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)
11/2010
11/04/2010US20100276724 Light-emitting device
11/04/2010US20100276723 Device and device manufacture method
11/04/2010US20100276722 Optoelectronic Semiconductor Chip, Optoelectronic Component and a Method for Producing an Optoelectronic Component
11/04/2010US20100276721 Light Emitting Device Encapsulated with Silicones and Curable Silicone Compositions for Preparing the Silicones
11/04/2010US20100276720 Light Emitting Device Structure and Process for Fabrication Thereof
11/04/2010US20100276719 Optoelectronic device
11/04/2010US20100276718 Light emitting apparatus and method for the same
11/04/2010US20100276717 Light scattering by controlled porosity in optical ceramics for leds
11/04/2010US20100276716 Light emitting diode coating method
11/04/2010US20100276715 Light emitting device, light emitting device package and lighting system including the same
11/04/2010US20100276714 Conversion led
11/04/2010US20100276713 Led device and packaging method thereof
11/04/2010US20100276712 Light emitting diode with thin multilayer phosphor film
11/04/2010US20100276711 Light Emitting Diode Arrangement for High Safety Requirements
11/04/2010US20100276710 Ultraviolet Light Emitting AlGaN Composition And Ultraviolet Light Emitting Device Containing Same
11/04/2010US20100276709 Method for manufacturing compound semiconductor substrate, compound semiconductor substrate and light emitting device
11/04/2010US20100276708 Semiconductor light emitting device substrate strips and packaged semiconductor light emitting devices
11/04/2010US20100276707 Display apparatus and method thereof
11/04/2010US20100276706 Method for the Production of a Plurality of Optoelectronic Components, and Optoelectronic Component
11/04/2010US20100276705 Solid state lighting device with an integrated fan
11/04/2010US20100276704 Organic light emitting device and method of fabricating the same
11/04/2010US20100276702 Doped Diamond LED Devices and Associated Methods
11/04/2010US20100276700 external extraction light emitting diode based upon crystallographic faceted surfaces
11/04/2010US20100276695 Display device and manufacturing method thereof
11/04/2010US20100276694 Display device, method for manufacturing the same, and electronic device having the same
11/04/2010US20100276687 Organic electroluminescent display device
11/04/2010US20100276681 Display device and method for manufacturing the same
11/04/2010US20100276679 Organic thin film transistor and method of manufacturing the organic thin film transistor, and display apparatus using the same
11/04/2010US20100276676 Image Display Panel And Image Display Apparatus
11/04/2010US20100276675 Light-emitting device
11/04/2010US20100276663 Gan semiconductor optical element, method for manufacturing gan semiconductor optical element, epitaxial wafer and method for growing gan semiconductor film
11/04/2010US20100275837 Opto-electronic and electronic devices using an n-face or m-plane gallium nitride substrate prepared via ammonothermal growth
11/04/2010US20100275477 Transparent display board
11/04/2010DE202010011443U1 Beleuchtungsmodul mit guter Farbwiedergabeeigenschaft Lighting module with good color rendering property
11/04/2010DE19709228B4 Geordnete Grenzflächentexturierung für ein lichtemittierendes Bauelement Parent Grenzflächentexturierung for a light emitting device
11/04/2010DE112008002003T5 Plasmonverstärkte, elektromagnetische Strahlung emittierende Vorrichtungen und Verfahren zum Fertigen derselben Plasmon-enhanced electromagnetic radiation emitting devices and methods for manufacturing the same
11/04/2010DE102009019524A1 Optoelektronischer Halbleiterkörper mit einem reflektierenden Schichtsystem The optoelectronic semiconductor body with a reflective layer system
11/04/2010DE102009019412A1 Verfahren zur Herstellung einer Leiterplatte mit LEDs und gedruckter Reflektorfläche sowie Leiterplatte, hergestellt nach dem Verfahren A process for producing a circuit board with LEDs and printed circuit board and reflector surface, prepared by the method
11/04/2010DE102009019161A1 Leuchtdiode und Verfahren zur Herstellung einer Leuchtdiode Light emitting diode and method of manufacturing a light emitting diode
11/03/2010EP2246913A2 Light emitting device package and lighting system including the same
11/03/2010EP2246912A1 Light emitting device and light emitting device package
11/03/2010EP2246910A1 Semiconductor substrate, semiconductor element, light emitting element and electronic element
11/03/2010EP2246909A1 White light emitting device and lighting fitting for vehicles using the white light emitting device
11/03/2010EP2246908A2 Light emitting element
11/03/2010EP2246891A1 Light emitting device, light emitting device package, and lighting system including the same
11/03/2010EP2246877A1 Method for machining nitride semiconductor wafer, nitride semiconductor wafer, process for producing nitride semiconductor device, and nitride semiconductor device
11/03/2010EP2246409A1 Light emitting device
11/03/2010EP2245676A1 Semiconductor light emitting device utilising punch-through effects
11/03/2010EP2245667A1 Monolithic, optoelectronic semi-conductor body and method for the production thereof
11/03/2010EP2245657A2 Optoelectronic semiconductor body and method for producing an optoelectronic semiconductor body
11/03/2010EP2245111A1 Light scattering by controlled porosity in optical ceramics for leds
11/03/2010EP1888688B1 Thermally conductive polyamide-based components used in light emitting diode reflector applications
11/03/2010EP1667292B1 GaN III-V COMPOUND SEMICONDUCTOR LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING SAME
11/03/2010EP1254196B1 Dendrimers
11/03/2010EP0985007B2 Oxygen-containing phosphor powders, methods for making phosphor powders and devices incorporating same
11/03/2010CN201623181U Radiating device
11/03/2010CN201623180U Low-thermal resistance LED
11/03/2010CN201623179U Light-emitting diode packaging jig
11/03/2010CN201623178U LED and LED lamp
11/03/2010CN201623177U LED encapsulating structure with uniform illumination
11/03/2010CN201623176U High-power LED structure
11/03/2010CN201623175U Led
11/03/2010CN201623160U Multiaspect shining tricolor LED
11/03/2010CN201623157U Lead bonding reinforcing structure
11/03/2010CN201621657U High-power LED lamp packaging structure with high insulating property
11/03/2010CN201621518U Multifunctional SMD-type LED lamp
11/03/2010CN1957447B III nitride semiconductor crystal and manufacturing method thereof, III nitride semiconductor device and manufacturing method thereof, and light emitting device
11/03/2010CN1953222B Light-emitting element with at least one light-emitting crystal
11/03/2010CN1941441B 发光装置 Light-emitting device
11/03/2010CN1863423B LED drive circuit, LED lighting device, and backlight
11/03/2010CN1583465B Light source device of vehicle head lamp and vehicle head lamp
11/03/2010CN101878546A Optoelectronic semiconductor body and method for producing an optoelectronic semiconductor body
11/03/2010CN101878545A Led having current spreading layer
11/03/2010CN101878544A Chip assembly, connecting assembly, led and method for producing a chip assembly
11/03/2010CN101878543A Method for producing an optoelectronic component and optoelectronic component
11/03/2010CN101878542A Illumination device
11/03/2010CN101878541A Semiconductor light-emitting device and method for manufacturing semiconductor light-emitting device
11/03/2010CN101878540A Light-emitting device and its manufacturing method
11/03/2010CN101878539A Semiconductor light source having a primary radiation source and a luminescence conversion element
11/03/2010CN101878280A Phosphor, light-emitting device using the same, and method for producing phosphor
11/03/2010CN101877383A Light emitting device
11/03/2010CN101877382A Light emitting device package and lighting system including the same
11/03/2010CN101877381A Light emitting device and light emitting device package
11/03/2010CN101877380A Light emitting device, light emitting device package, and lighting system including the same
11/03/2010CN101877379A Light emitting device
11/03/2010CN101877378A Photoelectric element with transparent bonding structure and making method thereof
11/03/2010CN101877377A Epitaxial wafer of discrete light-emitting diode and manufacturing method thereof
11/03/2010CN101877376A Organic luminescent material-clad light-emitting diode and manufacturing method thereof
11/03/2010CN101877375A White LED with high color rendering property
11/03/2010CN101877374A Process for preparing white-light LED by using fluorescent powder lens
11/03/2010CN101877333A Multilayer packaging substrate, manufacture method thereof, and packaging structure of light-emitting semiconductor
11/03/2010CN101877330A Sapphire substrate with period structure
11/03/2010CN101876406A Technique for manufacturing high-power light emitting diode (LED) lamp
11/03/2010CN101465319B Method for forming LED element
11/03/2010CN101436632B LED chip component with heat-dissipating substrate and preparation method thereof
11/03/2010CN101359623B Semiconductor device and method of manufacturing the same
11/03/2010CN101335316B LED encapsulation having cooling pin and manufacturing method therefor
11/03/2010CN101276875B Semiconductor light emitting device and nitride semiconductor light emitting device
11/03/2010CN101262038B Warm white semiconductor and fluorescent powder with red garnet structure
11/03/2010CN101128760B Light conductor
1 ... 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 ... 994