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 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
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)
04/2014
04/09/2014CN203533317U Light-emitting diode (LED) desk lamp
04/09/2014CN203533298U COB (chip on board) LED (light-emitting diode) quartz lamp
04/09/2014CN203533284U Directional lighting lamp
04/09/2014CN203533247U Anti-dazzling LED tube light
04/09/2014CN203533233U LED arc light guide lamp with even light film and soft light film
04/09/2014CN103715191A Lighting device
04/09/2014CN103713454A Light emitting device and related projection system
04/09/2014CN103713448A Imaging apparatus and medical equipment
04/09/2014CN103713424A Monitor
04/09/2014CN103712168A Device for beam shaping of light
04/09/2014CN103712133A Novel night lamp
04/09/2014CN103712126A Optical module of LED traffic signal lamp
04/09/2014CN103712121A Liquid crystal display device and direct-down-type backlight module thereof
04/09/2014CN103712110A Method for selectively distributing color temperature in illuminated area of LED lamp
04/09/2014CN103712109A Method being used for selectively distributing color temperature in illuminated area and being suitable for food item display
04/09/2014CN103712107A Light beam control apparatus
04/09/2014CN102705767B Self-adaptive headlamp
04/09/2014CN102192450B Backlight module and liquid crystal display device
04/09/2014CN101680631B Illumination device
04/09/2014CN101571268B High power LED lamp
04/08/2014US8692464 Light guiding plate, backlight module and display device
04/03/2014WO2014049040A2 Light-emitting means
04/03/2014WO2014047984A1 Backlight module and liquid crystal display device
04/03/2014US20140092364 Apparatus and method for combining laser beams of different polarization
04/03/2014DE102013109420A1 Konzentrisches Beleuchtungsmodul mit konischem Spiegel Concentric lighting module with conical mirror
04/03/2014DE102007028195B4 Element zur Homogenisierung der Beleuchtung bei gleichzeitiger Einstellung des Polarisationsgrades Element for homogenizing the illumination while adjusting the degree of polarization
04/02/2014CN203519863U Light guide plate, backlight module group and liquid crystal display (LCD)
04/02/2014CN203517647U LED long-range floodlight
04/02/2014CN203517646U LED (Light Emitting Diode) lamp
04/02/2014CN203517645U Ultrathin anti-glare LED lamp
04/02/2014CN203517572U Vehicle ground-lighting lamp allowing photographic film to be replaced easily and door trim provided with vehicle ground-lighting lamp
04/02/2014CN203517550U High-power LED ceiling lamp
04/02/2014CN203517548U Efficient embedded type LED ceiling lamp
04/02/2014CN203517547U LED energy-saving tube light
04/02/2014CN203517531U LED grille mosaic lamp
04/02/2014CN203517528U Reflecting corner lamp
04/02/2014CN203517484U Led desk lamp
04/02/2014CN203517445U LED lamp
04/02/2014CN203517444U Concave lens type wide-angle LED lamp
04/02/2014CN203517428U Decorative lamp
04/02/2014CN203517423U Secondary 2D (2 dimensional) concentration LED (Light Emitting Diode) lamp
04/02/2014CN203517397U Side face back projection type LED panel light
04/02/2014CN203517369U Lamp
04/02/2014CN103703309A Lighting device and associated method
04/02/2014CN103703300A Glowing luminaire housing with phosphor
04/02/2014CN103697422A Coaxial lighting AOI (automatic optic inspection) light source device
04/02/2014CN103697415A Integral LED (Light Emitting Diode) backlight optical composition plate and manufacturing method thereof
04/02/2014CN103697395A OD (optical density) ultrathin lamp
04/02/2014CN103697389A Variable-color-temperature automobile lamp
04/02/2014CN103697376A Backlight source and display device
04/02/2014CN103697372A Lighting device
04/02/2014CN103697351A LED (Light Emitting Diode) fluorescent lamp component
04/02/2014CN102540675B Illumination system and projection device comprising the same
04/02/2014CN102235585B Landscape lamp realizing diamond pattern and using method thereof
04/02/2014CN101358713B Directly-down back light module unit and LCD using the directly-down back light module unit
04/01/2014US8684575 Lighting unit
03/2014
03/27/2014US20140085923 Light emitting device
03/27/2014US20140085905 Method and System for Managing Light from a Light Emitting Diode
03/27/2014US20140085861 Lighting devices
03/27/2014US20140084775 Substrate, display panel, and display apparatus
03/27/2014DE102012201706B4 LED-Operationsleuchte mit Monoreflektor LED surgical light with single reflector
03/27/2014DE102012109188A1 Leuchtmittel Lamp
03/27/2014DE102012109149A1 Ringlichtmodul und Verfahren zur Herstellung eines Ringlichtmoduls Ring light module and method of producing a ring light module
03/27/2014DE102012109146A1 Ringlichtmodul und Verfahren zur Herstellung eines Ringlichtmoduls Ring light module and method of producing a ring light module
03/27/2014DE102012109145A1 Ringlichtmodul Ring light module
03/26/2014EP2711619A1 Luminous device with 3-D effect for motor vehicle
03/26/2014EP2711614A2 Luminaire
03/26/2014EP2711611A1 Lighting module, in particular for a motor vehicle
03/26/2014CN203501058U Light source condensation device
03/26/2014CN203501057U Light distribution device suitable for LED illumination and used for producing long and thin light spots
03/26/2014CN203501056U LED collimating optical module
03/26/2014CN203501055U LED collimating optical module
03/26/2014CN203501054U Light guide film assembly
03/26/2014CN203501053U Composite type light guide plate
03/26/2014CN203501049U Tempered forming type light concentrating sheet with silvering layer and aluminizing layer
03/26/2014CN203501048U Illuminating lamp and optical module for illumination
03/26/2014CN203500993U LED panel light
03/26/2014CN203500982U Backlight module and display device
03/26/2014CN203500916U Light guiding module capable of emitting light from both sides
03/26/2014CN203500902U Light emitting diode (LED) lamp tube capable of replacing T8 fluorescent lamp
03/26/2014CN203500890U LED bulb
03/26/2014CN203500879U LED (Light Emitting Diode) illuminating lamp
03/26/2014CN203500873U All-angle light-emitting straight-strip filament
03/26/2014CN203500866U Flexible LED (light emitting diode) lamp net and flexible LED lamp coil
03/26/2014CN203497070U Steering lamp of motorcycle
03/26/2014CN103688106A Arrangement for emitting light
03/26/2014CN103676434A Illumination light source device, projection device and method to control projection device
03/26/2014CN103676310A Display apparatus
03/26/2014CN103676308A Display device with partial optical structure
03/26/2014CN103672740A Light guide plate and planar lighting device
03/26/2014CN103672666A Illuminating headlamp of vehicle
03/26/2014CN103672664A Vehicle illumination apparatus
03/26/2014CN103672658A Vehicular lamp
03/26/2014CN103672643A Novel streetlamp
03/26/2014CN103672628A Panel light
03/26/2014CN103672626A Debugging device for backlight module
03/26/2014CN103672621A Luminous power adjustable type laser plant lamp
03/26/2014CN103672620A Backlight module
03/26/2014CN103672612A Reflection-type street lamp
03/26/2014CN103672609A Light source with quantum dots and manufacturing method and application of light source with quantum dots
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