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)
06/2006
06/15/2006US20060126687 Method for producing a buried tunnel junction in a surface-emitting semiconductor laser
06/15/2006US20060126343 LED light source
06/15/2006US20060125773 Backlight device, method of driving backlight and liquid crystal display apparatus
06/15/2006US20060124956 Quasi group III-nitride substrates and methods of mass production of the same
06/15/2006US20060124955 Method of manufacturing surface-emitting backlight, by molding contact member integrally with molded case
06/15/2006US20060124954 Semiconductor light emitting device and method for manufacturing the same
06/15/2006US20060124953 Semiconductor light emitting device mounting substrates and packages including cavities and cover plates, and methods of packaging same
06/15/2006US20060124952 Light emitter
06/15/2006US20060124951 Ceramic composite material for optical conversion and use thereof
06/15/2006US20060124948 Method of fabricating CMOS image sensor
06/15/2006US20060124947 Phosphor converted light emitting device
06/15/2006US20060124946 Optical transmitter
06/15/2006US20060124945 Radiation-emitting semiconductor component and method for the production thereof
06/15/2006US20060124943 Large-sized light-emitting diodes with improved light extraction efficiency
06/15/2006US20060124942 Light-emitting semiconductor device, light-emitting system and method for fabricating light-emitting semiconductor device
06/15/2006US20060124941 Thin gallium nitride light emitting diode device
06/15/2006US20060124940 Electro-optical device, method of manufacturing the same, and electronic apparatus
06/15/2006US20060124939 Method for manufacturing GaN-based light emitting diode using laser lift-off technique and light emitting diode manufactured thereby
06/15/2006US20060124938 Type II broadband or polychromatic LED's
06/15/2006US20060124931 Organic electroluminiscence display panel and manufacturing method thereof
06/15/2006US20060124918 Polychromatic LED's and related semiconductor devices
06/15/2006US20060124917 Adapting short-wavelength LED's for polychromatic, Broadband, or "white" emission
06/15/2006US20060124835 Transparent optical component for light emitting/receiving elements
06/15/2006US20060124584 sag-resistant nucleus-forming monolithic composite capable of being located within a hollow interior portion of a structural material and being expanded therein
06/14/2006EP1670295A2 Ceramic substrate, ceramic package for housing light emitting element
06/14/2006EP1670076A2 Semiconductor light emitting device having textured structure and method of manufacturing the same
06/14/2006EP1670075A2 Wiring substrate for mounting light emitting element
06/14/2006EP1670074A2 Light emitting diode headlamp
06/14/2006EP1670073A1 Light emitting device
06/14/2006EP1670072A1 Illuminating device
06/14/2006EP1670071A1 Semiconductor light emitting device
06/14/2006EP1670070A1 Light-emitting device
06/14/2006EP1670069A1 Linear light source and production method therefor and surface emission device
06/14/2006EP1670068A1 Manufacturing method and device for white light emitting
06/14/2006EP1669796A1 Light generating device and display device having the same
06/14/2006EP1669667A1 Led lighting device
06/14/2006EP1668960A2 Light efficient packaging configurations for led lamps using high refractive index encapsulants
06/14/2006EP1668710A1 Light emitting diode with porous sic substrate and method for fabricating
06/14/2006EP1668709A1 Nitride semiconductor; light-emitting device, light-emitting diode, laser device and lamp using the semiconductor; and production methods thereof
06/14/2006EP1668702A1 Sphere-supported thin film phosphor electroluminescent devices
06/14/2006EP1668688A1 Fabrication of semiconductor devices
06/14/2006EP1668687A1 Fabrication of conductive metal layer on semiconductor devices
06/14/2006EP1668674A2 Radiation detector
06/14/2006EP1166604B1 Supply assembly for a led lighting module
06/14/2006DE112004001401T5 Lichtemissionsdiode und Verfahren zu deren Herstellung Light emitting diode and methods for their preparation
06/14/2006DE10244447B4 Strahlungsemittierendes Halbleiterbauelement mit vertikaler Emissionsrichtung und Herstellungsverfahren dafür Radiation-emitting semiconductor component with a vertical emission direction, and production method thereof
06/14/2006DE102005053217A1 Verfahren zum Herstellen einer LED-Vorrichtung A method for producing a LED device
06/14/2006DE102004039883B3 Transparent element comprises primary and secondary transparent plates, and an intermediate electrical consumer
06/14/2006DE10031821B4 LED mit Auskoppelstruktur LED outcoupling
06/14/2006CN2788361Y Mould for packaging LED
06/14/2006CN2788360Y Connected surface sticking LED structure
06/14/2006CN2788359Y LED chip group structure
06/14/2006CN2788358Y Gallium nitride LED
06/14/2006CN1788363A Fixed current driving device, back light optical source apparatus, and color liquid crystal display device
06/14/2006CN1788362A Light emitting device and phosphor for the same
06/14/2006CN1788361A Light emitting device and phosphor for the same
06/14/2006CN1788360A Light emitting device and manufacturing method of the same
06/14/2006CN1788359A Light emitting device, package structure thereof and manufacturing method thereof
06/14/2006CN1788358A Compound semiconductor and method for producing same
06/14/2006CN1788357A Light-emitting devices having an active region with electrical contacts coupled to opposing surfaces thereof and methods of forming the same
06/14/2006CN1788340A System, method and apparatus for improved global dual-damascene planarization
06/14/2006CN1788331A High power AlInGaN based multi-chip light emitting diode
06/14/2006CN1788298A The rotating type electric sign board and method for driving thereof
06/14/2006CN1787559A Method for providing use key prompting function based on key illuminating
06/14/2006CN1787248A Method for preparing zinc oxide material LED
06/14/2006CN1787247A Method of producing nitride-based compound semiconductor light-emitting device
06/14/2006CN1787246A UV electroluminescence device of silicon base zinc oxide and preparation process thereof
06/14/2006CN1787245A Headlamp
06/14/2006CN1787244A Led
06/14/2006CN1787243A LED device and packing method thereof
06/14/2006CN1787242A Method for packing inverted mounting LED chip
06/14/2006CN1787241A High brightness gallium nitrate kind LED structure
06/14/2006CN1787240A LED package structure
06/14/2006CN1787239A LED structure
06/14/2006CN1787238A Laser grinding, capable tech. for GaN base LED chip of reducing GaN layer burn
06/14/2006CN1787237A LED chip and mfg. method thereof
06/14/2006CN1787236A Method for cutting of inverted mounting LED
06/14/2006CN1787235A Method for improving ohmic contact alloy of gallium nitrate based semiconductor LED
06/14/2006CN1787172A Method for adhering piece in working procedure for reducing thin of sapphire substrate
06/14/2006CN1786796A Backlight module structure
06/14/2006CN1259735C Lighting diode
06/14/2006CN1259734C Nitride semiconductor, production method therefor and nitride semiconductor element
06/14/2006CN1259733C Producing method for organic LED
06/14/2006CN1259732C Optical device and use thereof
06/14/2006CN1259450C Chemical vapour deposition device and method
06/13/2006US7061955 Heterogeneous composite semiconductor structures for enhanced oxide and air aperture formation for semiconductor lasers and detectors and method of manufacture
06/13/2006US7061518 LED print head and production method of LED print head and method of producing LED substrate and method of pasting LED substrate
06/13/2006US7061454 Light emitting diode device
06/13/2006US7061113 Semiconductor apparatus, led head, and image forming apparatus
06/13/2006US7061110 Ohmic contact to semiconductor devices and method of manufacturing the same
06/13/2006US7061065 Light emitting diode and method for producing the same
06/13/2006US7061026 High brightness gallium nitride-based light emitting diode with transparent conducting oxide spreading layer
06/13/2006US7061025 Optoelectronic device packaging assemblies and methods of making the same
06/13/2006US7061024 Light-emitting device comprising an EU(II)-activated phosphor
06/13/2006US7061023 Integrated optical devices and methods of making such devices
06/13/2006US7061006 Light emission from semiconductor integrated circuits
06/13/2006US7060587 Method for forming macropores in a layer and products obtained thereof
06/13/2006US7060542 Display system and method of producing the same
06/13/2006US7060243 Tellurium-containing nanocrystalline materials
06/13/2006US7059927 Method for manufacturing white light source