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)
11/2011
11/16/2011CN102244168A LED (light emitting diode) and manufacturing method thereof
11/16/2011CN102244167A Method for preparing single chip white light LED (light-emitting diode)
11/16/2011CN102244166A Inorganic photoelectric device with double functions of luminescence and storage
11/16/2011CN102244165A LED encapsulation process
11/16/2011CN102244164A Light-emitting diode crystalline grain modules, encapsulation method thereof and removal jig thereof
11/16/2011CN102244163A New method for encapsulating LED (light emitting diode) chip
11/16/2011CN102244162A Method for preparing light emitting diode
11/16/2011CN102244161A Long-afterglow device and manufacturing method thereof
11/16/2011CN102244160A LED preparation method for improving light-emitting efficiency
11/16/2011CN102244159A Method for roughening surface of ITO (indium tin oxide) transparent conductive film
11/16/2011CN102244158A LED encapsulation method for dispersing fluorescent powder
11/16/2011CN102244157A Encapsulation method for improving color rendering index of LED (light emitting diode)
11/16/2011CN102244156A Epitaxial growth method of InGaN quantum dot and single photon source obtained thereby
11/16/2011CN102244155A Method for integrally packaging LED (light-emitting diode) light source curved surface
11/16/2011CN102244154A Spectrum optimizing control method for white light LED (light-emitting diode)
11/16/2011CN102244153A Preparation method of graphite heat radiation fin
11/16/2011CN102244087A Controllable power flip array light emitting diode (LED) chip and manufacturing method thereof
11/16/2011CN102244075A Method of increasing light emergent effect in LED (Light-emitting diode) luminous lamp panel matrix type package
11/16/2011CN102244074A Package structure of LED (light emitting diode) light source module of convex cup structure
11/16/2011CN102244073A Light emitting device array
11/16/2011CN102244072A Light emitting device module
11/16/2011CN102243993A Method for growing GaInP compound semiconductor on Ge substrate
11/16/2011CN102241982A Light-emitting diode (LED) fluorescent powder and preparation method thereof
11/16/2011CN102241977A Green-emitting phosphor particles, method for manufacturing green-emitting phosphor particles, color conversion sheet, light-emitting device, and image display device assembly
11/16/2011CN102241952A Conductive adhesive for packaging light-emitting diode (LED) chip and preparation method thereof
11/16/2011CN101919074B Method for fabricating robust light-emitting diodes
11/16/2011CN101783279B Method for spearing two materials
11/16/2011CN101714597B Fabrication method for a light emitting diode package
11/16/2011CN101711432B Vertical led with current guiding structure
11/16/2011CN101657911B Light emitting diode for harsh environments
11/16/2011CN101640235B Coarsening structure, coarsening surface and coarsening layer of optoelectronic element and manufacturing method of optoelectronic element
11/16/2011CN101635325B Light-emitting diode and manufacturing method thereof
11/16/2011CN101630714B Light-emitting device and method for manufacturing light-emitting device
11/16/2011CN101604701B Light emitting diode having a thermal conductive substrate and method of fabricating the same
11/16/2011CN101569069B 半导体发光装置 The semiconductor light emitting device
11/16/2011CN101467269B Low profile side emitting led
11/16/2011CN101460986B Video display device, video display method
11/16/2011CN101128942B Led阵列 Led Array
11/16/2011CN101123291B Nitride semiconductor light emitting device and method of manufacturing the same
11/15/2011US8058793 Nitride phosphor and production process thereof, and light emitting device
11/15/2011US8058669 Light-emitting diode integration scheme
11/15/2011US8058668 Semiconductor light-emitting apparatus
11/15/2011US8058667 Leadframe package for light emitting diode device
11/15/2011US8058666 Semiconductor light emitting device and light emitting apparatus having the same
11/15/2011US8058665 LED module
11/15/2011US8058664 Transparent solder mask LED assembly
11/15/2011US8058663 Micro-emitter array based full-color micro-display
11/15/2011US8058662 Light emitting diode and method of fabricating the same
11/15/2011US8058661 Semiconductor light emitting device
11/15/2011US8058660 Semiconductor light emitting device, method for manufacturing same, and method for forming underlying layer
11/15/2011US8058659 LED chip-based lighting products and methods of building
11/15/2011US8058657 Display device
11/15/2011US8058656 Method for producing a matrix of individual electronic components and matrix produced thereby
11/15/2011US8058639 Nitride semiconductor element and method for production thereof
11/15/2011US8058147 Method for producing semiconductor components and thin-film semiconductor component
11/15/2011US8058088 Phosphor coating systems and methods for light emitting structures and packaged light emitting diodes including phosphor coating
11/15/2011US8057705 Sialon phosphor
11/15/2011US8057704 Phosphor, method for producing same, and light-emitting device
11/11/2011DE202005021971U1 Lichtemittierende Nitridhalbleitervorrichtung Nitride semiconductor light emitting
11/10/2011WO2011140252A2 Directive optical device having a partially reflective grating
11/10/2011WO2011140141A2 Printed circuit board with embossed hollow heatsink pad
11/10/2011WO2011140015A1 Isolation by implantation in led array manufacturing
11/10/2011WO2011139004A1 Method of fabricating vertical type light-emitting diode and method of separating layers from each other
11/10/2011WO2011138851A1 Light emitting diode
11/10/2011WO2011138712A1 Led package with a rounded square lens
11/10/2011WO2011138693A1 Light emitting device grown on wavelength converting substrate
11/10/2011WO2011138169A1 Optoelectronic semiconductor part containing alkali-free and halogen-free metal phosphate
11/10/2011WO2011137662A1 Led light source and manufacturing method thereof
11/10/2011WO2011115361A3 Light-emitting device having a plurality of light-emitting cells
11/10/2011WO2011113721A3 Optoelectronic component and method for the production thereof
11/10/2011WO2011113720A3 Optoelectronic component and method for the production thereof
11/10/2011WO2011090308A3 White light-emitting device and fabricating method thereof
11/10/2011WO2011078509A3 Light emitting device having strontium oxyorthosilicate type phosphors
11/10/2011US20110275174 Solid state energy conversion device
11/10/2011US20110275173 Isolation by implantation in led array manufacturing
11/10/2011US20110275172 Method of manufacturing semiconductor light-emitting device
11/10/2011US20110275171 Method of Wafer Level Purifying Light Color Emitting from a Light Emitting Semiconductor Wafer
11/10/2011US20110273900 Optical element and light source comprising the same
11/10/2011US20110273894 Separate Optical Device for Directing Light from an LED
11/10/2011US20110273880 Illumination apparatus having a plurality of semiconductor light-emitting devices
11/10/2011US20110273862 Illumination system and method for recycling light to increase the brightness of the light source
11/10/2011US20110273650 Array substrate for liquid crystal display device and manufacturing method of the same
11/10/2011US20110273648 Liquid crystal display device and method of fabricating the same
11/10/2011US20110273640 Tft-lcd array substrate and manufacturing method thereof
11/10/2011US20110273639 Array substrate, manufacturing method thereof and liquid crystal display
11/10/2011US20110273410 Led display apparatus having active devices and fabrication method thereof
11/10/2011US20110273083 Light-emitting diode device generating light of multi-wavelengths
11/10/2011US20110273079 Lighting Devices Having Remote Lumiphors that are Excited by Lumiphor-Converted Semiconductor Excitation Sources
11/10/2011US20110273076 Led module and led lamp having the led module
11/10/2011US20110272734 Light-Emitting Device Substrate
11/10/2011US20110272733 Encapsulation structure for light-emitting diode
11/10/2011US20110272732 Element Substrate and Light Emitting Device
11/10/2011US20110272731 Substrate for light emitting element package, and light emitting element package
11/10/2011US20110272730 Light emitting device
11/10/2011US20110272729 Wafer level led interposer
11/10/2011US20110272728 Radiation-Emitting Semiconductor Chip
11/10/2011US20110272727 Light-emitting diode and method for manufacturing the same
11/10/2011US20110272726 Luminous devices, packages and systems containing the same, and fabricating methods thereof
11/10/2011US20110272725 Wavelength converting member, light-emitting device, and method for manufacturing wavelength converting member
11/10/2011US20110272724 Algainp-based light-emitting diode with double reflective layers and fabrication method thereof