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 5 - Refractors for light sources
Patents for F21V 5 - Refractors for light sources (22,617)
06/2010
06/30/2010CN101761870A Display lamp
06/30/2010CN101761869A Uniform light distribution lens and LED lamp thereof
06/30/2010CN101761868A Light distribution lens and LED lamp thereof
06/30/2010CN101761867A Lamp capable of adjusting light distribution
06/30/2010CN101761866A Optical lens and light-emitted diode lighting device thereof
06/30/2010CN101761865A Formulation and making method of LED light-passing board for decoration
06/30/2010CN101761849A Car lamp
06/30/2010CN101761848A 车辆用前照灯 Vehicle headlamp
06/30/2010CN101761847A Vehicle headlamp
06/30/2010CN101761839A Light-emitting diode (LED) illuminating device with easy assembly and disassembly
06/30/2010CN101761836A Spot lamp capable of mixing light and adjusting light spot
06/30/2010CN101761830A Backlight module
06/30/2010CN101761826A Backlight unit and liquid crystal display device having the same
06/30/2010CN101761825A Airport runway grounding strip lamp
06/30/2010CN101761820A Desk lamp
06/30/2010CN101761811A LED (light emitting diode) floodlighting device and method for improving illuminance
06/30/2010CN101761807A LED illuminator and LED modules
06/30/2010CN101761806A LED lamp with replaceable lens
06/30/2010CN101761804A High-performance anti-glaring LED fluorescent lamp
06/30/2010CN101761800A Signal lamp
06/30/2010CN101761784A Bidirectional portable illuminating lamp
06/30/2010CN101758931A Precision approach path indicating device using LED (Liquid Crystal Display)
06/29/2010US7746565 Optical lens, optical package having the same, backlight assembly having the same, display device having the same, and method thereof
06/29/2010US7744246 Portable luminaire
06/29/2010US7744245 Prism sheet and backlight module using the same
06/24/2010WO2010069101A1 Led light shaping device and illumination system
06/24/2010WO2010069062A1 Heat dissipating led street light
06/23/2010EP2199662A1 Improved lighting module for automotive vehicle
06/23/2010CN201513804U LED underground lamp
06/23/2010CN201513784U Digital variation light-emitting diode flexible color change light-emitting diode
06/23/2010CN201513783U Lighting lamp panel
06/23/2010CN201513781U Strip-shaped lamp with resistor
06/23/2010CN201513767U LED illumination lamp
06/23/2010CN201513766U High-brightness LED lamp
06/23/2010CN201513751U General violet LED trap lamp of insect-killing lamp
06/23/2010CN201513747U Modular lamp
06/23/2010CN201512912U Energy-saving wall brick
06/23/2010CN201512753U Portable road traffic sign
06/23/2010CN101755166A Illumination device and display device
06/23/2010CN101753770A Image scanning unit and image scanning assembly
06/23/2010CN101751835A Lamp identification device
06/23/2010CN101751824A 显示装置 Display device
06/23/2010CN101750867A Portable electronic device
06/23/2010CN101750644A Novel method to optimize micro-optic lens in led flashlight application
06/23/2010CN101749645A Diffusion plate with asterism-shaped diffusion structure and backlight module using diffusion plate
06/23/2010CN101749644A Diffusion membrane and manufacturing method thereof
06/23/2010CN101749643A Light emitting diode (LED) lens and LED lens group
06/23/2010CN101749642A Fluorescent glass lens for blue light excited white light LED and preparation method thereof
06/23/2010CN101749641A Free-form surface spreadlightlens for high-power LED street lighting
06/23/2010CN101749640A Light emitting diode lamp
06/23/2010CN101749639A Lighting device
06/23/2010CN101749638A Indoor lamp
06/23/2010CN101749637A Lighting device using natural light
06/23/2010CN101749634A LED illumination device
06/23/2010CN101749622A Illuminating lamp and signal lamp assembly for coal mine locomotives
06/23/2010CN101749617A Vehicular lamp
06/23/2010CN101749613A Built-in home lighting equipment
06/23/2010CN101749606A Backlight module avoiding warping of membrane
06/23/2010CN101749601A Backlight module and display with same
06/23/2010CN101749599A Direct backlight device
06/23/2010CN101749595A Backlight assembly
06/23/2010CN101749592A LED lamp lighting method with high effective exposure rate
06/23/2010CN101749583A High-power integrated LED lamp
06/23/2010CN101749571A 光源模组 Light module
06/23/2010CN101749566A Semiconductor lighting device and micro projection optical engine using same
06/23/2010CN101749565A Decorative lamp, refractor of decorative lamp and manufacturing method thereof
06/23/2010CN101749564A LED energy-saving lamp
06/23/2010CN101749558A Light-emitting device and backlight module
06/23/2010CN101749554A Energy-saving ultra-thin LED plane display lamp
06/23/2010CN101749546A Mine lamp head
06/23/2010CN101368684B Light splitting apparatus
06/23/2010CN101315157B Head lamp of vehicle
06/22/2010US7740383 Two-layered optical plate including skewed micro-depression matrix
06/22/2010US7740382 Light source module including light converging element
06/22/2010US7740378 Device and system for an optical element holder
06/22/2010US7740374 Optical plate and backlight module using the same
06/17/2010WO2010068127A1 Modular optical system of a light table
06/17/2010WO2010067282A1 Lighting apparatus
06/17/2010WO2010066503A1 Diffusing plate
06/17/2010WO2010030356A3 Attachable portable lighting device and methods of operation
06/17/2010WO2010028239A3 Led traffic signal and optical element therefor
06/17/2010US20100149821 Light source package structure
06/17/2010US20100149801 Led optical lens and illumination device thereof
06/17/2010US20100149796 BOOKLIGHT FOR A PROTECTIVE COVER OF AN eREADER
06/17/2010DE10361116B4 Stufenlinsenscheinwerfer Stufenlinsenscheinwerfer
06/17/2010DE102008061688A1 Resolution lens i.e. light-diffusing cylindrical lens, for light source i.e. LED, of vehicle, has central lens section with light inlet surface exhibiting shape of saddle surface that has curved concave shape along longitudinal extension
06/17/2010DE102004038065B4 Beleuchtungseinrichtung eines Fahrzeugs Lighting device for a vehicle
06/16/2010EP2196725A1 Lamp
06/16/2010EP2195574A2 Optical screen for directing light beams with elements having an optimized geometry
06/16/2010CN201507898U Radiator and LED lamp with fan
06/16/2010CN201507880U Diode lighting lamp
06/16/2010CN201507879U Lamp shade and Brocken bow generating device adopting same
06/16/2010CN201507876U Solar photoelectricity lighting device
06/16/2010CN201507858U High-power LED wall washing light
06/16/2010CN201507853U Novel LED street lamp
06/16/2010CN201507850U Water-proof, dust-proof, shake-proof and anti-dazzle lamp
06/16/2010CN201507848U LED airfield taxi-track center line lamp optical system
06/16/2010CN201507844U Energy-saving spotlight
06/16/2010CN201507835U Desk lamp
06/16/2010CN201507825U Led daylight lamp
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