Patents
Sitemap › H01 - Basic electric elements › H01L - Semiconductor devices; Electric solid state devices not otherwise provided 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
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)
11/2005
11/02/2005EP1482567A9 Light-emitting device comprising led chip and method for manufacturing this device
11/02/2005CN2738402Y Improvement of light-emitting diode packaging structure
11/02/2005CN2738401Y Fluorescent conversion type light-emitting diode
11/02/2005CN2738400Y Illuminating dipolar body
11/02/2005CN2738399Y Structure of gallium nitride series light-emitting diode with high light extraction effect
11/02/2005CN1692503A A light-emitting diode
11/02/2005CN1692502A Semiconductor light-emitting device and method for manufacturing same
11/02/2005CN1692499A Gallium nitride-based devices and manufacturing process
11/02/2005CN1692248A 发光模块 Emitting module
11/02/2005CN1691866A Light source controlling circuit and portable electronic apparatus
11/02/2005CN1691507A Driver circuit
11/02/2005CN1691362A Nanowire light emitting device and method of fabricating the same
11/02/2005CN1691361A Semiconductor light emitting device and fabrication method thereof
11/02/2005CN1691360A Semiconductor light emitting device
11/02/2005CN1691359A Light-emitting device and making method thereof, making system, packaging device and light emitting source, backlight module and display device
11/02/2005CN1691358A LED with zinc oxide contact electrode
11/02/2005CN1691286A Electrode contact structure and method for production thereof
11/02/2005CN1691283A Method of growing nitride single crystal, nitride semiconductor light emitting device, method of manufacturing the same
11/02/2005CN1691126A Constant current driving device, backlight light source device, and color liquid crystal display device
11/02/2005CN1691117A Image display device and light source unit therefor
11/02/2005CN1690811A Direct-type backlight
11/02/2005CN1225804C Power type light-emitting diode die element and illuminated light sources containing die
11/02/2005CN1225803C Light emitting device
11/02/2005CN1225802C Method for increasing luminous efficiency of InAs/GaAs quantum point semiconductor material
11/02/2005CN1225801C Light source
11/01/2005US6961499 Optical devices with engineered nonlinear nanocomposite materials
11/01/2005US6961190 Bulk lens, light emitting body, lighting device and optical information system
11/01/2005US6961033 GaN green LED drive device and optical transmission device
11/01/2005US6960881 Plasma display panel having barriers with varied thickness
11/01/2005US6960878 Light emitting diode, optical semiconductor element and epoxy resin composition suitable for optical semiconductor element and production methods therefor
11/01/2005US6960872 Illumination systems utilizing light emitting diodes and light recycling to enhance output radiance
11/01/2005US6960779 Photon source and method of operating a photon source
11/01/2005US6960776 IR diode based high intensity light
11/01/2005US6960739 Scribing sapphire substrates with a solid state UV laser
11/01/2005US6960485 Light-emitting device using a group III nitride compound semiconductor and a method of manufacture
10/2005
10/30/2005CA2504023A1 Semiconductor light-emitting device
10/27/2005WO2005101909A1 Light-emitting devices having multiple encapsulation layers with at least one of the encapsulation layers including nanoparticles and methods of forming the same
10/27/2005WO2005101535A2 High density led array
10/27/2005WO2005101534A1 Light emitting device and manufacturing method of the same
10/27/2005WO2005101533A1 Semiconductor light emitting element mounting member, and semiconductor light emitting device employing it
10/27/2005WO2005101532A1 Gallium nitride based light-emitting device
10/27/2005WO2005101531A2 Light-emitting diode chip
10/27/2005WO2005101516A2 Sequentially charged nanocrystal light emitting device
10/27/2005WO2005101498A2 HIGH REFLECTIVITY P-CONTACT FOR InGaN LEDs
10/27/2005WO2005101489A2 Housing for led chip and light source
10/27/2005WO2005101447A2 Led illumination device with layered phosphor pattern
10/27/2005WO2005101446A2 Light emitting diode arrays with improved light extraction
10/27/2005WO2005101445A1 Electrically controllable color conversion cell
10/27/2005WO2005100445A1 Composition for sealing optical semiconductor, optical semiconductor sealing material, amd method for producing composition for sealing optical semiconductor
10/27/2005WO2005100016A2 Light-emitting panel and optically effective foil
10/27/2005WO2005100011A1 Optical functional laminate
10/27/2005WO2005073485A8 Semiconductor structure comprising active zones
10/27/2005WO2005059961A3 Low crosstalk substrate for mixed-signal integrated circuits
10/27/2005WO2005054121A8 Nanostructures formed of branched nanowhiskers and methods of producing the same
10/27/2005WO2005041632B1 Collection optics for led array with offset hemispherical or faceted surfaces
10/27/2005US20050239342 Light emitting module
10/27/2005US20050239271 Heteroepitaxial growth method for gallium nitride
10/27/2005US20050239270 Method for producing a semiconductor element
10/27/2005US20050239227 Light emitting diode component
10/27/2005US20050238857 Laminated glazing panel
10/27/2005US20050238287 Substrate, optical fiber connection end member, optical element housing member, and method of fabrication of an optical module and the substrate
10/27/2005US20050237765 Direct-type backlight
10/27/2005US20050237747 Card-type LED illumination source
10/27/2005US20050237740 LED indicator lamp
10/27/2005US20050237279 Bottom and top emission OLED pixel structure
10/27/2005US20050236998 Light emitting diode based products
10/27/2005US20050236980 Charge transport compositions and electronic devices made with such compounds
10/27/2005US20050236971 Phosphor for phosphor-converted semiconductor light emitting device
10/27/2005US20050236958 White light-emitting device
10/27/2005US20050236642 Gallium nitride-based compound semiconductor device
10/27/2005US20050236641 Strain-controlled iii-nitride light emitting device
10/27/2005US20050236639 Semiconductor light emitting device and fabrication method thereof
10/27/2005US20050236638 Semiconductor light emitting device
10/27/2005US20050236637 High power, high luminous flux light emitting diode and method of making same
10/27/2005US20050236636 GaN-based light-emitting diode structure
10/27/2005US20050236634 Side-emission type semiconductor light-emitting device and manufacturing method thereof
10/27/2005US20050236633 Substrate buffer structure for group III nitride devices
10/27/2005US20050236632 Vertical electrode structure of gallium nitride based light emitting diode
10/27/2005US20050236631 Light emitting device using nitride semiconductor and fabrication method of the same
10/27/2005US20050236630 Transparent contact for light emitting diode
10/27/2005US20050236628 Light-emitting apparatus and illuminating apparatus
10/27/2005US20050236627 Semiconductor light emitting devices including in-plane light emitting layers
10/27/2005US20050236357 etching the semiconductor substrate so as to form nanowires in a direction substantially perpendicular to the surface of the semiconductor substrate
10/27/2005DE102005012921A1 Halbleiterlichtemittiervorrichtung und Verfahren zu deren Herstellung Halbleiterlichtemittiervorrichtung and processes for their preparation
10/27/2005DE102005011110A1 Linse mit Fresnel-Linsen-Oberfläche(n) und Beleuchtungsvorrichtung, die diese verwendet Lens having a Fresnel lens surface (s) and illumination device that employs this
10/27/2005CA2528720A1 Light emitting device and manufacturing method of the same
10/26/2005EP1589593A2 Strain-controlled III-Nitride light emitting device
10/26/2005EP1589592A2 Semiconductor light emitting devices including in-plane light emitting layers
10/26/2005EP1589591A2 Semiconductor light emitting device and method of manufacturing the same
10/26/2005EP1589590A2 Direct-type backlight
10/26/2005EP1589589A1 Light emitting diode lamp and manufacturing method thereof
10/26/2005EP1589519A2 Constant current driving device, backlight light source device, and color liquid crystal display device
10/26/2005EP1589090A2 Phosphor for phosphor-converted semiconductor light emitting device
10/26/2005EP1588991A1 Ceramic composite material for optical conversion and use thereof
10/26/2005EP1588665A2 Detector array and assembly method
10/26/2005EP1588436A1 Semiconductor component emitting and/or receiving electromagnetic radiation, and housing base for such a component
10/26/2005EP1588435A2 Phosphor based light sources having a non-planar long pass reflector
10/26/2005EP1588434A2 Phosphor based light source component and method of making
10/26/2005EP1588433A2 Phosphor based light sources having a reflective polarizer
10/26/2005EP1588432A2 Phosphor converted light emitting devices
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