Patents for B82Y 20 - Nano-optics, e.g. quantum optics or photonic crystals (1,668) |
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11/01/2012 | US20120274907 3D Volumetric Display |
11/01/2012 | US20120274458 Back window for a motor vehicle, a motor vehicle comprising such a back window, and method for displaying information relating to a parking process on a display element |
11/01/2012 | US20120273818 Light emitting diode |
11/01/2012 | US20120273756 Light emitting diode |
11/01/2012 | US20120273755 Light emitting diode |
11/01/2012 | US20120273754 Light emitting diode |
11/01/2012 | US20120273697 Detection apparatus and detection method |
11/01/2012 | US20120273570 Physical Credentials and Related Methods |
10/25/2012 | US20120269683 Nano-enhanced evanescence integrated technique (neet) based microphotonic device and sample analysis system |
10/25/2012 | US20120268966 Lighting assembly |
10/25/2012 | US20120268823 Method for the production of conical nanostructures on substrate surfaces |
10/25/2012 | US20120268736 Configurable grating based on collapsing nano-fingers |
10/25/2012 | US20120267509 Quantum interference device, atomic oscillator, and magnetic sensor |
10/24/2012 | EP2513353A1 Process and apparatus for producing a substrate |
10/24/2012 | CN102751418A LED (light-emitting diode) tube core with ZnO-micron and nano composite structure and preparation method thereof |
10/18/2012 | WO2012140876A1 Optical information device, optical disc drive device, optical information recording device, optical information playback device, gap control method, and optical pickup |
10/18/2012 | WO2012140867A1 Information storage media, tracking method, and optical information apparatus |
10/18/2012 | US20120262809 Thermally-resilient, broadband optical absorber from uv-to-ir derived from carbon nanostructures and method of making the same |
10/18/2012 | US20120262788 Diffractive optical element, optical system and optical apparatus |
10/18/2012 | US20120261167 Transparent Electrodes, Electrode Devices, and Associated Methods |
10/17/2012 | CN102741681A An apparatus and associated methods |
10/17/2012 | CN101919076B Group III nitride semiconductor device, epitaxial substrate, and method for manufacturing group iii nitride semiconductor device |
10/16/2012 | US8287760 Light-emitting apparatus, phosphorescent portion, and method of producing the same |
10/16/2012 | US8287758 Semiconductor ultrafine particles, fluorescent material, and light-emitting device |
10/11/2012 | US20120257854 Nanotube based optical fuse device and method |
10/11/2012 | DE102011016438A1 Anzeigeschaltereinheit für ein fahrzeug und Verfahr en zur Herstellung der Anzeigeschaltereinheit Signal switch unit for a vehicle and en traversing of manufacturing the display switch unit |
10/11/2012 | DE102011016429A1 Anzeigeschaltereinheit für ein Fahrzeug und Verfahren zur Herstellung der Anzeigeschaltereinheit Signal switch unit for a vehicle and method of manufacturing the display switch unit |
10/11/2012 | DE102011016427A1 Anzeigeschaltereinheit für ein Fahrzeug und Verfahren zur Herstellung der Anzeigeschaltereinheit Signal switch unit for a vehicle and method of manufacturing the display switch unit |
10/10/2012 | EP2509119A1 Light emitting element and method for manufacturing same |
10/10/2012 | EP2507850A1 Apparatus, methods and devices comprising photoactively functionalized fullerenes covalently bonded to nanotubes |
10/10/2012 | CN102185252B Method for packaging single NV color center |
10/04/2012 | WO2012133779A1 Organic electroluminescent element |
10/04/2012 | WO2012133778A1 Metal particle assembly |
10/04/2012 | WO2012133777A1 Metal particle assembly |
10/04/2012 | WO2012133776A1 Metal particle assembly |
10/04/2012 | WO2012132385A1 Manufacturing method for optical-electric-field enhancement device |
10/04/2012 | WO2012132137A1 Wavelength conversion element and photoelectric conversion device |
10/04/2012 | WO2012131826A1 Photovoltaic device |
10/04/2012 | US20120251583 Methods of making nucleic acid nanostructures |
10/04/2012 | US20120250154 Fine pitch wire grid polarizer |
10/04/2012 | US20120250146 Laminated glass |
10/03/2012 | EP2506321A1 Light-emitting diode chip |
10/03/2012 | EP2505260A1 Carbon nano-tube dispersant |
10/03/2012 | CN102185254B Single photon source device manufacturing method |
10/03/2012 | CN101335572B Optical clock recovery apparatus and method and birefringent medium |
09/27/2012 | WO2012128173A1 Light emitting device and method for manufacturing said light emitting device |
09/27/2012 | WO2012127841A1 Optical-electric-field enhancement device, and measurement device provided with same |
09/27/2012 | WO2012095634A3 Manufacture of composite optical materials |
09/27/2012 | US20120243821 Tunable optical filter utilizing a long-range surface plasmon polariton waveguide to achieve a wide tuning range |
09/27/2012 | US20120243075 Gain-clamped semiconductor optical amplifiers |
09/27/2012 | US20120241651 Deep-ultraviolet light source capable of stopping leakage of harmful x-rays |
09/25/2012 | US8274069 Nitride semiconductor light emitting device |
09/20/2012 | WO2012125028A1 Photonic crystal sensor |
09/20/2012 | US20120236406 3d image display apparatus, 3d glasses, and driving methods of the 3d image display apparatus and the 3d glasses |
09/20/2012 | US20120236392 Electronic paper display device |
09/20/2012 | US20120234460 Oled light extraction films having nanoparticles and periodic structures |
09/19/2012 | EP2500314A1 Photonic crystal sensor |
09/13/2012 | WO2012121112A1 Thin film and nanocrystals of europium(ii) compound doped with metal ions |
09/13/2012 | US20120229906 Anti-Reflection Optical Element and Method for Manufacturing Anti-Reflection Optical Element |
09/13/2012 | US20120228565 Method for preparing surface-modified semiconductive and metallic nanoparticles having enhanced dispersibility in aqueous media |
09/12/2012 | CN202434881U Quantum light source device for semiconductor laser pumping |
09/12/2012 | CN102666905A Process and apparatus for producing a substrate |
09/12/2012 | CN102664350A Plasma excimer nanometer laser |
09/12/2012 | CN102664223A Optoelectronic semiconductor chip |
09/12/2012 | CN102660259A Preparation method of ruthenium complex-silica nanoparticles |
09/12/2012 | CN102660255A Magnetic fluorescent nanoparticle with biological activity and method for preparing magnetic fluorescent nanoparticle |
09/07/2012 | WO2012089739A3 Information storage device, optical information carrier, device for storing information in an information storage device, use of an information storage device as passive display and sensor arrangement |
09/06/2012 | US20120225542 Method for preparing multilayer of nanocrystals, and organic-inorganic hybrid electroluminescence device comprising multilayer of nanocrystals prepared by the method |
09/06/2012 | US20120224255 Plasmon resonant cavities in vertical nanowire arrays |
09/06/2012 | US20120223635 Porous films for use in light-emitting devices |
09/06/2012 | US20120223230 Monodispersed and Spherical ZnS For Nano-Grain Optical Windows |
08/30/2012 | WO2012114624A1 Quantum dot semiconductor film and method of forming the same |
08/30/2012 | WO2012113955A1 Light emitting source and method for emitting light based on boron nitride nanotubes |
08/30/2012 | US20120218640 Glass having antiglare surface with low display sparkle |
08/30/2012 | US20120217486 Light-emitting layer and light-emitting element |
08/30/2012 | US20120217306 Transaction card |
08/29/2012 | EP2491591A1 Method for manufacturing a very-high-resolution screen using a nanowire-based emitting anisotropic conductive film |
08/29/2012 | EP2490827A2 Process for gradient nanovoided article |
08/29/2012 | CN202405298U Near-infrared band full-silicon-based nano photoelectric detector |
08/23/2012 | WO2012016977A3 A diamond optical element |
08/23/2012 | US20120212732 Apparatus for performing sers |
08/22/2012 | EP2120301B1 Wavelength tunable semiconductor laser device, controller for the same, and control method for the same |
08/22/2012 | EP1017113B1 Nitride semiconductor device |
08/16/2012 | WO2012108300A1 Silica-based chiral nanostructures and processes for producing same |
08/16/2012 | US20120205692 Light emitting diode with nanostructures and method of making the same |
08/16/2012 | US20120205587 C70 cube with enhanced photoluminescence and method for preparing the same |
08/16/2012 | US20120205586 Indium phosphide colloidal nanocrystals |
08/09/2012 | US20120200929 Light extracting substrate for organic light emitting diode |
08/08/2012 | EP2232240B1 Gas sensing device |
08/08/2012 | CN101573802B High fidelity nano-structures and arrays for photovoltaics and methods of making the same |
08/02/2012 | WO2012102350A1 Surface plasmon sensor and refractive index measurement method |
08/02/2012 | WO2012100338A1 Photonic crystal device with infiltrating component |
08/02/2012 | US20120194932 Polymeric dye for optical power limiting |
08/02/2012 | CA2825658A1 Photonic crystal device with infiltrating component |
08/01/2012 | EP2480326A1 Polymeric dye for optical power limiting |
08/01/2012 | CN102623891A Method for preparing micro-laser array |
08/01/2012 | CN102618275A Method for preparing rare-earth organic and inorganic zinc oxide semiconductor nanopore composite luminescent material based on hydroxyl functionalization |
08/01/2012 | CN102618257A Surface wrapping method for upconversion fluorescent nano material |
07/31/2012 | US8232125 Optical semiconductor device having active layer of p-type quantum dot structure and its manufacture method |
07/26/2012 | US20120188633 Device and method for luminescence enhancement by resonant energy transfer from an absorptive thin film |