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)
10/2011
10/05/2011CN202003993U Large power LED packaging structure
10/05/2011CN202003992U Cyan light LED lamp bead
10/05/2011CN201997906U Resistor fixture device of LED wire bonder
10/05/2011CN1977030B Fluorescent substance and light-emitting equipment
10/05/2011CN1713468B Seal-capping for wafer-scale optoelectronic packages and preparation method thereof
10/05/2011CN102210033A Lighting systems
10/05/2011CN102210032A Method for producing a radiation-emitting thin-film component and radiation-emitting thin-film component
10/05/2011CN102210031A Method for producing an optoelectronic semiconductor chip and optoelectronic semiconductor chip
10/05/2011CN102210030A Light-emitting device, surface light source, and display device
10/05/2011CN102210029A Silicon light-emitting element
10/05/2011CN102210024A Series connected flip chip leds with growth substrate removed
10/05/2011CN102208522A Deep ultraviolet semiconductor light-emitting device and manufacturing method thereof
10/05/2011CN102208521A Luminescent ceramic for a light emitting device
10/05/2011CN102208520A Light emitting diode (LED) wafer anode pad and manufacturing process thereof
10/05/2011CN102208519A Light-emitting diode (LED) device based on radiator package
10/05/2011CN102208518A Integrated patch unit
10/05/2011CN102208517A LED package die having a small footprint
10/05/2011CN102208516A Substrate for light-emitting element and light-emitting device
10/05/2011CN102208515A LED package and LED package mounting structure
10/05/2011CN102208514A Integrated illuminating part and preparation method thereof
10/05/2011CN102208513A Photo-emission semiconductor device and method of manufacturing same
10/05/2011CN102208512A Light emitting diode
10/05/2011CN102208511A Group lll nitride semiconductor light-emitting device
10/05/2011CN102208510A Group III nitride semiconductor light-emitting device
10/05/2011CN102208509A Light emitting device, method for fabricating light emitting device, and light emitting device package
10/05/2011CN102208508A Light emitting diode structure and manufacturing method thereof
10/05/2011CN102208507A Light-emitting diode (LED) and manufacturing method thereof
10/05/2011CN102208506A Buried high-brightness light emitting diode structure
10/05/2011CN102208505A Gallium-nitride-based light-emitting diode (LED) epitaxial wafer and growth method thereof
10/05/2011CN102208504A Quaternary light emitting diode and preparation method thereof
10/05/2011CN102208503A Light-emitting diode (LED) epitaxial structure and manufacturing method thereof
10/05/2011CN102208502A Method for making light emitting diode invisible electrode with gallium-nitride-based vertical structure
10/05/2011CN102208501A Method for preparing phase-change copper alloy inner and outer radiating integrated piece for high-power light-emitting diode (LED)
10/05/2011CN102208500A Light-emitting diode (LED) epitaxial growth method and LED epitaxial structure
10/05/2011CN102208499A Manufacturing process of white-light LED chip and product thereof
10/05/2011CN102208498A Method and device for packaging light-emitting diode (LED) high-heat-conduction insulated base
10/05/2011CN102208497A Preparation method of semi-polarity or nonpolar GaN composite substrate on silicon substrate
10/05/2011CN102208496A Method of manufacturing semiconductor device
10/05/2011CN102208402A High-color-rendering light-emitting diode (LED) chip module, white light LED device and manufacturing method thereof
10/05/2011CN102208401A LED (Light-emitting diode) light strip
10/05/2011CN102208392A High-reflection and high-heat-conduction type electric component and manufacturing method thereof
10/05/2011CN102208374A Semiconductor package and method of manufacturing the same
10/05/2011CN102208340A Method for making self-support gallium nitride substrate
10/05/2011CN102208339A Silicon-carbide-base compound substrate and manufacturing method thereof
10/05/2011CN102208338A Sapphire-base compound substrate and manufacturing method thereof
10/05/2011CN102208337A Silicon-base compound substrate and manufacturing method thereof
10/05/2011CN101976715B Manufacturing process of inverted-trapezoidal aluminum-gallium-indium-phosphorus series light-emitting diode
10/05/2011CN101685776B Method for improving ohmic contact of ZnO film
10/05/2011CN101673795B Double-row track feed type system for specific feeding of vertical LED lead frame
10/05/2011CN101669219B Led with upstanding nanowire structure and method of producing such
10/05/2011CN101589473B Nanowire-based transparent conductors and applications thereof
10/05/2011CN101562224B Light source device and manufacturing method thereof
10/05/2011CN101488545B Surface roughening method for LED substrate
10/05/2011CN101430068B Liquid crystal display device
10/05/2011CN101359705B Multi-element alloy oxide film material with forbidden bandwidth continuously adjustable and preparation thereof
10/05/2011CN101311380B Method for manufacturing semiconductor of iii-v group compounds
10/05/2011CN101276866B High power LED bracket as well as high power LED made by the same
10/05/2011CN101266032B Vehicle headlamp device
10/05/2011CN101148542B Heat-curable silicone composition and light emitting diode element using same
10/04/2011USRE42770 Nitride semiconductor device having a nitride semiconductor substrate and an indium containing active layer
10/04/2011US8031992 Optoelectronic module and method for producing an optoelectronic module
10/04/2011US8031393 High-power white LEDs and manufacturing method thereof
10/04/2011US8031144 Image display
10/04/2011US8030857 Backlight LED drive circuit
10/04/2011US8030839 Phosphor activated with europium, light emitting device using the same and method of manufacturing the phosphor
10/04/2011US8030835 Light emitting device
10/04/2011US8030762 Light emitting diode package having anodized insulation layer and fabrication method therefor
10/04/2011US8030753 Semiconductor device and method for making the same
10/04/2011US8030682 Zinc-blende nitride semiconductor free-standing substrate, method for fabricating same, and light-emitting device employing same
10/04/2011US8030681 Group III nitride substrate, semiconductor device comprising the same, and method for producing surface-treated group III nitride substrate
10/04/2011US8030680 Nitride semiconductor light-emitting device and method for manufacturing the same
10/04/2011US8030679 Nitride semiconductor light emitting device and fabrication method therefor
10/04/2011US8030678 Optical semiconductor device module having leaf springs with different rectangularly-shaped terminals
10/04/2011US8030677 Semiconductor light emitting element and method for manufacturing same
10/04/2011US8030676 Substrate structrue for light-emitting diode
10/04/2011US8030675 Light-emitting apparatus package, light-emitting apparatus, backlight apparatus, and display apparatus
10/04/2011US8030674 Light-emitting diode package with roughened surface portions of the lead-frame
10/04/2011US8030673 Nitride semiconductor light emitting element
10/04/2011US8030672 Semiconductor light emitting device including a plurality of semiconductor light emitting elements and a wavelength conversion layer having different thickness portions
10/04/2011US8030671 Display element
10/04/2011US8030670 Multi-chip package for LED chip and multi-chip package LED device including the multi-chip package
10/04/2011US8030669 Semiconductor light emitting device
10/04/2011US8030668 Semiconductor LED, opto-electronic integrated circuits (OEIC), and method of fabricating OEIC
10/04/2011US8030667 Nitride semiconductor light emitting diode
10/04/2011US8030666 Group-III nitride epitaxial layer on silicon substrate
10/04/2011US8030665 Nitride semiconductor device comprising bonded substrate and fabrication method of the same
10/04/2011US8030664 Light emitting device
10/04/2011US8030641 Graded in content gallium nitride-based device and method
10/04/2011US8030640 Nitride semiconductor light emitting device and method of manufacturing the same
10/04/2011US8030639 Nitride semiconductor light emitting device and fabrication method thereof
10/04/2011US8030569 Light receiving or light emitting semiconductor module
10/04/2011US8030186 Large-area nanoenabled macroelectronic substrates and uses therefor
10/04/2011US8029178 Fiber optic tail light system
10/04/2011US8029158 System in package high power highly efficient diode lamp
10/04/2011US8029152 Package for light-emitting device, light-emitting apparatus, and illuminating apparatus
10/04/2011CA2447288C Nitride phosphor and method for preparation thereof, and light emitting device
09/2011
09/29/2011WO2011119849A1 Methods and apparatus for detecting neutral chemical units via nanostructures
09/29/2011WO2011118934A2 Light emitting diode device and lighting device using the same
09/29/2011WO2011118865A1 Method for manufacturing substrate
09/29/2011WO2011118639A1 Light-reflecting substrate, substrate which can be mounted in light-emitting element, light-emitting device, and process for production of substrate which can be mounted in light-emitting element
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