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)
11/2012
11/21/2012CN202546394U LED (Light-emitting diode) light-emitting device with transflective lens group
11/21/2012CN202546393U High-efficiency optical energy saving lamp with multiple curved surfaces
11/21/2012CN202546381U Illumination lamp with lens
11/21/2012CN202546332U Energy-saving lighting device
11/21/2012CN102792094A Scattered-photon extraction-based light fixtures
11/21/2012CN102789122A DLP (digital light processing) projection optical system based on LED (light-emitting diode) light source
11/21/2012CN102789121A Projection display light source
11/21/2012CN102788300A Vehicle lamp
11/21/2012CN102788293A Backlight module and display device with same
11/21/2012CN102788288A Light-emitting diode (LED) backlight module and light guide plate
11/21/2012CN102788268A LED bulb lamp
11/21/2012CN102788265A Light-emitting diode lamp
11/21/2012CN102788250A Camping lamp
11/21/2012CN102048516B Light source device and failure detection method for endoscope
11/21/2012CN101994994B Shielding sticker adsorption device of light guide plate
11/21/2012CN101949499B LED (Light-Emitting Diode) fluorescent lamp
11/20/2012US8314546 Luminous panel
11/20/2012US8313214 Double-sided LED lamp
11/15/2012WO2012153190A1 Thin flat panel led luminaire
11/15/2012US20120287672 Backlight assembly and method of assembling a backlight assembly
11/15/2012US20120287671 Lighting assembly
11/15/2012US20120287658 Vehicle lamp
11/15/2012US20120287633 Light fixture comprising a multi-functional non-imaging opitical component
11/15/2012US20120287631 Thin flat panel led luminaire
11/15/2012US20120287624 Led-based illumination module with preferentially illuminated color converting surfaces
11/15/2012US20120287352 Lighting device, display device and television receiver
11/15/2012US20120287348 Lighting device, display device and television receiver
11/15/2012US20120287347 Lighting device, display device and television receiver
11/15/2012US20120286662 Head Lamp Assembly and Method for Controlling the Same
11/15/2012US20120285531 Focusing luminescent and thermal radiation concentrators
11/15/2012DE102012008833A1 Lighting arrangement for headlight i.e. pixel headlight, of vehicle, has imaging elements and LED fields arranged such that borders of light beams of LED fields directly lie to borders of light beams of adjacently arranged LED fields
11/15/2012DE102011075510A1 Lichtmodul für einen Kraftfahrzeugscheinwerfer zur Erzeugung einer variablen Lichtverteilung und Kraftfahrzeugscheinwerfer mit einem solchen Lichtmodul Light module for a motor vehicle headlight for generating a variable light distribution and motor vehicle headlight with such a light module
11/14/2012EP2522201A1 Lighting apparatus and induction system for supplying such an apparatus
11/14/2012CN202532388U A novel uniform object illumination device
11/14/2012CN202532387U Mixed light pillar with condensing function and light-emitting diode (LED) spotlight thereof
11/14/2012CN202532381U Natural light indoor lighting device
11/14/2012CN202532310U Novel paper lighting device
11/14/2012CN202532309U Light-emitting diode (LED) backlight module, television, mobile phone and panel computer
11/14/2012CN202532252U Side luminous panel light-emitting diode (LED) lamp
11/14/2012CN202532250U Module on LED lamp
11/14/2012CN202532247U Lighting device
11/14/2012CN202532230U Light guide lamp tube
11/14/2012CN202532220U Lamp structure with asymmetric light distribution
11/14/2012CN202532218U Lamp structure with batwing light intensity distribution
11/14/2012CN202532213U A novel LED flat panel lighting lamp
11/14/2012CN102778782A Liquid crystal display and backlight module thereof
11/14/2012CN102777844A Lighting module of a motor vehicle headlamp for creating a variable light distribution and motor vehicle headlamp with such a lighting module
11/14/2012CN102777843A Signal device with stop and position functions using light guide to generate 3d effect
11/14/2012CN102777841A Vehicle headlamp
11/14/2012CN102777816A Special combined high-intensity LED (light-emitting diode) light-supplementing illuminating device
11/14/2012CN102777793A Polarized light type light-emitting diode (LED) straw hat lamp bead
11/14/2012CN101839399B LED energy-saving light device
11/14/2012CN101403483B All-in-one type light guide plate and backlight apparatus employing the same
11/13/2012US8308309 Lighting device and projector
11/08/2012US20120281424 Illumination lamp with dual beam functions
11/08/2012US20120281417 Directional light source device
11/08/2012US20120281402 Led illuminated member
11/08/2012US20120281148 Lighting device, display device and television receiver
11/08/2012DE102011100609A1 Strahlungsemittierende Vorrichtung und Verwendung einer derartigen Vorrichtung Radiation emitting device and use of such a device
11/08/2012DE102010046342B4 Beleuchtungsvorrichtung sowie Fahrzeug mit einer Beleuchtungsvorrichtung As well as vehicle lighting device with a lighting device
11/07/2012CN202521500U LED (light emitting diode) antiglare structure
11/07/2012CN202521479U Stage lighting conformation device by utilizing Tyndall effect
11/07/2012CN202521462U Automotive headlamp
11/07/2012CN202521443U Light-reflecting type LED (light emitting diode) ceiling lamp
11/07/2012CN202521442U Light-emitting diode (LED) down lamp
11/07/2012CN202521397U 背光模组 Backlight
11/07/2012CN202521325U LED planar light source
11/07/2012CN102770707A Luminaire and louver
11/07/2012CN102768459A Double-lamp illumination device and projection equipment
11/07/2012CN102768458A Double-lamp illumination system and projector
11/07/2012CN102767793A Light emitting diode (LED) light source coupling device for optical fiber illumination
11/07/2012CN102767766A Arrayed LED area light source
11/07/2012CN102767762A 背光模组 Backlight
11/07/2012CN102767759A 液晶显示装置及其背光模组 The liquid crystal display device and backlight
11/07/2012CN102767749A Front light module
11/07/2012CN102767748A Front light module
11/07/2012CN102767740A Side type laser backlight module and display thereof
11/07/2012CN102767738A High-efficiency radiating high-power LED spot lamp
11/07/2012CN102767711A LED tube and LED bulb
11/07/2012CN102168837B Hollow simulation wood group type device for simulating flame imaging
11/07/2012CN101981369B Light emitting device having a punctiform light source and asymmetric light-emitting characteristic
11/07/2012CN101922652B Backlight unit and liquid crystal display device having the same
11/01/2012WO2012145889A1 Lamp housing
11/01/2012US20120275188 Light source module and electronic apparatus provided with same
11/01/2012US20120275178 Light-coupling optical systems and methods employing light-diffusing optical fibert
11/01/2012US20120275174 Light projection unit and light projection device
11/01/2012US20120275151 Lighting apparatus
11/01/2012US20120275145 Lamp
11/01/2012US20120274874 Backlight Module and Liquid Crystal Display Device
11/01/2012US20120273663 Luminaire and lantern
10/2012
10/31/2012EP2518394A2 LED light with equally bright light emitting surface
10/31/2012EP2518391A2 Vehicle lamp
10/31/2012DE202012009764U1 Deckenleuchte mit homogen leuchtendem Schirm bei Einsatz eines Niedervolthalogenreflektor - Leuchtmittels Ceiling lamp with homogeneously bright screen when using a low-voltage halogen reflector - light bulb
10/31/2012DE102011017725A1 Anordnung zur Lichtabgabe Arrangement for light output
10/31/2012DE102011017580A1 Längliches optisches Element und Anordnung zur Lichtabgabe mit optischem Element Elongated optical element and arrangement for light emission with optical element
10/31/2012DE102011004574B4 Leuchtvorrichtung Lighting device
10/31/2012CN202512589U Collecting, registering and recognizing device of two-finger, single-finger and rolling fingerprint
10/31/2012CN202511145U Backlight module and liquid crystal display
10/31/2012CN202511144U Sky-1 LED (Light Emitting Diode) film lamp
10/31/2012CN202511117U Backlight unit and image display apparatus using the same
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