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