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)
05/2009
05/13/2009EP2057693A1 Enhanced emission from phosphor-converted leds using interferometric filters
05/13/2009EP2057681A2 Light-emitting diode arrangement and method for producing the same
05/13/2009EP1295370B1 Water getter devices for laser amplifiers and process for the manufacture thereof
05/13/2009CN201238046Y Inlet/outlet apparatus
05/13/2009CN201237199Y LED lamp
05/13/2009CN201237174Y Multi-point light source plane packaging structure
05/13/2009CN201237172Y High operating voltage LED
05/13/2009CN201237165Y Lens type reflecting cup
05/13/2009CN201237164Y White light LED
05/13/2009CN201237155Y 发光二极管 Led
05/13/2009CN201237154Y 大功率led透镜 High power led lens
05/13/2009CN201237153Y High-power LED lens
05/13/2009CN201237152Y Rectangular light spot forming apparatus of LED road lamp
05/13/2009CN201237144Y Diode lamp cap structure
05/13/2009CN201237103Y High-power LED suitable for road lamp
05/13/2009CN201237099Y LED light source module
05/13/2009CN201237098Y High power light-emitting diode
05/13/2009CN201237097Y LED luminous panel
05/13/2009CN201237095Y LED lamp
05/13/2009CN201235596Y Molding mould for LED
05/13/2009CN101432900A Radiation-emitting semiconductor body with carrier substrate and method for the production thereof
05/13/2009CN101432899A Semiconductor light emitting module, device, and its manufacturing method
05/13/2009CN101432898A Semiconductor light emitting element and wafer
05/13/2009CN101432897A Fluorescent lighting creating white light
05/13/2009CN101432896A Submounts for semiconductor light emitting device packages and semiconductor light emitting device packages including the same
05/13/2009CN101432895A Side-view surface mount white LED
05/13/2009CN101432894A Resin-encapsulated light emitting diode and method for encapsulating light emitting diode
05/13/2009CN101432850A Method for manufacturing group 3-5 nitride semiconductor substrate
05/13/2009CN101432569A LED array grid, method and device for manufacturing said grid and LED component for use in the same
05/13/2009CN101432567A Large area LED array and method for its manufacture
05/13/2009CN101432566A Immersed LEDs
05/13/2009CN101432357A Optical semiconductor encapsulating material
05/13/2009CN101432331A Thermosetting composition for optical semiconductor, die bond material for optical semiconductor device, underfill material for optical semiconductor device, sealing agent for optical semiconductor de
05/13/2009CN101431934A Light delivery device with improved conversion element
05/13/2009CN101431141A Nitride semiconductor light-emitting device
05/13/2009CN101431140A Heat conductive paste, light emitting diode substrate using the same and manufacturing method thereof
05/13/2009CN101431139A Silicone resin for protecting a light transmitting surface of an optoelectronic device
05/13/2009CN101431138A Ohm contact electrode of p type ZnO and method for producing the same
05/13/2009CN101431137A Light emitting device, light receiving device, spatial transmission device, lens design method, and illuminating device
05/13/2009CN101431136A Production method for silicon based near-infrared light-emitting film material
05/13/2009CN101431135A Production method for silicon based defect doping light-emitting film material
05/13/2009CN101431134A High-power LED element capable of improving illumination efficiency
05/13/2009CN101431133A Production method of transparent electrode LED employing bonding technology
05/13/2009CN101431132A Luminous diode
05/13/2009CN101431131A Radiating module of light emitting diode
05/13/2009CN101431130A Luminous diode
05/13/2009CN101431129A High-power LED packaging and die bonding method
05/13/2009CN101431092A Semiconductor light-emitting device, and method of fabrication
05/13/2009CN101431017A Method for improving GaN thick film integrality on sapphire substrate
05/13/2009CN101430068A Liquid crystal display device
05/13/2009CN101430067A Liquid crystal display device
05/13/2009CN101430060A Lighting apparatus driven by color coordinate selection module
05/13/2009CN101429278A Resin for optical-semiconductor-element encapsulation containing polyimide and optical semicondutor device obtained with the same
05/13/2009CN100487936C Semiconductor light emitting device, semiconductor element, and method for fabricating the semiconductor light emitting device
05/13/2009CN100487935C Light emitting device assembly and backlight unit using the same
05/13/2009CN100487934C Light emitting device with silicone resin layer formed by screen printing
05/13/2009CN100487933C Light-emitting diode package structure and its package method
05/13/2009CN100487932C Light emitting device with multiple light emitting units and package for mounting the same light emitting device
05/13/2009CN100487931C Semiconductor light emitting element, manufacturing method and mounting method of the same and light emitting device
05/13/2009CN100487930C Organic semiconductor light emitting device and display device using the same
05/13/2009CN100487929C Light-emitting device and method of making same
05/13/2009CN100487928C Conductive and insulating quasi gallium nitride base growing substrate and manufacturing method thereof
05/13/2009CN100487927C Conductice and insulation quasi gallium nitride base growing substrate and its technology and process
05/13/2009CN100487890C Systems and methods for removing operating heat from a light emitting diode
05/13/2009CN100487730C Image measuring device, lighting system for the same and lighting system control method
05/12/2009US7532823 Light emitting diode driving circuit and optical transmitter for use in optical fiber link
05/12/2009US7532800 Light guide unit
05/12/2009US7531960 Light emitting device with blue light LED and phosphor components
05/12/2009US7531956 Light emitting device and phosphor for the same
05/12/2009US7531849 High performance FET devices
05/12/2009US7531848 Light emission diode and method of fabricating thereof
05/12/2009US7531846 LED chip packaging structure
05/12/2009US7531845 Semiconductor light emitting device
05/12/2009US7531844 Light emitting element
05/12/2009US7531843 Structure of AC light-emitting diode dies
05/12/2009US7531841 Nitride-based semiconductor light emitting device
05/12/2009US7531840 Light emitting diode with metal coupling structure
05/12/2009US7531832 Light-emitting transistor
05/12/2009US7531827 Gallium nitride-based light emitting diode and fabrication method thereof
05/12/2009US7531465 Method of manufacturing nitride-based semiconductor light emitting device
05/12/2009US7531397 Method for manufacturing a semiconductor device on GAN substrate having surface bidirectionally inclined toward <1-100> and <11-20> directions relative to {0001} crystal planes
05/12/2009US7531380 Methods of forming light-emitting devices having an active region with electrical contacts coupled to opposing surfaces thereof
05/12/2009US7531370 Light-emitting diode and its manufacturing method
05/12/2009US7531108 Fine particle sizes; narrow particle size distribution; display devices and lighting elements; printed on explosives or ammunitions; currency; printed on confidential documentation
05/12/2009US7531068 Method for manufacturing silicon nanodot film for light emission in nano-size photonic devices
05/12/2009US7531038 Crystal growth method
05/12/2009US7530711 Backlight assembly and liquid crystal display module using the same
05/12/2009US7530709 Illumination apparatus having a light-transmitting frame
05/12/2009CA2463169C Method and device for fabricating semiconductor light emitting elements
05/09/2009CA2630322A1 Thin line lamp of which a shape is changed freely
05/07/2009WO2009059128A2 Crystalline-thin-film photovoltaic structures and methods for forming the same
05/07/2009WO2009057983A2 Light emitting device package and method for fabricating the same
05/07/2009WO2009057764A1 Etching method and method for manufacturing optical/electronic device using the same
05/07/2009WO2009057655A1 Semiconductor light emitting element and method for manufacturing the same
05/07/2009WO2009057343A1 Resonant mode switching controller circuit for driving red led, green led and blue led connected in series
05/07/2009WO2009057311A1 Semiconductor light emitting element and semiconductor light emitting device using the same
05/07/2009WO2009057241A1 Semiconductor light emitting element and semiconductor light emitting device using the same
05/07/2009WO2009057075A2 Optoelectronic device with light directing arrangement and method of forming the arrangement
05/07/2009WO2009035218A3 Gan-based light emitting diode and method for fabricating the same
05/07/2009WO2009031857A3 Semiconductor light emitting device and method of fabricating the same