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)
02/2012
02/21/2012US8120050 Light-emitting element
02/21/2012US8120049 Light-emitting semiconductor device
02/21/2012US8120048 LED unit
02/21/2012US8120047 III-nitride semiconductor light emitting device
02/21/2012US8120046 Light-emitting element
02/21/2012US8120045 Metal-based photonic device package module
02/21/2012US8120044 Multi-chips with an optical interconnection unit
02/21/2012US8120043 Surface mount device
02/21/2012US8120042 Semiconductor light emitting device
02/21/2012US8120041 Semiconductor light-emitting device and method of manufacturing the same
02/21/2012US8120038 Electronic device and method of manufacturing the same
02/21/2012US8120013 Nitride semi-conductor light emitting device and a process of producing a nitride semi-conductor light emitting device
02/21/2012US8120012 Group III nitride white light emitting diode
02/21/2012US8120009 Nanowhiskers with PN junctions, doped nanowhiskers, and methods for preparing them
02/21/2012US8120008 Carbon-nanotube based opto-electric device
02/21/2012US8119534 Semiconductor light emitting device with protrusions to improve external efficiency and crystal growth
02/21/2012US8119499 Semiconductor substrate fabrication by etching of a peeling layer
02/21/2012US8118466 Backlight assembly, display device having the same, display substrate for the same and method of manufacturing the same
02/21/2012US8118442 Light module for LCD backlight module
02/21/2012CA2391130C Semiconductor nanocrystalline materials and their uses
02/20/2012DE202012000392U1 Thermoelektrisches LED-Lampenmodul Thermoelectric LED lamp module
02/16/2012WO2012021859A2 Light source for aiming, target acquisition, communication and tracking
02/16/2012WO2012021718A1 Area lighting devices and methods
02/16/2012WO2012021465A2 Insulated led device
02/16/2012WO2012021338A2 Solid state lights with thermal control elements
02/16/2012WO2012020968A2 Semiconductor light emitting diode having ohmic electrode structure and method for manufacturing same
02/16/2012WO2012020901A1 Light emitting diode with improved light extraction efficiency
02/16/2012WO2012020896A1 Uv light emitting diode and method of manufacturing the same
02/16/2012WO2012020880A1 Fluorescent body, method for manufacturing fluorescent body, and white light emitting element
02/16/2012WO2012020789A1 Light-emitting diode, light-emitting diode lamp, and illumination device
02/16/2012WO2012020730A1 Epoxy silicone condensate, curable composition comprising epoxy silicone condensate, and cured product thereof
02/16/2012WO2012020640A1 Metal foil laminate, substrate for mounting led, and light source device
02/16/2012WO2012020625A1 Curable resin composition and cured article thereof
02/16/2012WO2012020616A1 Light emitting element substrate group, light emitting device and liquid crystal display device
02/16/2012WO2012020615A1 Light emitting device, display device and drive method of light emitting device
02/16/2012WO2012020606A1 Light-emitting diode drive circuit
02/16/2012WO2012020604A1 Power supply control method and power supply control device, capable of adjusting luminescence of led illuminators
02/16/2012WO2012020597A1 Illumination device
02/16/2012WO2012020589A1 Illumination device, liquid-crystal display device, and television reception device
02/16/2012WO2012020559A1 Semiconductor light-emitting device
02/16/2012WO2012020346A1 Shunting layer arrangement for leds
02/16/2012WO2012020062A1 Optoelectronic component and method for producing an optoelectronic component
02/16/2012WO2012019319A1 Lighting fixture module with high power led as lignt source and led lamp
02/16/2012WO2011162479A3 Light emitting diode
02/16/2012WO2011162470A3 Diode package having improved lead wire and manufacturing method therefor
02/16/2012WO2011033177A4 Horticultural led lighting assembly
02/16/2012US20120040515 Semiconductor Light-Emitting Device, Surface-Emission Laser Diode, and Production Apparatus Thereof, Production Method, Optical Module and Optical Telecommunication System
02/16/2012US20120040484 Method for Producing a Semiconductor Element
02/16/2012US20120040483 Copper Blend I-VII Compound Semiconductor Light-Emitting Devices
02/16/2012US20120040481 Method of manufacturing transflective liquid crystal display panel
02/16/2012US20120040480 Light emitting device and the manufacture method thereof
02/16/2012US20120040479 Light emitting element, a light emitting device, a method of manufacturing a light emitting element and a method of manufacturing a light emitting device
02/16/2012US20120038876 Organic electroluminescent device and method for fabricating the same
02/16/2012US20120038874 Liquid crystal display device and method of manufacturing the same
02/16/2012US20120038844 Method of manufacturing display apparatus and display apparatus
02/16/2012US20120038567 Touch display panel and method of manufacturing the same
02/16/2012US20120038409 Nanotechnology
02/16/2012US20120038280 High colour quality luminaire
02/16/2012US20120037952 Light emitting diode and fabricating method thereof
02/16/2012US20120037951 Optical Device And Method Of Producing The Same
02/16/2012US20120037950 Led with local passivation layers
02/16/2012US20120037949 Light emitting device, method for fabricating the light emitting device, light emitting device package and lighting system
02/16/2012US20120037948 Organic light emitting diode and method for manufacturing the same
02/16/2012US20120037947 Light emitting diode package and manufacturing method thereof
02/16/2012US20120037946 Light emitting devices
02/16/2012US20120037945 Light emitting device
02/16/2012US20120037944 Light emitting device
02/16/2012US20120037942 Light emitting device
02/16/2012US20120037941 Red Emitting Luminescent Materials
02/16/2012US20120037940 Light-emitting device, method for adjusting optical properties, and method for manufacturing light-emitting devices
02/16/2012US20120037939 Light emitting diode
02/16/2012US20120037938 SR2S15N8 Luminous substance emitting red and light source comprising a luminous substance of said king and method for producing the luminous substance
02/16/2012US20120037937 Led package structure and method of making the same
02/16/2012US20120037936 Led package
02/16/2012US20120037935 Substrate Structure of LED (light emitting diode) Packaging and Method of the same
02/16/2012US20120037934 Pre-molded LED light bulb package
02/16/2012US20120037933 Light emitting device and lighting system having the same
02/16/2012US20120037932 Display Device and Driving Method of the Same
02/16/2012US20120037931 Semiconductor light emitting devices including an optically transmissive element and methods for packaging the same
02/16/2012US20120037930 Method for producing an optoelectronic component, optoelectronic component, and component arrangement having a plurality of optoelectronic components
02/16/2012US20120037929 Optoelectronic component
02/16/2012US20120037928 Anti-reflection film and foldable display device employing the same
02/16/2012US20120037927 Light emitting diode package structure
02/16/2012US20120037926 Solid state lights with cooling structures
02/16/2012US20120037925 Engineered Substrate for Light Emitting Diodes
02/16/2012US20120037923 Light emitting diode element and method for producing the same
02/16/2012US20120037911 Display substrate and method of manufacturing the same
02/16/2012US20120037910 Display substrate and method of manufacturing the same
02/16/2012US20120037909 Thin film transistor array panel and manufacturing method thereof
02/16/2012US20120037908 Thin film transistor, method of fabricating thin film transistor and pixel structure
02/16/2012US20120037886 Light-emitting diode device
02/16/2012US20120037885 Non-radiatively pumped wavelength converter
02/16/2012US20120037884 Thin p-type gallium nitride and aluminum gallium nitride electron-blocking layer free gallium nitride-based light emitting diodes
02/16/2012US20120037883 Semiconductor light-emitting devices for generating arbitrary color
02/16/2012US20120037882 Phosphor, phosphor manufacturing method, and white light emitting device
02/16/2012US20120037881 Light emitting diode and method of fabricating the same
02/16/2012DE202005021998U1 Nitrid-Halbleiter-LED Nitride semiconductor LED
02/16/2012DE10354936B4 Strahlungemittierendes Halbleiterbauelement Strahlungemittierendes semiconductor device
02/16/2012DE10347541B4 Verfahren zum Herstellen eines lichtleitenden LED-Körpers in mindestens zwei Fertigungsstufen A method of manufacturing a light-conducting LED body in at least two stages
02/16/2012DE102010033963A1 Optoelektronisches Bauelement und Verfahren zur Herstellung eines optoelektronischen Bauelements Optoelectronic component and process for producing an optoelectronic component
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