Patents
Sitemap › B82 - Nano-technology › B82Y - Specific uses or applications of nano-structures; Measurement or analysis of nano-structures; Manufacture  or treatment of nano-structures › B82Y 20 - Nano-optics, e.g. quantum optics or photonic crystals
Patents for B82Y 20 - Nano-optics, e.g. quantum optics or photonic crystals (1,668)
10/2010
10/19/2010US7816702 Semiconductor device
10/13/2010EP2238479A1 Structure colour of photonic crystals, a method of manufacturing thereof and a manufacturing apparatus thereof
09/2010
09/29/2010EP2232240A1 Gas sensing device
09/29/2010CN101010260B Single-layer carbon nanotube and aligned single-layer carbon nanotube bulk structure, and their production process, production apparatus and use
09/22/2010CN1941526B Semiconductor laser element and method of fabricating the same
09/16/2010WO2010103674A1 Group iii nitride semiconductor device, epitaxial substrate, and method for manufacturing group iii nitride semiconductor device
09/16/2010US20100230690 Group iii nitride semiconductor device, epitaxial substrate, and method of fabricating group iii nitride semiconductor device
09/14/2010US7796669 Semiconductor laser diode
08/2010
08/03/2010US7768032 Light-emitting device with enhanced luminous efficiency and method of producing the same
07/2010
07/28/2010EP2210072A2 Real-time, single-step bioassay using nanoplasmonic resonator with ultra-high sensitivity
07/27/2010US7763486 Method for manufacturing nitride semiconductor stacked structure and semiconductor light-emitting device
07/20/2010US7760785 Group-III nitride semiconductor device
07/15/2010US20100176370 Light-emitting device and method for manufacturing the same
07/13/2010US7756177 Semiconductor light-emitting device
07/08/2010US20100173434 Nanocrystal electroluminescence device and fabrication method thereof
06/2010
06/29/2010US7745841 Semiconductor light-emitting device
06/17/2010US20100148120 Light-emitting apparatus, phosphorescent portion, and method of producing the same
06/15/2010US7737454 Organic light-emitting element, organic light-emitting device, and electronic apparatus
05/2010
05/20/2010WO2010055845A1 Metal oxide microparticle dispersed slurry
05/12/2010CN1610062B Alloy type semiconductor nanocrystals and method for preparing the same
05/11/2010US7715458 Semiconductor optical devices, systems and methods of manufacturing the same
04/2010
04/28/2010EP2180512A2 Polarimetric imaging device optimised in relation to polarisation contrast
04/22/2010US20100096002 Composition for electrode formation and method for forming electrode by using the composition
04/20/2010US7700001 Light-emitting apparatus, phosphor and method of producing it
04/08/2010DE102006028991B4 Optische Halbleitervorrichtung mit einer verbesserten Stromblockadeschicht und Herstellungsverfahren derselben Semiconductor optical device with an improved current blocking layer and manufacturing method thereof
04/07/2010EP2171695A1 Security mark
04/07/2010EP2171506A2 Devices and methods for light control in material composites
04/06/2010US7691655 Method of manufacturing semiconductor optical device
03/2010
03/31/2010EP2169792A1 Semiconductor laser and method for manufacturing the same
03/30/2010US7687290 Method for manufacturing semiconductor optical device
03/10/2010EP2160808A1 Method of manufacturing optimized light devices using artificial materials
02/2010
02/25/2010US20100043859 Composite Comprising Array of Needle-Like Crystal, Method for Producing the Same, Photovoltaic Conversion Element, Light Emitting Element, and Capacitor
02/18/2010US20100038637 Composite Comprising Array of Needle-Like Crystal, Method for Producing the Same, Photovoltaic Conversion Element, Light Emitting Element, and Capacitor
01/2010
01/26/2010US7653114 Semiconductor laser diode and the manufacturing method thereof
01/14/2010US20100009485 Semiconductor light emitting device, method of manufacturing same, and optical module
12/2009
12/23/2009WO2009154129A1 Iii-group nitride semiconductor light emitting element, method for manufacturing the element, and lamp
12/02/2009EP2126986A1 Led with upstanding nanowire structure and method of producing such
12/01/2009US7627009 Light-emitting device on n-type InP substrate heavily doped with sulfur
11/2009
11/26/2009WO2009142265A1 Iii nitride semiconductor light emitting element and method for manufacturing the same, and lamp
11/25/2009EP2124266A1 Method for forming quantum well structure and method for manufacturing semiconductor light emitting element
11/18/2009EP2120301A1 Wavelength variable semiconductor laser element, and apparatus and method for controlling the same
11/17/2009US7618836 Method for manufacturing semiconductor optical device
11/12/2009US20090278113 Nitride semiconductor light emitting device
11/11/2009EP2116885A2 Display methods and apparatus
11/11/2009EP2116872A1 Multilayer structure formed by nanoparticular lamina with unidimensional photonic crystal properties, method for the production thereof and use thereof
11/10/2009US7616377 Optical repeater
11/05/2009DE112007002342T5 Zusammensetzung zur Elektrodenbildung und Verfahren zur Bildung der Elektrode unter Verwendung der Zusammensetzung The composition for electrode formation and method of forming the electrode using the composition
11/03/2009US7613220 Two-wavelength semiconductor laser device and method for fabricating the same
10/2009
10/29/2009US20090267051 Method of preparing quantum dot-inorganic matrix composites
10/29/2009CA2825332A1 Glare management of reflective and thermoreflective surfaces
10/22/2009US20090263926 Optical semiconductor device having active layer of p-type quantum dot structure and its manufacture method
10/21/2009CN101562226A Gan-based semiconductor light-emitting element, driving method thereof, light-emitting element assembly, light-emitting apparatus and image display apparatus
10/15/2009US20090258452 Method for forming quantum well structure and method for manufacturing semiconductor light emitting element
10/15/2009US20090256494 GaN-BASED SEMICONDUCTOR LIGHT-EMITTING ELEMENT, LIGHT-EMITTING ELEMENT ASSEMBLY, LIGHT-EMITTING APPARATUS, METHOD OF DRIVING GaN-BASED SEMICONDUCTOR LIGHT-EMITTING ELEMENT, AND IMAGE DISPLAY APPARATUS
10/14/2009CN101556917A Method for forming quantum well structure and method for manufacturing semiconductor light emitting element
10/01/2009WO2009118790A1 Light-emitting element and method for manufacturing the same
10/01/2009WO2009118784A1 Light-emitting element and method for manufacturing the same
10/01/2009US20090243040 Micro-heater arrays and pn-junction devices having micro-heater arrays, and methods for fabricating the same
09/2009
09/30/2009CN101545136A Micro-heater arrays and PN-junction devices having micro-heater arrays, and methods for fabricating the same
09/24/2009US20090237780 Semiconductor optical amplifier, method for manufacturing the same, and semiconductor optical integrated device
09/24/2009US20090236584 Light-emitting device with enhanced luminous efficiency and method of producing the same
09/23/2009CN101540477A Nitride semiconductor device and fabrication method thereof
09/16/2009EP2100173A2 Enhanced sensitivity of a whispering gallery mode microsphere sensor by a high-refractive index surface layer
09/10/2009US20090224177 Color conversion member and light emitting apparatus using the color conversion member
09/09/2009CN100539334C Semiconductor light-emitting device
09/08/2009US7586536 Image sensor unit and image taking apparatus
09/02/2009EP2095425A1 Nanostructured led array with collimating reflectors
09/02/2009CN101523511A Composition for electrode formation and method for forming electrode by using the composition
08/2009
08/27/2009US20090212277 Group-iii nitride light-emitting device and method for manufacturing group-iii nitride based semiconductor light-emitting device
08/27/2009US20090211901 Methods for preparing cnt film, cnt film with a sandwich structure, an anode including the cnt film and an organic light-emitting diodes including the anode and cnt device
08/26/2009EP2093813A2 Group-III nitride light-emitting device and method for manufacturing group-III nitride based semiconductor light-emitting device
08/26/2009EP2091862A1 Elevated led and method of producing such
08/26/2009CN101515700A Group-iii nitride light-emitting device and method for manufacturing group-iii nitride based semiconductor light-emitting device
08/25/2009US7579698 Photodetector sealing resin is a boride or an oxide of micro particles
08/20/2009US20090206323 Light-emitting element and method for manufacturing the same
08/19/2009EP2089910A1 Nanophotovoltaic device with improved quantum efficiency
08/19/2009CN101508432A Method for producing carbon nano-tube film, carbon nano-tube film with laminated structure, anode, organic LED and carbon nano-tube element
08/11/2009US7573060 Optical semiconductor device having active layer of p-type quantum dot structure and its manufacture method
08/06/2009US20090197399 Method of growing group iii-v compound semiconductor, and method of manufacturing light-emitting device and electron device
08/06/2009US20090197363 Method for manufacturing semiconductor optical device
08/05/2009EP2086076A2 Nitride semiconductor laser element
08/05/2009EP2086003A2 Method of growing group III-V compound semiconductor, and method of manufacturing light-emitting device and electronic device
08/05/2009EP2084216A1 Radiation curable hybrid composition and process
08/05/2009CN101499625A Method for manufacturing semiconductor optical device
08/05/2009CN101499416A Method of growing group III-V compound semiconductor, and method of manufacturing light-emitting device and electronic device
07/2009
07/29/2009EP2082994A1 Photosensitive paste composition, barrier ribs prepared using the composition and plasma display panel comprising the barrier ribs
07/29/2009CN101493651A Photosensitive paste composition, barrier ribs prepared using the composition and plasma display panel comprising the barrier ribs
07/23/2009US20090186187 Photosensitive paste composition, barrier ribs prepared using the composition and plasma display panel comprising the barrier ribs
07/22/2009EP2080046A1 Photonic-based interconnects for interconnecting multiple integrated circuits
07/14/2009US7561609 Semiconductor laser device and method of fabricating the same
07/01/2009EP2074666A1 Tunable wavelength light emitting diode
07/01/2009CN100508311C Nitride semiconductor device and fabrication method thereof
06/2009
06/24/2009CN100505346C Nitride semiconductor light emitting device
06/03/2009EP2064734A2 Release strategies for making transferable semiconductor structures, devices and device components
05/2009
05/13/2009EP2057211A1 Optical nanomaterial compositions
05/06/2009EP2054980A1 Surface-emitting laser array, optical scanning device, and image forming device
04/2009
04/29/2009CN101420016A Electroluminescent device fabrication with ligand removal after quantum dot electroluminescent layer coating
04/29/2009CN100483753C GaN-based semiconductor device and method of manufacturing the same
04/29/2009CN100482607C Ultra low thermal expansion transparent glass ceramics
04/22/2009CN100481531C Luminous body, and electronic beam detector, scanning type electron microscope, quality analysis device comprising the same
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