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
11/12/2009US20090278163 Light-emitting device and manufacturing method of the same
11/12/2009US20090278162 Low Temperature Co-Fired Ceramic (LTCC) Tape Compositions, Light-Emitting Diode (LED) Modules, Lighting Devices and Methods of Forming Thereof
11/12/2009US20090278161 Method of fabricating vertical structure LEDs
11/12/2009US20090278160 Radiation emitting semiconductor device
11/12/2009US20090278159 Semiconductor chip package structure without substrates for achieving face-up electrical connection without using a wire-bonding process and method for making the same
11/12/2009US20090278158 Gallium nitride based compound semiconductor light-emitting device and method of manufacturing the same
11/12/2009US20090278157 Method for the production of a semiconductor component comprising a planar contact, and semiconductor component
11/12/2009US20090278156 Molded chip fabrication method and apparatus
11/12/2009US20090278155 Backlight device for liquid crystal display including a plurality of light emitting diodes within their own concaves aligned in a straight line within a larger concave
11/12/2009US20090278154 Led module and method of manufacturing the same
11/12/2009US20090278153 Light emitting device
11/12/2009US20090278152 Light emitting diode and package method thereof
11/12/2009US20090278151 Light emitting diode packages, light emitting diode systems and methods of manufacturing the same
11/12/2009US20090278150 Method for forming metal electrode, method for manufacturing semiconductor light emitting elements and nitride based compound semiconductor light emitting elements
11/12/2009US20090278149 Light emitting diode
11/12/2009US20090278148 Light-emitting diode and method for fabrication thereof
11/12/2009US20090278147 Semiconductor light-emitting device
11/12/2009US20090278146 Phosphor illumination optics for led light sources
11/12/2009US20090278145 Semiconductor Light Emitting Device and Method for Manufacturing the Same
11/12/2009US20090278144 Nitride Semiconductor Light Emitting Device
11/12/2009US20090278143 Semiconductor Light Emitting Device
11/12/2009US20090278142 Light-emitting diode display and method for manufacturing the same
11/12/2009US20090278141 Light-emitting devices and displays with improved performance
11/12/2009US20090278140 Manufacturing method of semiconductor device
11/12/2009US20090278139 Light-emitting diode package assembly
11/12/2009US20090278133 Thin film transistor array panel and method for manufacturing the same, and liquid crystal display
11/12/2009US20090278132 Array substrate of liquid crystal display device having thin film transistor on color filter and method of fabricating the same
11/12/2009US20090278128 Thin film transistor array panel and manufacturing method of the same
11/12/2009US20090278127 Thin-film transistor and method of manufacturing the same
11/12/2009US20090278121 System for displaying images and fabrication method thereof
11/12/2009US20090278115 Nitrogen-containing heterocyclic derivative and organic electroluminescence element using the same
11/12/2009US20090278113 Nitride semiconductor light emitting device
11/12/2009US20090278034 Light module package
11/12/2009US20090277497 Panel-shaped semiconductor module
11/12/2009DE202008006125U1 Heatpipe Heatpipe
11/12/2009DE102008022942A1 Strahlungsemittierender Halbleiterchip Radiation-emitting semiconductor chip
11/12/2009DE102008022542A1 Radiation-emitting component for use in illumination device, has conversion layers including conversion elements for converting portions of primary radiation sent by LED chip into secondary radiation, respectively
11/12/2009CA2723802A1 Lamp device
11/12/2009CA2722585A1 Surface mount circuit board indicator
11/11/2009EP2117055A2 Method of Fabricating Light Emitting Devices
11/11/2009EP2117054A2 Phosphor illumination optics for LED light sources
11/11/2009EP2116817A2 Connector module and meter employing the same
11/11/2009EP2116816A2 Movement module and meter employing the same
11/11/2009EP2116757A1 Backlight device and liquid crystal display device using the same
11/11/2009EP2116636A2 Freestanding III-nitride single-crystal substrate and method of manufacturing semiconductor device utilizing the substrate
11/11/2009EP2116586A1 Fluorescent substance, process for producing the same, wavelength converter, fluorescent device, and illuminator
11/11/2009EP2115792A1 Method of patterning inorganic led display
11/11/2009EP2115791A2 Quantum dot light emitting device
11/11/2009EP2115790A2 Multi-grain luminescent ceramics for light emitting devices
11/11/2009EP2115789A2 Led with phosphor tile and overmolded phosphor in lens
11/11/2009EP2115091A1 Phosphor, method for preparing the same, and light emitting diode using the same
11/11/2009EP1540746B1 Coated led with improved efficiency
11/11/2009EP1387453B1 Gallium nitride compound semiconductor element
11/11/2009CN201345370Y Encapsulation structure of light emitting diode and light emitting diode device
11/11/2009CN201345369Y Deformable flower basket
11/11/2009CN201345368Y Quick-rewarming timing automatic popping baking oven
11/11/2009CN201345364Y Surface-mounting type LED
11/11/2009CN201344506Y High-power single chip LED structure with novel heat radiation device
11/11/2009CN201344505Y Heat dissipation and connection structure with high power LED (light emitting diode)
11/11/2009CN201344423Y Street lamp adopting LEDs as light sources
11/11/2009CN201344405Y LED lamp bulb
11/11/2009CN201344395Y LED spot light
11/11/2009CN201344389Y Low color temperature light emitting diode
11/11/2009CN101578744A AlGaInN-based lasers produced using etched facet technology
11/11/2009CN101578715A III nitride compound semiconductor element and method for manufacturing the same, III nitride compound semiconductor light emitting element and method for manufacturing the same, and lamp
11/11/2009CN101578714A Light-emitting device
11/11/2009CN101578713A Driving circuit for light emitting element, and electronic device
11/11/2009CN101578712A Light emitting device, its manufacturing method and its mounted substrate
11/11/2009CN101578711A Leg reflective package
11/11/2009CN101578710A A light-emitting device using voltage switchable dielectric material
11/11/2009CN101578479A Light-emitting device and illumination apparatus using the same
11/11/2009CN101578473A 光源 Light source
11/11/2009CN101577306A Illuminating device
11/11/2009CN101577305A Nitride semiconductor light emitting device and fabrication method thereof
11/11/2009CN101577304A Package structure for LED
11/11/2009CN101577303A Light emitting diode packages, light emitting diode systems and methods of manufacturing the same
11/11/2009CN101577302A Light emitting diode
11/11/2009CN101577301A Package method for white light LED and LED device manufactured by package method for white light LED
11/11/2009CN101577300A Light-emitting diode (LED) and packaging method thereof
11/11/2009CN101577299A Semiconductor luminous element and crystal grain manufacturing method thereof
11/11/2009CN101577298A Light emitting diode and packaging method thereof
11/11/2009CN101577297A Luminous package structure and manufacturing method thereof
11/11/2009CN101577260A Circuit substrate and light source module
11/11/2009CN101576238A Method and equipment for welding LED lamp bead
11/11/2009CN101576235A Lamp device
11/11/2009CN101576232A LED reflecting shade
11/11/2009CN101576230A Light emitting diode illuminating device
11/11/2009CN101576228A Luminous element, backlight module and liquid crystal display device
11/11/2009CN101576212A LED strip light source and package method thereof
11/11/2009CN101576210A High power LED chip modularized flat lamp
11/11/2009CN101575513A Fluorescent powder giving green light and preparation method and application thereof
11/11/2009CN101575511A Alkaline earth halide silicate green phosphor powder used for white light LED and preparation method thereof
11/11/2009CN100559671C Method for producing split crack mirror face of gallium nitride semiconductor component
11/11/2009CN100559627C Light-emitting component and process for its preparation
11/11/2009CN100559626C Double-panel organic electroluminescent display device and its mfg. method
11/11/2009CN100559621C A white light LED and its making method
11/11/2009CN100559620C Luminous diode structure and its manufacture method
11/11/2009CN100559619C Fabrication of semiconductor materials and devices with controlled electrical conductivity
11/11/2009CN100559617C End face sensor and method of producing the same
11/11/2009CN100559559C Method for making encapsulation cover of optical part