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 23 - Arrangement of electric circuit elements in or on lighting devices
Patents for F21V 23 - Arrangement of electric circuit elements in or on lighting devices (46,764)
03/2008
03/26/2008CN100376768C Engine exhaust muffler with exhaust emission control function
03/25/2008USRE40171 Tubular barrel-shaped flashlight having rotatable switching assembly and focusing and defocusing capability
03/20/2008WO2008032670A1 Backlight device and liquid crystal display device
03/20/2008WO2008008677A3 Multi-switch flashlight
03/20/2008US20080068841 Lighting fixture with a retractable sensor module and methods of operating the same
03/20/2008US20080068534 One-piece backlight module and liquid crystal display device using same
03/20/2008DE202008000386U1 Sensitives Flächenelement Sensitive surface element
03/20/2008DE202007017041U1 Lampenvorrichtung Lamp device
03/20/2008CA2560418A1 Lighting stick and method of providing a special effect to a traditional dance
03/19/2008EP1240078B1 High intensity discharge aircraft lighting system and components
03/19/2008EP1000295A4 Strip lighting
03/19/2008CN201039540Y Tunnel profile LED lamp guiding system
03/19/2008CN201039528Y Infrared light controlled LED induction lighting lamp
03/19/2008CN201038120Y Detachable energy-saving lamp
03/19/2008CN201038025Y Built-in type flashlight switch
03/19/2008CN201037639Y Lamp combined with telephone set
03/19/2008CN201037632Y Luminescent diode bulb
03/19/2008CN201037631Y Circuit of full color designed LED
03/19/2008CN201037630Y Light-operated energy-saving lamp capable of rotating 360 degree
03/19/2008CN201037607Y Luminescent diode molding lamp
03/19/2008CN201037603Y Multifunctional emergency treatment electrical flashlight for vehicle
03/19/2008CN201037602Y Double-lamp type LED energy-saving electric torch
03/19/2008CN201037601Y LED emergency light
03/19/2008CN201036861Y Screwdriver with illumination function
03/19/2008CN101146387A A car background optical constant current control drive system and drive control method
03/19/2008CN101146386A A LED electronic curtain control device
03/19/2008CN101145494A Environmental protection type computer intelligent control large power energy-saving road lamp
03/19/2008CN101144609A LED illuminating module heat dissipation and abating protection device
03/19/2008CN101144608A Light source assembly and backlight module comprising same
03/19/2008CN101144601A Lighting lamp thermal conversion method and its structure
03/19/2008CN101144600A Decorating lamp
03/19/2008CN101144599A LED intelligent lamp display system
03/19/2008CN101144598A AC light-emitting device
03/19/2008CN101144596A Backlight module lamp tube fixing device and backlight module with lamp tube fixing device
03/19/2008CN101144588A LED fluorescent tube
03/19/2008CN101144585A 操作装置 Operating device
03/19/2008CN101144581A Lumination device for fruit cover bag production of solar energy photovoltaic generation system
03/19/2008CN101144580A Energy-storage type solar energy LED lamp
03/19/2008CN101144575A Copper coin type projector and its light-emitting unit
03/19/2008CN101144574A Neon light emulated luminous sign device with reflection edge directly packaged by LED chip
03/19/2008CN101144573A Spectrum flexible adjustable LED light source system
03/19/2008CN101144571A Multifunctional searchlight
03/19/2008CN101144570A Surface light source for lighting lamp and its LED group structure
03/19/2008CN101144569A Semiconductor strong light flashlight
03/18/2008US7344296 Socket for led light source and lighting system using the socket
03/18/2008US7344277 Ambiance lighting system with temperature responsive variable color output
03/18/2008US7344276 Illumination matrix with substantially symmetrical arrangement
03/18/2008US7344270 Flashlight with incrementing brightness selector switch
03/18/2008US7344269 Lighting device with variable length conductor
03/18/2008US7344268 Long-range, handheld illumination system
03/13/2008US20080062690 Lighting device with protective cover
03/13/2008US20080060917 Lighting device with a magnetic switch
03/13/2008DE202008000383U1 Solar-Beleuchtungsset Solar Lighting
03/13/2008DE202007013587U1 Schutz vor elektromagnetischer Strahlung der Energiesparlampe Protection against electromagnetic radiation of energy saving bulb
03/12/2008CN201034305Y LED energy-saving lighting fixture
03/12/2008CN201034304Y Ballast fixing structure on fluorescent lighting fixture
03/12/2008CN201034303Y LED electronic candle
03/12/2008CN201034298Y Illuminating source seat for fixing and supporting light-emitting component
03/12/2008CN201034295Y Semiconductor light-emitting diode explosion-proof energy-saving lamp
03/12/2008CN201034294Y High-power LED lighting lamp module
03/12/2008CN201034292Y Focusing LED lamp having strip-type lens
03/12/2008CN201034290Y Optically focused LED lighting lamp
03/12/2008CN201034289Y Spherical shell LED lighting lamp
03/12/2008CN201034288Y LED candle
03/12/2008CN201034280Y Artificial candle
03/12/2008CN201034274Y Two-grade voltage regulating LED desk lamp
03/12/2008CN201034273Y LED lamp string
03/12/2008CN201034271Y Single-faced lamp box employing LED illuminating source
03/12/2008CN201034268Y Novel LED lamp string
03/12/2008CN201034266Y Ultra-thin flexible neon lamp
03/12/2008CN201034265Y LED bubble shell type Christmas lamp string
03/12/2008CN201034264Y Novel LED lamp string
03/12/2008CN201034263Y Electronic candle
03/12/2008CN201034262Y LED light-emitting device
03/12/2008CN201034261Y LED energy-saving lamp capable of lighting for emergency
03/12/2008CN201034259Y Novel flat-case LED lighting lamp
03/12/2008CN201034253Y Novel tubular decorative lamp
03/12/2008CN201034252Y Festive lantern
03/12/2008CN201034250Y Illuminator
03/12/2008CN201034246Y Flashlight with focusing function
03/12/2008CN101140848A Fluorescent tube connector device, light source device, and display
03/12/2008CN101140385A Backlight connector
03/12/2008CN101140057A Back light source of planar display heat radiating device
03/12/2008CN101140052A Field emission type flat lamp and preparation method and thereof
03/11/2008US7341361 Auxiliary light source for self-contained breathing masks
03/11/2008US7341359 Lighting device using cold cathode fluorescent lamp
03/06/2008WO2008026508A1 Light source driving circuit, light source component provided with the light source driving circuit, and display apparatus
03/06/2008WO2008026347A1 Illuminating device
03/06/2008WO2008025752A1 Connecting device for lamps
03/06/2008WO2008008955A3 Power sensing in a flashlight
03/06/2008WO2007145446A3 Lighting apparatus using magnet
03/06/2008US20080055896 Systems, devices, components and methods for controllably configuring the color of light emitted by an automotive LED illumination system
03/06/2008US20080055888 Flashlight mounting arrangement
03/06/2008US20080055511 Backlight unit and liquid crystal display device having the same
03/05/2008EP1895230A2 Illumination device
03/05/2008EP1893912A2 Modular led-based lighting apparatus for socket engagement, lighting fixtures incorporating same, and methods of assembling, installing and removing same
03/05/2008EP1743120B1 Lockable signalling column
03/05/2008CN201032137Y Full luminous glue member
03/05/2008CN201032133Y Case cooling type LED Lamp
03/05/2008CN201032130Y Circuit board of electronic ballast
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