| 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) |
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| 03/01/2011 | US7896965 Method for the production of a plurality of optoelectronic semiconductor chips and optoelectronic semiconductor chip |
| 03/01/2011 | US7896524 Light irradiation apparatus |
| 03/01/2011 | US7896514 Light emitting device and display device using same |
| 02/24/2011 | WO2011022128A2 High brightness led utilizing a roughened active layer and conformal cladding |
| 02/24/2011 | WO2011021872A2 Group iii nitride semiconductor light-emitting element and a production method therefor |
| 02/24/2011 | WO2011021774A2 Optical semiconductor device and method for manufacturing same |
| 02/24/2011 | WO2011021753A1 Group iii-nitride semiconductor light emitting device and fabrication method thereof |
| 02/24/2011 | WO2011021624A1 Led drive circuit |
| 02/24/2011 | WO2011021436A1 Light emitting device |
| 02/24/2011 | WO2011021402A1 Light-emitting device |
| 02/24/2011 | WO2011021264A1 Nitride semiconductor light emitting element |
| 02/24/2011 | WO2011020959A1 Method for manufacturing a light-emitting diode device for emitting light |
| 02/24/2011 | WO2010145893A3 Optoelectronic semiconductor component |
| 02/24/2011 | WO2010144213A3 Integrated circuit light emission device, module and fabrication process |
| 02/24/2011 | WO2010139567A3 High current-carrying contact of an optoelectronic semiconductor body or an optoelectronic semiconductor chip |
| 02/24/2011 | WO2010134747A3 Light-emitting device and a production method therefor |
| 02/24/2011 | WO2010129289A3 Decontamination of mocvd chamber using nh3 purge after in-situ cleaning |
| 02/24/2011 | WO2010129271A3 White led for liquid crystal display backlights |
| 02/24/2011 | WO2010127156A3 Method of forming in-situ pre-gan deposition layer in hvpe |
| 02/24/2011 | WO2010095482A3 Substrate for electronic components, light emitting device, and production method for substrate for electronic components |
| 02/24/2011 | US20110045660 Large-Area Nanoenabled Macroelectronic Substrates and Uses Therefor |
| 02/24/2011 | US20110045623 Method of manufacturing a light-emitting diode |
| 02/24/2011 | US20110045622 Fabricating method of light emitting diode chip |
| 02/24/2011 | US20110045619 Methods and apparatus for forming uniform layers of phosphor material on an LED encapsulation structure |
| 02/24/2011 | US20110045618 Fabrication of compact opto-electronic component packages |
| 02/24/2011 | US20110045617 Thin film deposition apparatus and method of manufacturing organic light-emitting display device by using the same |
| 02/24/2011 | US20110044368 Optical device |
| 02/24/2011 | US20110044052 Press-forged led metal housing and led metal package using the same |
| 02/24/2011 | US20110044044 Lamp and a process for producing a lamp |
| 02/24/2011 | US20110044037 Light Source |
| 02/24/2011 | US20110044029 Light emitting device and method for manufacturing the same |
| 02/24/2011 | US20110044027 Backlight module and display device |
| 02/24/2011 | US20110044026 Illumination device with led with a self-supporting grid containing luminescent material and method of making the self-supporting grid |
| 02/24/2011 | US20110044000 Transparent heat-spreader for optoelectronic applications |
| 02/24/2011 | US20110043134 Light emitting diode array driving apparatus |
| 02/24/2011 | US20110043106 Light emitting device, plasma display panel, and plasma display device |
| 02/24/2011 | US20110043101 Light-emitting device |
| 02/24/2011 | US20110043100 Method of forming phosphor film and method of manufacturing light emitting diode package incorporating the same |
| 02/24/2011 | US20110042713 Nitride semi-conductive light emitting device |
| 02/24/2011 | US20110042712 Type of gapless semiconductor material |
| 02/24/2011 | US20110042711 Iii-nitride semiconductor light emitting device and method for fabricating the same |
| 02/24/2011 | US20110042710 Semiconductor light-emitting device |
| 02/24/2011 | US20110042709 Free-standing mounted light emitting diodes for general lighting |
| 02/24/2011 | US20110042708 Optical semiconductor device having metal layer with coarse portion sandwiched by tight portions and its manufacturing method |
| 02/24/2011 | US20110042706 AlxGa(1-x)As Substrate, Epitaxial Wafer for Infrared LEDs, Infrared LED, Method of Manufacturing AlxGa(1-x)As Substrate, Method of Manufacturing Epitaxial Wafer for Infrared LEDs, and Method of Manufacturing Infrared LEDs |
| 02/24/2011 | US20110042705 Semiconductor light emitting diodes including multiple bond pads on a single semiconductor die |
| 02/24/2011 | US20110042704 Method of coating sulfide phosphor and light emitting device employing coated sulfide phosphor |
| 02/24/2011 | US20110042702 Organic Light Emitting Device and Method for Manufacturing the Same |
| 02/24/2011 | US20110042701 Optoelectronic device with light directing arrangement and method of forming the arrangement |
| 02/24/2011 | US20110042700 Diffuser for led light sources |
| 02/24/2011 | US20110042699 Substrate for light emitting diode package and light emitting diode package having the same |
| 02/24/2011 | US20110042698 Emitter package with angled or vertical led |
| 02/24/2011 | US20110042695 Light emitting device and display panel |
| 02/24/2011 | US20110042693 Semiconductor device and manufacturing method thereof |
| 02/24/2011 | US20110042692 Active matrix substrate, electro-optical device, and electronic device |
| 02/24/2011 | US20110042690 Light emitting diode package |
| 02/24/2011 | US20110042689 Semiconductor light-emitting element array device, image exposing device, image forming apparatus, and image display apparatus |
| 02/24/2011 | US20110042688 Buffer bilayers for electronic devices |
| 02/24/2011 | US20110042681 N-side electrode, nitride semiconductor light-emitting element, and method for manufacturing nitride semiconductor light-emitting element |
| 02/24/2011 | US20110042680 Light emitting device and method for manufacturing same |
| 02/24/2011 | US20110042679 Electro-Optical Device and Electronic Device |
| 02/24/2011 | US20110042678 Pad area, organic light emitting diode display device having the same, and method of fabricating the same |
| 02/24/2011 | US20110042677 Flexible semiconductor device and method for manufacturing the same |
| 02/24/2011 | US20110042676 Tft-lcd array substrate and manufacturing method thereof |
| 02/24/2011 | US20110042668 Amorphous oxide semiconductor material, field-effect transistor, and display device |
| 02/24/2011 | US20110042666 Organic light emitting display device |
| 02/24/2011 | US20110042657 High Efficiency Electroluminescent Devices and Methods for Producing the Same |
| 02/24/2011 | US20110042645 Nitride semiconductor led and fabrication method thereof |
| 02/24/2011 | US20110042644 Nitride based semiconductor optical device, epitaxial wafer for nitride based semiconductor optical device, and method of fabricating semiconductor light-emitting device |
| 02/24/2011 | US20110042643 Optoelectronic Semiconductor Chip Having a Multiple Quantum Well Structure |
| 02/24/2011 | US20110042589 Nanoamorphous carbon-based photonic crystal infrared emitters |
| 02/24/2011 | DE102009037919A1 LED-Modul, Verfahren zu dessen Herstellung und LED-Beleuchtungsvorrichtung LED module, process for its preparation and LED lighting device |
| 02/24/2011 | DE102009037732A1 Konversions-LED mit hoher Effizienz Conversion LED with high efficiency |
| 02/24/2011 | DE102009037730A1 Konversions-LED mit hoher Farbwiedergabe Conversion LED with high color rendering |
| 02/24/2011 | DE102009003936B4 Licht emittierendes Bauelement mit einer Konverterkeramik und einer Kühleinrichtung The light emitting device having a ceramic converter and a cooling device |
| 02/24/2011 | CA2769702A1 High brightness led utilizing a roughened active layer and conformal cladding |
| 02/23/2011 | EP2288239A1 Slim type backlight unit |
| 02/23/2011 | EP2287932A2 LED lighting apparatus |
| 02/23/2011 | EP2287931A2 A light emitting diode package |
| 02/23/2011 | EP2287930A1 Light emitting diode including barrier layers and manufacturing method therefore |
| 02/23/2011 | EP2287929A2 Power light emitting die package with reflecting lens and the method of making the same |
| 02/23/2011 | EP2287928A2 Power light emitting die package with reflecting lens and the method of making the same |
| 02/23/2011 | EP2287927A2 Power light emitting die package with reflecting lens and the method of making the same |
| 02/23/2011 | EP2287926A2 Power Light Emitting Die Package With Reflecting Lens And The Method Of Making The Same |
| 02/23/2011 | EP2287925A2 Expansion compensated optoelectronic semiconductor device, in particular UV emitting diode and process for manufacturing the same |
| 02/23/2011 | EP2287924A2 Substrate Structures and Methods of Manufacturing the same |
| 02/23/2011 | EP2287923A1 Light emitting device and method for manufacturing same |
| 02/23/2011 | EP2287912A2 Semiconductor composite LED apparatus |
| 02/23/2011 | EP2287368A2 Apparatus and method for producing (Ai, Ga, In)N material using an in-situ laser for parting this material |
| 02/23/2011 | EP2286470A1 Radiation-emitting component and method for producing a radiation-emitting component |
| 02/23/2011 | EP2286469A1 Semiconductor body and method for producing a semiconductor body |
| 02/23/2011 | EP2286148A1 Photoelectrochemical roughening of p-side-up gan-based light emitting diodes |
| 02/23/2011 | CN201752160U PCB (printed circuit board), face shield and display screen with heat radiation structure |
| 02/23/2011 | CN201752018U Encapsulation clamp for SMD (Surface Mounted Device) light-emitting diode |
| 02/23/2011 | CN101981716A Light emitting device package |
| 02/23/2011 | CN101981715A Light emitting diode and method of manufacturing the same, and light emitting device and method of manufacturing the light emitting device |
| 02/23/2011 | CN101981714A Light emitting device package, manufacturing method thereof, and lighting apparatus |
| 02/23/2011 | CN101981713A Nitride semiconductor element and method for manufacturing same |
| 02/23/2011 | CN101981712A Semiconductor light-emitting element and method for manufacturing semiconductor light-emitting element |
| 02/23/2011 | CN101981711A Nitride semiconductor light emitting element |