Patents
Sitemap › F21 - Lighting › F21V - Functional features or details of lighting devices or systems thereof; Structural combinations of lighting devices with other articles, not otherwise provided for › F21V 9 - Light filters; Selection of luminescent materials for light screens
Patents for F21V 9 - Light filters; Selection of luminescent materials for light screens (12,097)
05/2010
05/06/2010US20100108628 Hanger with a display light bar
05/05/2010CN201449983U Combined type energy-saving spotlight
05/05/2010CN201448659U Fluorescence diffusion type LED fluorescent tube
05/05/2010CN201448655U Light-emitting diode structure
05/05/2010CN1942701B Lamps and reflector arrangement for color mixing
05/05/2010CN101701688A Backlight unit
05/05/2010CN101701684A LED lamp based on blue light and red light chips and manufacturing method thereof
05/05/2010CN101701683A Light transmission board pre-fabricated component of white light LED and manufacturing method thereof
05/05/2010CN101027520B Light-emitting device
05/04/2010US7709852 Wavelength-converting casting composition and light-emitting semiconductor component
05/04/2010US7709811 Light emitting diode illumination system
05/04/2010US7709809 Microscope with higher resolution and method for increasing same
05/04/2010US7709774 Color lighting device
04/2010
04/29/2010WO2010048535A1 Phosphor based authentication system
04/29/2010WO2010048221A2 Led array beam control luminaires
04/29/2010WO2010048213A2 Array of led array luminaires
04/29/2010WO2010047894A1 High refractive index materials for energy efficient lamps
04/29/2010US20100103695 Light emitting floor surface
04/29/2010US20100103663 Led array beam control luminaires
04/29/2010US20100103662 Pixel Support System
04/29/2010US20100103661 Machine Vision Inspection System and Light Source Module thereof
04/29/2010US20100103660 Array layout for color mixing
04/29/2010US20100103352 Optical film, polarizing plate, liquid crystal display and ultraviolet absorbing polymer
04/28/2010EP2180243A1 A method of designing optical systems and corresponding optical system
04/28/2010CN101699154A LED white lamp and encapsulation method thereof
04/28/2010CN101699152A Two-dimensional metallic photonic crystal-based light guide plate with polarization function
04/27/2010US7706057 Spectral purity filter for a multi-layer mirror, lithographic apparatus including such multi-layer mirror, method for enlarging the ratio of desired radiation and undesired radiation, and device manufacturing method
04/27/2010US7704410 Light-emitting device and phosphor
04/27/2010US7703960 Light for motor vehicles
04/27/2010US7703947 Method and apparatus for bidirectional control of the color and diffusion of a light beam
04/27/2010US7703943 Color tunable light source
04/27/2010US7703942 High-efficient light engines using light emitting diodes
04/22/2010WO2010043518A1 A method of designing optical systems and corresponding optical system
04/22/2010WO2010015990A3 Lighting device with dynamic light effects
04/22/2010US20100098953 Nanoparticulate solar control compositions
04/22/2010US20100097794 LED lamp structure for reducing multiple shadows
04/22/2010US20100097779 High intensity pulsed light source configurations
04/22/2010US20100097304 Motion Simulator, Display System, and Light-emissive Structures Typically Using Light-Emitting Diodes
04/22/2010US20100097206 Post Cap for Guardrail with Luminous Lamp
04/22/2010US20100096604 Solar control laminates
04/21/2010CN201439880U Light emitting diode, backlight module and liquid crystal display
04/21/2010CN1937222B LED package and illuminating device
04/21/2010CN101696839A 冰箱 Refrigerator
04/21/2010CN101696790A High-power LED heat-dissipation packaging structure
04/21/2010CN101696786A High-power LED heat-radiating and packaging structure
04/21/2010CN101696785A Light guide plate with polarization function based on one-dimensional metal photon crystals
04/21/2010CN101696777A High-reliability white light LED plane light source module
04/21/2010CN101696353A Nitrogen-contained compound fluorescent material as well as preparation method thereof and lighting device using same
04/21/2010CN101696085A Yttrium aluminum garnet fluorescent glass, manufacturing method thereof and use thereof
04/20/2010US7699512 Vehicle fitting with light guide
04/20/2010US7699511 Door mirror with turn lamp
04/20/2010US7699497 Backlight module and a liquid crystal display module using the same
04/20/2010US7699483 Illumination device
04/20/2010US7699482 Light-emitting element
04/20/2010US7699481 Method of wiring lighting fixtures to achieve uniform voltage drop
04/15/2010US20100092761 Nanoparticles
04/15/2010US20100091507 Directed LED Light With Reflector
04/15/2010US20100091118 Illuminating device, projector and camera
04/14/2010EP2174180A1 Photoluminescent light source
04/14/2010CN201437951U Anti-dazzling vehicle lamp
04/14/2010CN201437941U LED backlight module and LCD device
04/14/2010CN1991243B Variable color lamp
04/14/2010CN101694287A Device for filtering infrared light and visible light in near ultraviolet radiation appliance
04/14/2010CN101694273A Light-emitting diode (LED) of heat-radiating ring-groove
04/13/2010US7695877 Methods and devices for lithography using electromagnetic radiation with short wavelengths
04/13/2010US7695780 optical compensation sheet made of only one cellulose acylate film
04/13/2010US7695175 Vehicle lamp
04/13/2010US7695158 LED device with plural color chips including at least a yellow chip, a color image display utilizing the LED device, light for traffic alarm utilizing the color image display, and traffic alarm utilizing the light and having arrow mark display
04/13/2010US7695151 Illuminating device
04/13/2010US7695150 Lighting unit, display device, and phosphor film
04/08/2010US20100086500 Ultraviolet light absorbing ketones of 2-(2-Hydroxyphenyl) benzotriazole
04/08/2010US20100085758 Light source device
04/08/2010US20100085728 Phosphor and production method thereof, phosphor-containing composition, light emitting device, illuminating device, display, and nitrogen-containing compound
04/08/2010US20100085727 Lighting device and display device having the same
04/08/2010US20100085432 Portable device for viewing and imaging
04/08/2010US20100084962 Luminophores made of doped garnet for pcleds
04/08/2010DE20122878U1 Lichtquelle mit einem lichtemittierenden Element Light source with a light emitting element
04/07/2010EP2172702A1 A light-emitting diode lighting device
04/07/2010EP2172701A2 Lighting tool and outdoor display device
04/07/2010CN101691912A Three-dimensional luminous LED light source and packaging method
04/07/2010CN101691910A LED packaging module and preparation method thereof
04/06/2010US7690819 External light shielding film and display filter having the same
04/06/2010US7690815 Portable lighting device
04/06/2010US7690801 Lighting apparatus
04/06/2010CA2552602C Tunable chiral film optical filter
04/01/2010WO2010035176A1 Illumination device with electrical variable scattering element
04/01/2010US20100080018 compensating light guide
04/01/2010US20100080002 Color homogenizing optical assembly
04/01/2010US20100079996 Portable terminal having transparent cover member
04/01/2010US20100079706 Polarizer, method of manufacturing the same, display substrate having the polarizer, and backlight assembly having the polarizer
04/01/2010US20100079075 Light Emitting Apparatus
03/2010
03/31/2010EP2168006A1 Illumination device for flash photography
03/31/2010CN201434835Y LED light source structure with spherical surface configuration and constant light spot position
03/31/2010CN201434271Y Decorative wall-mounted lamp
03/31/2010CN201434248Y LED daylight lamp with different white-light exciting methods
03/31/2010CN101684933A Encapsulation structure and encapsulation method of white light-emitting diode
03/31/2010CN101684924A LED lighting module and preparation method
03/31/2010CN101684900A LED package module
03/31/2010CN101684898A Light emitting diode four-channel multiband light source
03/30/2010US7686478 Bulb for light-emitting diode with color-converting insert
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