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)
05/2010
05/04/2010US7709952 Light emitting diode package
05/04/2010US7709858 Nitride semiconductor light emitting device
05/04/2010US7709857 Light emitting diode package
05/04/2010US7709856 Semiconductor light emitting device excellent in heat radiation
05/04/2010US7709855 Light-emitting device, backlight using same, and liquid crystal display
05/04/2010US7709854 Light emitting device
05/04/2010US7709853 Packaged semiconductor light emitting devices having multiple optical elements
05/04/2010US7709852 Wavelength-converting casting composition and light-emitting semiconductor component
05/04/2010US7709851 Light-emitting diode chip including a mirror layer and a light-generating active zone
05/04/2010US7709848 Group III nitride semiconductor light emitting device
05/04/2010US7709847 Nitride semiconductor light emitting device and method of manufacturing the same
05/04/2010US7709845 Semiconductor light emitting device with improved current spreading structure
05/04/2010US7709811 Light emitting diode illumination system
05/04/2010US7709568 Anti-yellowing polycondensation polymer compositions and articles
05/04/2010US7709284 Method for deposition of magnesium doped (Al, In, Ga, B)N layers
05/04/2010US7709282 Method for producing a light emitting device
05/04/2010US7708832 Method for preparing substrate for growing gallium nitride and method for preparing gallium nitride substrate
05/04/2010US7708613 Method of producing light emitting apparatus
05/04/2010CA2610220C Semiconductor light-emitting apparatus integrated with heat-conducting/dissipating module
05/03/2010CA2682594A1 Insulating and dissipating heat structure of an electronic part
04/2010
04/29/2010WO2010047951A1 Lighting device using solid state light emitting devices having a transparent heat sink
04/29/2010WO2010047623A1 Light-emitting diode (variants)
04/29/2010WO2010047553A2 Semiconductor light emitting device
04/29/2010WO2010047528A2 Multi-chip led package
04/29/2010WO2010047483A2 Group-iii nitride semiconductor light emitting device
04/29/2010WO2010047482A2 Group iii nitride semiconductor light emitting device
04/29/2010WO2010047459A1 Light emitting device, and manufacturing method thereof
04/29/2010WO2010047297A1 Method for manufacturing nitride semiconductor light emitting element and method for manufacturing epitaxial wafer
04/29/2010WO2010047289A1 Semi-conductor light emitting device
04/29/2010WO2010047072A1 Semiconductor light-emitting element and semiconductor light-emitting element manufacturing method
04/29/2010WO2010045907A1 Optoelectronic semiconductor component
04/29/2010WO2010011858A3 Micro- and nano-structured led and oled devices
04/29/2010US20100105197 Wide-bandgap semiconductor devices
04/29/2010US20100105159 Nitride semiconductor single crystal substrate, and methods of fabricating the same and a vertical nitride semiconductor light emitting diode using the same
04/29/2010US20100105156 Method of manufacturing light-emitting diode package
04/29/2010US20100103650 Arrangement With a Semiconductor Chip and an Optical Waveguide Layer
04/29/2010US20100103648 Light emitting diode, backlight assembly having the same and method thereof
04/29/2010US20100102736 Color-variable led light, particularly for lighting the interior of vehicles
04/29/2010US20100102412 Germanium photodetector and method of fabricating the same
04/29/2010US20100102380 Method of producing precision vertical and horizontal layers in a vertical semiconductor structure
04/29/2010US20100102355 Semiconductor light emitting device
04/29/2010US20100102354 Light emitting diode package
04/29/2010US20100102353 III-Nitride Semiconductor Light Emitting Device
04/29/2010US20100102352 III-Nitride Semiconductor Light Emitting Device
04/29/2010US20100102351 Semiconductor Light Emitting Device and Method of Manufacturing the Same
04/29/2010US20100102350 Semiconductor light emitting device
04/29/2010US20100102349 Semiconductor light-emitting device
04/29/2010US20100102348 Lead frame unit, package structure and light emitting diode device having the same
04/29/2010US20100102347 Light-emitting diode
04/29/2010US20100102346 Resonant cavity optical radiation emission device and process for manufacturing same
04/29/2010US20100102345 Light emitting device package and light unit having the same
04/29/2010US20100102344 Led device and illuminating apparatus
04/29/2010US20100102343 Display device
04/29/2010US20100102342 Semiconductor light-emitting device
04/29/2010US20100102341 Semiconductor light emitting device and method for manufacturing the same
04/29/2010US20100102340 Semiconductor light emitting device, and backlight and display device comprising the semiconductor light emitting device
04/29/2010US20100102339 Light emitting diode and led chip thereof
04/29/2010US20100102338 III-Nitride Semiconductor Light Emitting Device
04/29/2010US20100102337 Light emitting diode for ac operation
04/29/2010US20100102336 Light emitting diode for ac operation
04/29/2010US20100102334 Lighting device
04/29/2010US20100102333 Organic light emitting display and fabricating method thereof
04/29/2010US20100102329 Light-emitting device having light-emitting elements with a shared electrode
04/29/2010US20100102328 Nitride semiconductor substrate
04/29/2010US20100102326 Gallium nitride-based compound semiconductor light-emitting device
04/29/2010US20100102322 Display device and method of manufacturing the same
04/29/2010US20100102321 Radiation-sensitive composition, method of forming silica-based coating film, silica-based coating film, apparatus and member having silica-based coating film and photosensitizing agent for insulating film
04/29/2010US20100102314 Semiconductor device and method for manufacturing the same
04/29/2010US20100102313 Semiconductor device and method for manufacturing the same
04/29/2010US20100102312 Oxide semiconductor, thin film transistor, and display device
04/29/2010US20100102311 Oxide semiconductor, thin film transistor, and display device
04/29/2010US20100102310 Organic electroluminescence device and manufacturing method thereof
04/29/2010US20100102307 Method of zinc oxide film grown on the epitaxial lateral overgrowth gallium nitride template
04/29/2010US20100102301 Organic light emitting display device
04/29/2010US20100102300 Active Matrix Optical Device
04/29/2010US20100102297 Gallium nitride-based epitaxial wafer and method of producing gallium nitride-based semiconductor light-emitting device
04/29/2010US20100102296 Semiconductor device
04/29/2010US20100102295 Light emitting device
04/29/2010US20100102293 Iii/v-semiconductor
04/29/2010US20100102204 Active optical limiting semiconductor device and methods
04/29/2010US20100101639 Optoelectronic device having a multi-layer solder and manufacturing method thereof
04/29/2010DE112008001614T5 Halbleiterlichtemissionsvorrichtung und Verfahren zu ihrer Herstellung A semiconductor light emitting device and process for their preparation
04/29/2010DE102008053489A1 Trägerkörper für ein Halbleiterbauelement, Halbleiterbauelement und Verfahren zur Herstellung eines Trägerkörpers A carrier body for a semiconductor device, semiconductor device and method for producing a support body
04/29/2010DE102008052751A1 Verfahren zum Herstellen eines Lumineszenzkonversionselements, Lumineszenzkonversionselement und optoelektronisches Bauteil A method for manufacturing a luminescence conversion element, and luminescence optoelectronic component
04/29/2010DE102005006821B4 Lichtemissions-Bauteil mit organischem Kleber Light-emitting device with organic adhesive
04/29/2010DE102004064150B4 Elektronisches Bauteil mit Gehäuse mit leitfähiger Beschichtung zum ESD-Schutz Electronic component with housing with conductive coating for ESD protection
04/29/2010DE102004046788B4 Verfahren zum Herstellen einer Pufferschicht auf Basis eines ternären Nitrids eines Lichtemissionsbauteils auf Nitridbasis und Lichtemissionsbauteil mit einer nach dem Verfahren hergestellten Pufferschicht A method of manufacturing a buffer layer based on a ternary nitride of a light emitting device based on nitride and light emitting device with a buffer layer prepared by the process
04/29/2010CA2644103A1 Led bulb with zener diode, zener diode assembly or resistor connected in series
04/28/2010EP2180533A2 Light emitting diode
04/28/2010EP2180532A2 Semiconductor light emitting device
04/28/2010EP2180507A2 Lighting Device
04/28/2010EP2180232A1 A lighting device with LED and micro-lenses
04/28/2010EP2180032A2 Blue-green and green phosphors for lighting applications
04/28/2010EP2180031A1 Phosphor and method for producing the same, crystalline silicon nitride and method for producing the same, phosphor-containing composition, light-emitting device using the phosphor, image display device, and illuminating device
04/28/2010EP2179632A1 Substrate comprising a highly conductive layer
04/28/2010EP2179324A1 Lcd backlight apparatus using leds
04/28/2010EP2179322A2 Multi-colored led backlight with color-compensated clusters near edge
04/28/2010EP2179320A1 Lighting device
04/28/2010CN201443727U Accessory optical device suitable for secondary light distribution of LED road lamps
04/28/2010CN201443693U LED light source module