Patents
Sitemap › F21 - Lighting › F21Y - Indexing scheme associated with subclasses , and , relating to the form of the light sources › F21Y 101 - Point-like light sources
Patents for F21Y 101 - Point-like light sources (92,385)
10/2008
10/08/2008CN100424901C A planar light source
10/08/2008CN100424409C Solar flashlight
10/08/2008CN100424408C Photoelectric source for working
10/07/2008US7431480 Optical element, compound optical element, and illuminating apparatus
10/07/2008CA2503296C Engine exhaust muffler with exhaust emission control function
10/02/2008WO2008117865A1 Lighting apparatus and lighting unit
10/02/2008WO2008117720A1 Backlight device
10/02/2008WO2008117334A1 Led lighting device
10/02/2008WO2008117211A1 Lighting device
10/02/2008WO2008116351A1 Method for synthesizing lower color temperature light and lighting device
10/02/2008US20080239755 Light redirecting films and film systems
10/02/2008US20080239741 Lamp unit of vehicle headlamp
10/02/2008DE102007026867A1 Lamp for stage, discotheque or buildings for light installation, has switching power supply with alternating voltage input and direct-current voltage output
10/01/2008EP1975503A1 Lighting panel and lighting device
10/01/2008EP1975501A2 Portable emergency lighting lamp with improved functionality
10/01/2008EP1472490B1 Display device
10/01/2008CN201127137Y 大功率led驱动电路 Power led driver circuit
10/01/2008CN201127062Y Camera with controllable secondary light source for safety-protection system
10/01/2008CN201126298Y LED illumination device refrigerator
10/01/2008CN201126174Y Water-proof heat radiation type LED light source module group
10/01/2008CN201126173Y High-efficiency energy-saving road lamp
10/01/2008CN201126171Y High-power LED street light fitting
10/01/2008CN201126166Y Light source
10/01/2008CN201126164Y LED light source used for illuminating
10/01/2008CN201126163Y LED fixed seat
10/01/2008CN201126162Y LED with improved structure
10/01/2008CN201126161Y LED indoor lighting lamp
10/01/2008CN201126160Y LED lamp tube
10/01/2008CN201126159Y LED lamp structure
10/01/2008CN201126158Y Rubber plastic open-type LED lamp box
10/01/2008CN201126155Y Illuminating apparatus
10/01/2008CN201126154Y Optical fiber bar capable of lighting through body
10/01/2008CN201126150Y LED lamp tube
10/01/2008CN201126148Y Lamp cap of road lamp
10/01/2008CN201126146Y LED lamp color converting device of heat radiation fan
10/01/2008CN201126145Y Lamp base group with cluster group setting function
10/01/2008CN201126139Y Solar energy night lamp
10/01/2008CN201126138Y Solar energy table lamp
10/01/2008CN201126135Y Charging type AC/DC light bulb
10/01/2008CN201126130Y Combined automobile back lamp
10/01/2008CN201126127Y LED road lighting lamp
10/01/2008CN201126126Y LED road lamp
10/01/2008CN201126125Y High-power LED ceiling lamp
10/01/2008CN201126124Y High luminance LED module structure tunnel illuminator
10/01/2008CN201126123Y Integrated heat radiation LED road lamp
10/01/2008CN201126122Y Modularized high-power LED road lamp and standardized LED light source module group unit
10/01/2008CN201126117Y Invisible numerical code optical tape
10/01/2008CN201126116Y High effective energy saving lamp
10/01/2008CN201126115Y Bidirectional opening and closing curtain type lamp decoration
10/01/2008CN201126114Y Bidirectional opening and closing curtain type lamp decoration picture
10/01/2008CN201126113Y General purpose type LED lighting lamp
10/01/2008CN201126111Y Portable table lamp
10/01/2008CN201126109Y Novel key buckle LED currency examine electric torch
10/01/2008CN201126108Y Working lamp structure
10/01/2008CN201126107Y High-power LED total reflection type lamp cap and electric torch using the same
10/01/2008CN201126106Y Portable LED lamp
10/01/2008CN201126105Y Mining sensor alarm lamp
10/01/2008CN201124722Y Crystal ornament with acousto-optical control device
10/01/2008CN201123968Y Multifunctional fire valve device
10/01/2008CN101278229A Light diffusive sheet for backlight unit and preparation thereof
10/01/2008CN101278151A Illuminating device and display using same
10/01/2008CN101278150A Reflection shade, lighting fixtures and lighting device
10/01/2008CN101276871A Photovoltaic element, backlight module apparatus and illumination device
10/01/2008CN101275736A Heat radiation structure
10/01/2008CN101275735A High-power LED lamp structure and manufacturing method thereof
10/01/2008CN101275734A High-power LED heat radiating device
10/01/2008CN101275732A Surface luminous device
10/01/2008CN101275731A LED light bulb with light on back
10/01/2008CN101275729A Lamp unit of vehicle headlight
10/01/2008CN101275726A Light emitting apparatus
10/01/2008CN101275724A Led lighting apparatus
10/01/2008CN101275722A LED desk lamp
10/01/2008CN101275720A LED lighting device
10/01/2008CN101275719A LED lighting device
10/01/2008CN101275718A Light source group with protecting mechanism
10/01/2008CN101275717A Socket type LED apparatus
10/01/2008CN101275713A Lighting system
10/01/2008CN101275712A Single axis headlamp
10/01/2008CN100422820C Backlighting transmissive displays
10/01/2008CN100422812C Liquid crystal display device
10/01/2008CN100422633C Decorative luminuous equipment having internal set electric device
10/01/2008CN100422631C Vehicle headlight
09/2008
09/25/2008WO2008114820A1 Backlight device and member
09/25/2008WO2008114581A1 Illuminating apparatus
09/25/2008WO2008114507A1 Surface illumination device and liquid crystal display using the same
09/25/2008US20080231194 Discharge bulb for vehicle
09/25/2008US20080231162 Lighting device and display device provided with the same
09/25/2008DE19814300B4 Scheinwerfer oder Leuchte Headlight or light
09/25/2008DE112006003139T5 Ebene Beleuchtungsvorrichtung und Verfahren zum Herstellen derselben Planar lighting device and method of manufacturing the same
09/25/2008DE102008014901A1 Entladungsbirne für ein Fahrzeug Discharge bulb for a vehicle
09/25/2008DE102008009820A1 Leuchteneinheit für einen Fahrzeugscheinwerfer Lamp unit for a vehicle headlamp
09/25/2008DE102006038504B4 Zahnärztliche Behandlungsleuchte Dental treatment light
09/25/2008DE10124128B4 Fahrzeugsignalleuchte Vehicle signal lamp
09/24/2008CN201123158Y Illumination management system
09/24/2008CN201123157Y Rectifier module group suitable for LED lamp string
09/24/2008CN201123153Y Sparkling rabbit ear electronic circuit device
09/24/2008CN201123152Y Illumination electric appliance control device with luminous indication
09/24/2008CN201121869Y Electric drinking cup electric power colorful indicator device
09/24/2008CN201121868Y LED lamp core
09/24/2008CN201121867Y LED lamp internal aluminum pipe gas flow speeding heat radiating device
1 ... 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 ... 924