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)
09/2010
09/08/2010CN101825236A Light-emitting diode lamp
09/08/2010CN101825235A Light-emitting diode lamp and light engine thereof
09/08/2010CN101825231A Light-emitting diode bulb
09/08/2010CN101824320A Red fluorescent powder, preparation method and application thereof
09/08/2010CN101824222A Composition for encapsulating optical semiconductor and optical semiconductor device using same
09/08/2010CN101824221A Composition for thermosetting silicone resin
09/08/2010CN101571238B Fluorescent powder performed thin film-based LED lamp and manufacturing method thereof
09/08/2010CN101538700B Method and equipment for preparing II type quantum well with molecular beam epitaxial process
09/08/2010CN101533768B Epitaxial growth method for the active area of high-performance indium-arsenic or gallium-arsenic quantum dot materials
09/08/2010CN101461068B Rod-type semiconductor device
09/08/2010CN101447547B Method for preparing luminescent thin films by doping nickel ion with zinc oxide/zinc aluminate gahnite
09/08/2010CN101416322B Side emitting light- emitting device
09/08/2010CN101379882B Light emitting device with a non-activated luminescent material
09/08/2010CN101304059B LED component and LED display device
09/08/2010CN101276874B Semiconductor light-emitting device
09/08/2010CN101268553B Light emitting devices
09/08/2010CN101267011B Semiconductor light emitting device and multiple lead frame for semiconductor light emitting device
09/08/2010CN101245227B Epoxy conductive silver glue for LED and method for manufacturing same
09/08/2010CN101088176B High brightness LED package
09/07/2010US7791449 Varistor and light-emitting apparatus
09/07/2010US7791274 LED lamp
09/07/2010US7791265 Red-emitting luminescent substance and light source comprising such a luminescent substance
09/07/2010US7791103 Group III nitride semiconductor substrate
09/07/2010US7791101 Indium gallium nitride-based ohmic contact layers for gallium nitride-based devices
09/07/2010US7791100 Vertical gallium nitride based light emitting diode with multiple electrode branches
09/07/2010US7791099 using high power light emitting diodes as light sources and having multiple metallic leads insulated by high terminal conducting insulation paste; capable of having superior heat dissipation effect for enhanced operational life span
09/07/2010US7791098 Nitride semiconductor light emitting device
09/07/2010US7791097 Nitride semiconductor device and manufacturing method of the same
09/07/2010US7791096 Mount for a semiconductor light emitting device
09/07/2010US7791095 Semiconductor light emitting diode
09/07/2010US7791094 Semiconductor light emitting device and method for manufacturing the same
09/07/2010US7791093 LED with particles in encapsulant for increased light extraction and non-yellow off-state color
09/07/2010US7791092 Multiple component solid state white light
09/07/2010US7791091 Semiconductor light-emitting device, light-emitting module and lighting unit
09/07/2010US7791090 GaN based LED having reduced thickness and method for making the same
09/07/2010US7791089 LED packaging methods and LED-based lighting products
09/07/2010US7791088 Electro-optical device with connecting conductive film provided opposite to an end of an interlayer conductive film with insulating sidewall, the conductive film electrically connecting a pixel electrode to a lower electrode and method for making the same
09/07/2010US7791083 Light-emitting diode
09/07/2010US7791081 Radiation-emitting semiconductor chip
09/07/2010US7791079 Semiconductor device and method of manufacturing the same
09/07/2010US7791062 Nitride semiconductor light emitting device and fabrication method thereof
09/07/2010US7791061 External extraction light emitting diode based upon crystallographic faceted surfaces
09/07/2010US7791014 Optical device and a method of manufacturing an optical device having a photoelectric conversion element and an optical adjustment element
09/07/2010US7790812 crack resistance, transparency, minimal discoloration; optical semiconductor device; reacting polyester of cyclohexanedicarboxylic acid and neopentyl glycol; methylhexahydrophthalic anhydride; polyepoxide; 3',4'-epoxycyclohexylmethyl-3,4-epoxycyclohexane carboxylate
09/07/2010US7790584 Method of growing semi-polar nitride single crystal thin film and method of manufacturing nitride semiconductor light emitting diode using the same
09/07/2010US7790486 Light emitting device and method of manufacturing the same
09/07/2010US7790485 Semiconductor light emitting device and method of manufacturing the same
09/07/2010US7790482 Light emitting diode package with diffuser and method of manufacturing the same
09/07/2010US7790481 Compound semiconductor light-emitting device and production method thereof
09/07/2010US7790058 Phosphor, light emitting device using phosphor, and display and lighting system using light emitting device
09/07/2010US7789531 LED system and method
09/07/2010US7789527 Backlight device and color liquid crystal display
09/02/2010WO2010098922A2 Light sources utilizing segment leds to compensate for manufacturing variations in the light output of individual segmented leds
09/02/2010WO2010098848A2 An efficient irradiation system using curved reflective surfaces
09/02/2010WO2010098606A2 Method for fabricating light emitting device
09/02/2010WO2010098602A2 Antenna with lighting function for mobile communication system
09/02/2010WO2010098553A2 Method for light emitting diode device and intermediate therefor
09/02/2010WO2010098457A1 Light-emitting module and illumination apparatus
09/02/2010WO2010098349A1 Led lamp
09/02/2010WO2010098313A1 Light-emitting device
09/02/2010WO2010098285A1 Sealing agent for optical semiconductor devices and optical semiconductor device using same
09/02/2010WO2010098273A1 Anisotropic conductive film and light-emitting device
09/02/2010WO2010098174A1 Power circuit
09/02/2010WO2010098163A1 Light emitting element producing method and light emitting element
09/02/2010WO2010098141A1 Fluorescent substance, process for producing same, and luminescent device using same
09/02/2010WO2010098020A1 Backlight apparatus and image display apparatus using the same
09/02/2010WO2010079889A3 Method for etching molding compound of led and etching pattern according to the same
09/02/2010US20100221897 Semiconductor device and method of fabricating the same
09/02/2010US20100221858 Manufacturing method of semiconductor device
09/02/2010US20100221856 Semiconductor light-emitting device and process for production thereof
09/02/2010US20100221854 Semiconductor device
09/02/2010US20100221016 Optical transmission module, electronic device and method of manufacturing the same
09/02/2010US20100220759 Semiconductor laser and method of manufacturing semiconductor laser
09/02/2010US20100220757 Semiconductor light-emitting element and process for production thereof
09/02/2010US20100220485 Side illumination lens and luminescent device using the same
09/02/2010US20100220475 Package for light emitting device and method for packaging the same
09/02/2010US20100220474 Package for light emitting device and method for packaging the same
09/02/2010US20100220473 Package for light emitting device and method for packaging the same
09/02/2010US20100220472 Method and apparatus for using light emitting diodes
09/02/2010US20100220461 Display device, cap, light-emitting device and method of manufacturing the same
09/02/2010US20100220459 Polarized light emitting device
09/02/2010US20100220396 Optical Device, Method of Producing the Device and Optoelectronic Component Comprising the Device
09/02/2010US20100220265 Illumination system and display device
09/02/2010US20100220262 Linearly polarized backlight source in conjunction with polarized phosphor emission screens for use in liquid crystal displays
09/02/2010US20100220047 Backlight and liquid crystal display unit using same
09/02/2010US20100219770 White led device capable of adjusting correlated color temperature
09/02/2010US20100219767 Light-emitting device including independently electrically addressable sections
09/02/2010US20100219764 Led dimming apparatus
09/02/2010US20100219746 Phosphor and light emitting device
09/02/2010US20100219745 Light-emitting module, and display unit and lighting unit using the same
09/02/2010US20100219741 Fluorescent material, process for producing the same and illuminator employing the same
09/02/2010US20100219736 Method and apparatus for using light emitting diodes
09/02/2010US20100219445 Group iii nitride semiconductor light-emitting device, method for manufacturing the same, and lamp
09/02/2010US20100219444 Manufacturing method of mounting part of semiconductor light emitting element, manufacturing method of light emitting device, and semiconductor light emitting element
09/02/2010US20100219443 LED Packaging Structure With Blind Hole Welding Device
09/02/2010US20100219442 Semiconductor light emitting device and method for manufacturing thereof
09/02/2010US20100219441 Light emitting diode package structure
09/02/2010US20100219440 Inverted LED Structure with Improved Light Extraction
09/02/2010US20100219439 Semiconductor light emitting device
09/02/2010US20100219438 Semiconductor light-emitting element and method for manufacturing the same