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)
06/2013
06/06/2013US20130140988 Tunable led lamp for producing biologically-adjusted light
06/06/2013US20130140712 Array Substrate, LCD Device, and Method for Manufacturing Array Substrate
06/06/2013US20130140600 Semiconductor nanoparticle-containing materials and light emitting devices incorporating the same
06/06/2013US20130140598 Method for producing an optoelectronic semiconductor chip, and optoelectronic semiconductor chip
06/06/2013US20130140596 Light emitting diode
06/06/2013US20130140595 Light emitting diode
06/06/2013US20130140594 Light emitting diode
06/06/2013US20130140593 Light emitting diode
06/06/2013US20130140592 Light emitting diode with improved light extraction efficiency and methods of manufacturing same
06/06/2013US20130140591 Structure and method for led with phosphor coating
06/06/2013US20130140590 Light-emitting device with temperature compensation
06/06/2013US20130140589 Organic light emitting device having improved light emitting quality
06/06/2013US20130140588 Light emitting diode and method of fabricating the same
06/06/2013US20130140581 Optical device
06/06/2013US20130140580 Optoelectronic Component
06/06/2013US20130140572 Array substrate and method for manufacturing the same
06/06/2013US20130140571 Array substrate for flat display device and manufacturing the same
06/06/2013US20130140550 Organic light-emitting element and production method thereof
06/06/2013US20130140522 Light-emitting panel, manufacturing method of light-emitting panel, and film forming system
06/06/2013US20130140521 Optoelectronic device including nanowires with a core/shell structure
06/06/2013US20130140520 Light emitting diode
06/06/2013US20130140519 Light emitting diode
06/06/2013DE10312526B4 Erzeugung von selbst justierten und selbst belichteten Photolackmustern auf Licht emittierenden Anordnungen Generation of self-aligned and even exposed photoresist patterns on light-emitting devices
06/06/2013DE102012106664A1 Metallene PCB mit einer löchrigen reflektierenden Fläche und Verfahren zur Herstellung derselben Metal PCB with a holey reflecting surface and method of manufacturing the same
06/06/2013DE102011087709A1 Semiconductor device, has heat transfer body for transferring heat released from semiconductor units, where sides of device are surrounded by body and surface pressure is applied on lateral surface of portion of semiconductor units
06/06/2013DE102011087696A1 Halbleiterbaustein, Treiber und Herstellungsverfahren Semiconductor device drivers and methods of manufacture
06/06/2013DE102011087614A1 Optoelectronic arrangement for use in headlight in vehicle, has planar light conductor for mixing of electromagnetic radiation, arranged downstream to semiconductor chips in radiation pattern and covering gap between semiconductor chips
06/06/2013DE102011087543A1 Optoelektronische anordnung Optoelectronic arrangement
06/05/2013EP2600428A2 Element-connecting board, producing method thereof, and light emitting diode device
06/05/2013EP2600427A1 Light-emitting module
06/05/2013EP2599815A1 Polycarboxylic acid condensate, thermosetting resin composition, substrate for mounting semiconductor element and process for producing same, and semiconductor device
06/05/2013EP2599133A2 Light emitting diode having distributed bragg reflector
06/05/2013EP2599132A1 Light emitting diodes
06/05/2013EP2599131A1 Radation-emitting semi-conductor chip and a method for producing a radiation-emitting semi-conductor chip
06/05/2013EP2599120A1 Optoelectronic component
06/05/2013CN202977531U Light emitting diode radiating device
06/05/2013CN202977530U High-thermal conductivity eutectic-bonding package substrate
06/05/2013CN202977529U A directly-plugged LED light source with double gold threads
06/05/2013CN202977528U LED mining lamp
06/05/2013CN202977527U A LED lamp bead
06/05/2013CN202977526U COB package LED device
06/05/2013CN202977525U Surface mounting LED
06/05/2013CN202977524U A surface-mounted LED lamp bead
06/05/2013CN202977523U A directly-plugged LED light source
06/05/2013CN202977522U A LED lamp bead with double gold threads
06/05/2013CN202977521U A surface-mounted LED lamp bead with double gold threads
06/05/2013CN202977520U Surface mount type LED package structure
06/05/2013CN202977519U Electric appliance element substrate with high heat transfer efficiency
06/05/2013CN202977518U Led chip
06/05/2013CN202977517U Nitride LED structure
06/05/2013CN202977516U Led display
06/05/2013CN202977415U Warm light LED (Light Emitting Diode) lamp package structure
06/05/2013CN202975703U Control system for LED substrate material growth
06/05/2013CN202972633U Packaging structure capable of realizing omni-directional LED (Light Emitting Diode) lighting by utilizing transparent ceramic COB (Chip on Board) substrate
06/05/2013CN202972602U LED illumination device
06/05/2013CN103140948A Galvanically coated optoelectronic semiconductor component and method for producing an optoelectronic semiconductor component
06/05/2013CN103140947A Iii nitride semiconductor light-emitting element, and process for manufacturing same
06/05/2013CN103140946A Method of manufacturing gan-based semiconductor device
06/05/2013CN103137846A Heat distribution structure, manufacturing method for the same and heat-dissipation module incorporating the same
06/05/2013CN103137845A Element-connecting board, producing method thereof, and light emitting diode device
06/05/2013CN103137844A Semiconductor light emitting device
06/05/2013CN103137843A Light-emitting diode device
06/05/2013CN103137842A LED package
06/05/2013CN103137841A Light-emitting diode and backlight module with light-emitting diode
06/05/2013CN103137840A Light emitting diode of white light and manufacturing method
06/05/2013CN103137839A Slice-type white light light-emitting diode (LED) packaging structure
06/05/2013CN103137838A Semiconductor light emitting device and manufacturing method of the same
06/05/2013CN103137837A Structure and method for LED with phosphor coating
06/05/2013CN103137836A Fluorescence substrate and forming method thereof
06/05/2013CN103137835A Method of enhancing color rendering index of a white led
06/05/2013CN103137834A Light-emitting diode (LED) lamp
06/05/2013CN103137833A Method and structure of light emitting diode (LED) packaging
06/05/2013CN103137832A Light-emitting diode integrated manufacturing process
06/05/2013CN103137831A Light-emitting diode (LED) lamp and encapsulation method thereof
06/05/2013CN103137830A Light guide stick type white light light-emitting diode (LED) packaging structure
06/05/2013CN103137829A Lighting device
06/05/2013CN103137828A High-power light-emitting diode (LED) support and high-power LED package structure
06/05/2013CN103137827A Light-emitting diode encapsulation structure and light-emitting device
06/05/2013CN103137826A light-emitting diode
06/05/2013CN103137825A Light-emitting diode baseplate structure, light-emitting diode unit and light source module thereof
06/05/2013CN103137824A White light light-emitting diode device and encapsulation method without gold thread
06/05/2013CN103137823A Light-emitting diode and direct type backlight using same
06/05/2013CN103137822A Ultraviolet light-emitting diode structure
06/05/2013CN103137821A Semiconductor light emitting device
06/05/2013CN103137820A Light emitting diode device and flip-chip packaged light emitting diode device
06/05/2013CN103137819A Light emitting diode having diamond-like carbon layer and manufacturing method and application thereof
06/05/2013CN103137818A Light-emitting diode (LED) used for plant illumination
06/05/2013CN103137817A Light-emitting diode
06/05/2013CN103137816A Light-emitting diode
06/05/2013CN103137815A Novel pattern sapphire substrate (PSS) structure and manufacturing method
06/05/2013CN103137814A Light emitting diode with improved light extraction efficiency and methods of manufacturing same
06/05/2013CN103137813A Semiconductor light emitting device
06/05/2013CN103137812A Light-emitting diode
06/05/2013CN103137811A Light-emitting diode
06/05/2013CN103137810A GaN-based light-emitting diode chip prepared by twice scribing and preparation method for GaN-based light-emitting diode chip
06/05/2013CN103137809A Light emitting diode with current diffusion structure and production method thereof
06/05/2013CN103137808A Gallium nitride light-emitting diode (LED) with low-temperature n-type inserted layer and preparation method thereof
06/05/2013CN103137807A Green ray light-emitting diode (LED) epitaxial structure with stress relief layer and production method thereof
06/05/2013CN103137806A Ultraviolet semiconductor light emitting device
06/05/2013CN103137805A Wide-spectrum ultraviolet light-emitting diode (LED) used for photoelectric microsensor and preparation method thereof