Patents for F21V 9 - Light filters; Selection of luminescent materials for light screens (12,097)
06/2014
06/05/2014US20140153280 Optical member, display device having the same and method for fabricating the same
06/05/2014US20140153247 Wavelength converting element
06/05/2014US20140153246 Light source system for a stereoscopic projection apparatus
06/05/2014US20140153238 Light Emitting Device and Luminaire
06/05/2014US20140153230 Light-extraction apparatus for an optical-film lighting set having a visible-light coating
06/05/2014US20140153227 Fixtures for large area directional and isotropic solid state lighting panels
06/05/2014US20140153216 Phosphor optical element and light-emitting device using the same
06/05/2014US20140153212 Hybrid Backlight Unit Embeddable in Liquid Crystal Display and Method for Fabricating the same
06/05/2014US20140152964 Illumination device and projector
06/05/2014US20140152703 Displays With Adjustable Circular Polarizers
06/04/2014EP2738451A1 Light source device
06/04/2014EP2738450A1 Lighting device with adjustable colour temperature
06/04/2014EP2737345A2 Optical member, display device and light emitting device having the same
06/04/2014CN203628518U 牛顿环干涉实验专用光源 Newton ring interference experiment dedicated source
06/04/2014CN203628515U 室内采光结构及其使用的照明灯具 Indoor lighting structure and use of lighting
06/04/2014CN203628409U 便利台灯 Convenient lamp
06/04/2014CN103843163A Semiconductor light-emitting device and illumination device
06/04/2014CN103842719A Led-based illumination module with preferentially illuminated color converting surfaces
06/04/2014CN103842718A Led-based illumination module with preferentially illuminated color converting surfaces
06/04/2014CN103836543A High-lighting-effect and high-color-rendering LED lighting lamp
06/04/2014CN103836542A Wavelength conversion device, light source system and projection system related to light source system
06/04/2014CN103836526A Lampshade and light source module
06/04/2014CN103836511A Neon lamp
06/04/2014CN103836418A High-light-effect and ultra-high-color-development high-voltage alternating-current warm white LED (light emitting diode) and acquisition method thereof
06/04/2014CN103836384A Signal lamp module
06/04/2014CN102418905B Multicolor luminous device
06/04/2014CN102099621B LED lamp
06/03/2014US8742370 Gas sensor
06/03/2014US8742368 Device and method for measuring scattering of radiation
06/03/2014US8741190 Process for producing water-resistant polarizing film
06/03/2014US8740438 Illumination module
06/03/2014US8740428 Indirect illumination device for vehicle
06/03/2014US8740414 Lamp
06/03/2014US8740413 System and method for providing color light sources in proximity to predetermined wavelength conversion structures
06/03/2014US8740406 Method and apparatus for solid state illumination
06/03/2014US8740400 White light illumination system with narrow band green phosphor and multiple-wavelength excitation
05/2014
05/30/2014WO2014080562A1 Phosphor, light emitting device, imaging device, liquid crystal display device, lighting device and vehicle
05/29/2014US20140146547 Light wavelength conversion unit
05/29/2014US20140146538 Display device
05/29/2014US20140146531 Illumination device with combination of discrete light emitting diode and organic light emitting diode components
05/29/2014US20140146530 Glass-ceramic article having a colored luminous display
05/29/2014US20140146517 Light emission and conversion through a spinning shaft
05/29/2014US20140146513 Display apparatus
05/28/2014EP2734776A2 An optical element, a lighting system and a luminaire for providing a skylight appearance
05/28/2014DE102007043609B4 Integrierte Beleuchtungsvorrichtung für einen optischen Codeleser Integrated lighting apparatus for an optical code reader
05/28/2014DE102007033706B4 Fahrzeugleuchtvorrichtung mit einer dreidimensionalen mehrfarbigen Zwischenlichtscheibe Vehicle lighting device with a three-dimensional multi-colored intermediate light disc
05/28/2014CN203615241U 一种大功率led工矿灯灯具 One kind of power led industrial light fixtures
05/28/2014CN103827577A 照明装置 Lighting device
05/28/2014CN103824518A 一种曲面显示装置 One kind of surface display device
05/28/2014CN103822152A 光纤探测仪用led照明装置 Fiber Detector with led lighting device
05/28/2014CN103822132A 透光led户外灯及制作方法 Led outdoor light transmittance and production methods
05/28/2014CN103822131A 透光led户外灯组及制作方法 Translucent led outdoor lamps and production methods
05/28/2014CN103822106A 一种基于led灯的太阳光仿制光源 Sunlight led lights based generic source
05/28/2014CN101561121B 玻璃封装led灯泡及其制造方法 Led bulb glass package and method for manufacturing
05/27/2014US8735914 Light emitting device having plural light-emitting sections with resin walls within resin frame
05/27/2014US8733993 Light emitting device, illumination device, vehicle headlamp, and vehicle
05/27/2014US8733991 Vehicle lamp
05/27/2014US8733979 Display device
05/27/2014US8733978 Optical filter system and method
05/27/2014US8733968 Lighting device and lighting method
05/27/2014US8733957 Light emitting device, vehicle headlamp, and illumination device
05/27/2014US8733945 Light source unit and projector
05/27/2014US8733942 Illumination system and projector using the same
05/22/2014WO2014077240A1 Phosphor, light-emitting element and lighting device
05/22/2014WO2014077132A1 Phosphor, light-emitting element and lighting device
05/22/2014WO2014076948A1 Lighting apparatus and light emitting apparatus
05/22/2014WO2014076217A1 Artificial illumination device comprising light-emitter/collimator pair array
05/22/2014WO2014075721A1 Artificial illumination device for generating natural light
05/22/2014US20140140082 Light-emitting module
05/22/2014US20140140071 Light wavelength conversion member
05/22/2014US20140140061 Fixing strip for a light-source band
05/22/2014US20140140059 Light source device
05/22/2014US20140140055 Display device
05/22/2014US20140140054 Multi-Structure Pore Membrane and Pixel Structure
05/22/2014US20140140053 Led down lamp with replaceable color temperature filter
05/22/2014US20140140038 Rotating wavelength conversion element
05/22/2014US20140140037 Flexible display device and method of manufacturing cover window of the same
05/22/2014DE102012220980A1 Optoelektronisches halbleiterbauelement The optoelectronic semiconductor component
05/22/2014DE102012021570A1 Eu-aktivierte Leuchtstoffe Eu-activated phosphors
05/22/2014DE102010050300B4 Operationsleuchte und ein Verfahren zur Ausleuchtung eines Operationstisches mittels einer Operationsleuchte Surgical lamp and a method for illumination of a surgical table by means of an operating lamp
05/22/2014DE10115814B4 Leuchte für Verkehrseinrichtungen Light for transport facilities
05/21/2014CN203605103U 一种旋转多向洗墙灯 A rotating multi-directional wall washer
05/21/2014CN103807810A 波长转换装置及相关发光装置 The wavelength conversion device and a light emitting device related
05/21/2014CN103807665A 液晶显示器、背光模块及其发光二极管组件 LCD, backlight modules and light-emitting diode assembly
05/20/2014US8730571 Window films with reflective organic and metal layers
05/20/2014US8727577 Optical film and lighting device
05/20/2014US8727563 Luminescent device for the conversion of pump light
05/20/2014US8727550 Hybrid electroluminescent assembly
05/15/2014WO2014073313A1 Lighting device and display device
05/15/2014WO2014073237A1 Solid-state lighting device
05/15/2014WO2013021311A3 Retractable lighting fixture
05/15/2014US20140133174 Displays and Display Chassis Structures
05/15/2014US20140133159 Cell for light-emitting device and light-emitting device
05/15/2014US20140133143 Arrangement for outputting light with punctiform light sources and light deflection element
05/15/2014US20140133129 Optical member, display device having the same, and method of fabricating the same
05/15/2014US20140133125 Artificial lighting system for simulating a natural lighting
05/15/2014US20140132894 Flexible Display Device
05/15/2014DE102012216665B4 Beleuchtungseinheit Lighting unit
05/14/2014EP2730462A1 LED Lamp
05/14/2014CN103792768A 光源系统及相关投影系统 The light source system and associated projection system
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 ... 121