Patents for F21V 13 - Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups (11,665) |
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02/05/2014 | EP2691693A1 Grid structure on a transmissive layer of an led-based illumination module |
02/05/2014 | EP2691692A1 Color conversion cavities for led-based illumination modules |
02/05/2014 | CN203421626U Refraction and reflection light emitting device |
02/05/2014 | CN203421625U Fluorescent tube structure and lighting device using same |
02/05/2014 | CN203421623U Plane lighting LED modulator tube |
02/05/2014 | CN203421586U High-performance LED tube light based on secondary light distribution design |
02/05/2014 | CN103562624A LED-based lighting fixture with textured lens |
02/05/2014 | CN103562623A 光源装置 The light source device |
02/05/2014 | CN103562622A Color conversion cavities for LED-based illumination modules |
02/05/2014 | CN103557462A Device capable of converting blue laser into flat light source for plants |
02/05/2014 | CN103557455A Optical fiber back-entrance lens-type illuminating lamp |
02/05/2014 | CN103557453A Remote fluorescent LED (Light Emitting Diode) device |
02/05/2014 | CN102301176B Illumination system with remote phosphor layer and/or scattering layer |
02/05/2014 | CN102003638B Light emitting apparatus, surface light source apparatus and display apparatus |
02/05/2014 | CN101956933B Inside illuminating type illuminating device |
02/04/2014 | US8641230 Zoom lens system for LED-based spotlight |
02/04/2014 | DE202012104138U1 Arbeitsplatzleuchte Workplace light |
01/30/2014 | WO2014017652A1 Illumination device |
01/30/2014 | WO2014017262A1 Illumination device |
01/30/2014 | US20140029281 Light source for an automotive headlight with adaptive function |
01/30/2014 | US20140029266 Bulb for semiconductor luminous device, and semiconductor luminous device |
01/30/2014 | US20140029265 Fade out optical light masking projector system |
01/30/2014 | US20140029264 Decorative light |
01/30/2014 | US20140029243 Backlight unit and display apparatus using the same |
01/30/2014 | US20140029242 Backlight Unit And Display Device |
01/30/2014 | US20140028990 Polarization-modulating element, illumination optical apparatus, exposure apparatus, and exposure method |
01/30/2014 | US20140028983 Illumination light beam forming device, illumination light source device and image display device |
01/30/2014 | US20140028176 Organic light-emitting display device and method of manufacturing the same |
01/30/2014 | DE102012213046A1 Leuchte zum Mischen von Lichtfarben, insbesondere von ww- und tw-Licht aus LED-Elementen, sowie Platine und LED-Modul hierfür Light for mixing light colors, especially ww- and tw-light from LED elements, as well as board and LED module for this purpose |
01/30/2014 | DE102012213036A1 Beleuchtungsvorrichtung mit leuchtstoffrad Lighting device with leuchtstoffrad |
01/29/2014 | CN203413548U Lighting plate and lighting and/or signal indicating device |
01/29/2014 | CN203413547U Special main light screen structure for projection unit of automotive headlamp |
01/29/2014 | CN203413546U Optical film layer, backlight module and liquid crystal display device |
01/29/2014 | CN203413536U Transmission-type light intensity adjustable natural lighting device |
01/29/2014 | CN203413535U Reflection-type natural lighting device with variable light intensity |
01/29/2014 | CN203413534U Reflection-transmission type sunlight illumination disinfecting system |
01/29/2014 | CN203413511U High-efficiency natural light guide illumination system applied to buildings and tunnels |
01/29/2014 | CN203413507U Novel motorcycle rear lamp |
01/29/2014 | CN203413499U LED ceiling lamp |
01/29/2014 | CN203413498U High-power LED ceiling lamp |
01/29/2014 | CN203413497U LED (Light Emitting Diode) down lamp |
01/29/2014 | CN203413496U LED (Light Emitting Diode) ceiling lamp |
01/29/2014 | CN203413413U Panel lamp |
01/29/2014 | CN103543590A Light module for a projection apparatus and method for generating the blue component in a light module for a projection apparatus |
01/29/2014 | CN103542373A Lighting apparatus, road lighting assembly and illuminating device |
01/29/2014 | CN103542365A 照明装置 Lighting device |
01/29/2014 | CN103542340A Energy-saving LED ceiling lamp |
01/29/2014 | CN103542336A High-efficiency LED down lamp |
01/29/2014 | CN103542306A Optical fiber back-in reflection type lamp |
01/29/2014 | CN103542303A Concave lens type large-angle light-emitting diode (LED) lamp |
01/29/2014 | CN101908303B Awning eave surface yellow bar |
01/24/2014 | DE202013011401U1 LED-Leuchte mit Gehäuseträger, insbesondere für Außenleuchten LED lamp with housing support, especially for outdoor lighting |
01/23/2014 | WO2014014808A2 Landing light |
01/23/2014 | WO2014013923A1 Solid-state lighting device |
01/23/2014 | WO2014012875A1 Light-emitting assembly and lamp having a light-emitting assembly |
01/23/2014 | US20140022817 Backlight assembly |
01/23/2014 | US20140022797 Lens with Controlled Backlight Management |
01/23/2014 | US20140022786 Optical System for Direct Imaging of Light Markable Material |
01/23/2014 | US20140022490 Back-light unit and liquid display device including the same |
01/23/2014 | DE19804960B4 Kraftfahrzeugscheinwerfer mit einem Spiegel mit seitlich nebeneinander angeordneten Zonen und Verfahren zur Herstellung eines solchen Spiegels Motor vehicle headlight with a mirror with laterally juxtaposed zones and process for the preparation of such a mirror |
01/23/2014 | DE102012106483A1 Projection type headlamp for vehicle, has first and second light units that are provided to emit light on lens and deflection reflector to produced respective light function |
01/23/2014 | DE102004006003B4 Ringförmiger Reflektor für eine Leuchte Ring-shaped reflector for a luminaire |
01/22/2014 | CN203404726U Efficient energy-saving type fishing gathering lamp |
01/22/2014 | CN203404725U Vehicle tail portion signal lamplight device |
01/22/2014 | CN203404698U Automobile stop lamp |
01/22/2014 | CN203404682U 背光模组和液晶显示装置 Backlight and LCD devices |
01/22/2014 | CN203404664U LED lighting lamp suitable for marine environment |
01/22/2014 | CN203404659U Secondary lens and LED direct type backlight module |
01/22/2014 | CN203404642U 平面光源装置 Planar light source device |
01/22/2014 | CN103528024A Light guiding element, backlight source and display device |
01/22/2014 | CN103528023A Designing scheme of light guide pipe with high light use ratio |
01/22/2014 | CN103528004A Far and near light integrated vehicle lamp |
01/22/2014 | CN103527966A Light-emitting diode (LED) lamp strip, side light type backlight source module and display device |
01/22/2014 | CN103527953A Illuminating lamp |
01/22/2014 | CN102355783B Light-emitting device |
01/22/2014 | CN102182989B Backlight module and fixing mechanism for same |
01/21/2014 | US8633641 Side illumination lens for LED |
01/21/2014 | US8632231 Mechanic's light |
01/21/2014 | US8632197 Illumination system and wavelength-transforming device thereof |
01/16/2014 | US20140016351 Light source module and light source assembly having the same |
01/16/2014 | US20140016342 LED Headlight With One or More Stepped Upward-Facing Reflectors |
01/16/2014 | US20140016326 Asymmetric area lighting lens |
01/16/2014 | US20140016321 Lamp |
01/16/2014 | US20140016317 Landing light |
01/16/2014 | US20140016312 Led bulb |
01/16/2014 | US20140016311 Steplight |
01/16/2014 | US20140016297 Light Module for a Projection Apparatus and Method for Generating the Blue Component in a Light Module for a Projection Apparatus |
01/16/2014 | DE102012212244A1 Vehicle illumination device i.e. headlight, for e.g. motor cars, has phosphor element converting primary light into secondary light, and comprising non-uniform edge section whose shape corresponds to non-uniform portion of cut-off lines |
01/15/2014 | DE202013105692U1 Leuchtvorrichtung Lighting device |
01/15/2014 | CN203395821U Surface light source module applied to ceiling lamp |
01/15/2014 | CN203395753U Negative oxygen ion fruit and vegetable fresh-keeping LED (Light Emitting Diode) fresh lamp |
01/15/2014 | CN203395730U Anti-dazzle flat plate LED spotlight |
01/15/2014 | CN203395702U LED (light-emitting diode) spot lamp with good heat dissipation and light condensing performances |
01/15/2014 | CN203395662U Novel LED (light-emitting diode) down lamp |
01/15/2014 | CN103513303A Display with rounded-tip turning films |
01/15/2014 | CN103511985A Light distribution device used for generating slender light spots and suitable for LED lighting |
01/15/2014 | CN103511984A Light mixing devices and lighting equipment |
01/15/2014 | CN103511983A LED collimating optical device |
01/15/2014 | CN103511982A LED collimating optical component |
01/15/2014 | CN103511979A Reflector, optical component and illuminating device comprising the optical component |