array
11/19/2009US20090283775 Semiconductor device
11/19/2009US20090283773 Production Method of Semiconductor Device and Semiconductor Device
11/19/2009US20090283772 Photo sensitive unit and pixel structure and liquid crystal display panel having the same
11/19/2009US20090283769 Method for manufacturing a thin film transistor array panel for a liquid crystal display and a photolithography method for fabricating thin films
11/19/2009US20090283768 Array substrate of tft-lcd and a method for manufacturing the same
11/19/2009US20090283760 Semiconductor device having principal surface of polar plane and side surface at specific angle to nonpolar plane and manufacturing method of the same
11/19/2009US20090283750 Substrate-free light emitting diode
11/19/2009US20090283747 Metallized silicon substrate for indium gallium nitride light emitting diode
11/19/2009US20090283746 Light-emitting devices with modulation doped active layers
11/19/2009US20090283742 Methods and articles including nanomaterial
11/19/2009US20090283693 Integrally gated carbon nanotube ionizer device
11/19/2009DE202009002734U1 Nitridhalbleiterbauelement The nitride semiconductor
11/19/2009DE102008063757A1 Halbleiterbauteil Semiconductor device
11/19/2009DE102008022888A1 Lighting device comprising a light source surrounded by solid particles comprises a particle number density gradient in at least one direction away from the light source
11/19/2009DE102008021435A1 Gehäuse für LEDs mit hoher Leistung Housing for LEDs with high power
11/18/2009EP2120518A2 Circuit substrate and light emitting diode package
11/18/2009EP2120511A1 Light source device and liquid crystal display device
11/18/2009EP2120273A2 Semiconductor light emitting device
11/18/2009EP2120272A1 Light emitting element, method for manufacturing the light emitting element, optical element and method for manufacturing the optical element
11/18/2009EP2120271A1 Led device and illuminating apparatus
11/18/2009EP2120257A1 Method for manufacturing semiconductor element
11/18/2009EP2119815A1 Method for producing self-supporting nitride semiconductor substrate and self-supporting nitride semiconductor substrate
11/18/2009EP2119754A2 Light-emitting device