Patents for F21V 29 - Cooling or heating arrangements (43,888) |
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06/26/2013 | CN103175013A Heat dissipation type light emitting diode (LED) light bar |
06/26/2013 | CN103175005A Light-emitting diode (LED) lighting plate |
06/26/2013 | CN103174998A Light-emitting diode (LED) illuminating device |
06/26/2013 | CN103174997A Light-emitting diode (LED) illuminating device |
06/26/2013 | CN103174996A Light fixture structure |
06/26/2013 | CN103174995A Integrated light-emitting diode (LED) light source |
06/26/2013 | CN103174994A Even light rotary heat dissipating light-emitting diode (LED) floodlight with protective pendant chain |
06/26/2013 | CN103174993A Even light rotary heat dissipating light-emitting diode (LED) floodlight with protective pendant chain |
06/26/2013 | CN103174992A Rotary photoelectricity-separating light-emitting diode (LED) floodlight with groove |
06/26/2013 | CN103174991A Dodging rotary photoelectric separation light-emitting diode (LED) floodlight |
06/26/2013 | CN103174990A Rotary heat dissipating light-emitting diode (LED) floodlight with protective pendant chain |
06/26/2013 | CN103174989A Even light rotary light-emitting diode (LED) floodlight with protective pendant chain and groove |
06/26/2013 | CN103174988A Rotary heat-dissipating type photodetachment light-emitting diode (LED) floodlight with groove |
06/26/2013 | CN103174986A Rotary photodetachment light-emitting diode (LED) floodlight with protective pendant chain and groove |
06/26/2013 | CN103174984A Dodging rotating heat-dissipation light-emitting diode (LED) floodlight |
06/26/2013 | CN103174983A 半导体光源及其制造方法 The semiconductor light source and its manufacturing method |
06/26/2013 | CN103174981A Rotary heat-dissipating type photoelectricity-separating light-emitting diode (LED) floodlight with groove |
06/26/2013 | CN103174979A Light-division rotary type photoelectricity separation radiating light-emitting diode (LED) flood lamp |
06/26/2013 | CN103174978A Even light rotary heat dissipating light-emitting diode (LED) floodlight with groove |
06/26/2013 | CN103174977A Rotary heat dissipating light-emitting diode (LED) floodlight with protective pendant chain |
06/26/2013 | CN103174975A Rotary type light emitting diode (LED) flood lamp with grooves |
06/26/2013 | CN103174973A Rotation type heat dissipation light emitting diode (LED) flood light |
06/26/2013 | CN103174969A Dodging rotary type light-emitting diode (LED) floodlight |
06/26/2013 | CN103174968A Lamp socket and lamp |
06/26/2013 | CN103174960A High-effect light-emitting diode bulb |
06/26/2013 | CN103174959A 360-degree luminous bulb |
06/26/2013 | CN103174954A Light-emitting diode (LED) lamp |
06/26/2013 | CN103174953A Illumination decoration light emitting diode (LED) lamp |
06/26/2013 | CN103174950A Light-emitting diode bulb |
06/26/2013 | CN103174947A Lighting system |
06/26/2013 | CN103172984A High thermal conductive composite material and lighting device utilizing the same |
06/26/2013 | CN102444874B Method for fabricating light emitting diode light bar module with electrical connectors and heat sinks |
06/26/2013 | CN102230588B 背光模组及液晶显示器 Backlight and liquid crystal display |
06/26/2013 | CN102037279B Non-glare reflective led lighting apparatus with heat sink mounting |
06/26/2013 | CN102032483B Light-emitting diode (LED) plane light source |
06/26/2013 | CN102022640B Light-emitting device and illumination device |
06/26/2013 | CN101986008B LED bulb with fan and lamp |
06/26/2013 | CN101907250B Street lamp and fixed structure thereof |
06/25/2013 | US8471494 LED white-light devices for direct form, fit, and function replacement of existing fluorescent lighting devices |
06/25/2013 | US8469949 Hair-removal device using pulsed electromagnetic radiation |
06/25/2013 | US8469570 Vehicle headlight |
06/25/2013 | US8469544 Multiple optical assembly for a LED lighting device, and LED lighting device comprising such an optical assembly |
06/25/2013 | US8469533 Water-cooling heat dissipation system for LED signboard |
06/25/2013 | DE202013102635U1 Reflektierende, flache LED-Lampenvorrichtung Reflective, flat LED lamp device |
06/25/2013 | DE202012100972U1 LED-Feuchtraumleuchte LED Waterproof luminaire |
06/25/2013 | CA2529399C Led bulb |
06/20/2013 | WO2013090536A1 High intensity light-emitting diode luminaire assembly |
06/20/2013 | WO2013089521A1 Heat-dissipating structure for lighting apparatus and lighting apparatus |
06/20/2013 | WO2013089465A1 Heat sink with coolant circulation |
06/20/2013 | WO2013089090A1 Heat dissipating member for led bulbs, and manufacturing method therefor |
06/20/2013 | WO2013088783A1 Display device and television receiver |
06/20/2013 | WO2013087373A1 Heat radiation device and illuminating device having said heat radiation device |
06/20/2013 | WO2013086795A1 Novel common lighting led lamp |
06/20/2013 | WO2013086790A1 Passage lighting system activated through visible light mutual inductance |
06/20/2013 | WO2013086747A1 Led tubular lamp |
06/20/2013 | WO2013086712A1 Backlight module and lcd device |
06/20/2013 | WO2013086694A1 Side-emitting guidepipe technology on led lamp to make filament effect |
06/20/2013 | WO2013036539A3 Improved led luminaire cooling system |
06/20/2013 | WO2013026915A3 Luminaire unit for a luminaire, and luminaire |
06/20/2013 | WO2013007814A3 Light-emitting diode lamp and lighting fixture |
06/20/2013 | US20130155714 Infrared light device |
06/20/2013 | US20130155702 Lighting apparatus |
06/20/2013 | US20130155701 Luminaire |
06/20/2013 | US20130155699 Thermal trim for luminaire |
06/20/2013 | US20130155698 Amplification circuit and heat sink used with a light emitting apparatus having varying voltages |
06/20/2013 | US20130155697 System for led cooling |
06/20/2013 | US20130155695 Led lamp |
06/20/2013 | US20130155694 Recessed Lighting Enclosure and Insulation Barrier |
06/20/2013 | US20130155686 Accent lighting system for decks, patios and indoor/outdoor spaces |
06/20/2013 | US20130155685 Vertically Disposed HID Lamp Fixture |
06/20/2013 | US20130155681 Led lighting assemblies with thermal overmolding |
06/20/2013 | US20130155680 Low Form Factor Synthetic Jet Thermal Management System |
06/20/2013 | US20130155674 Light-emitting device lamp |
06/20/2013 | US20130155673 Led lighting apparatus with flexible light modules |
06/20/2013 | US20130155646 Led tubular lamp |
06/20/2013 | US20130154481 Led light source |
06/20/2013 | US20130154465 Led room light with multiple leds and radiator fins |
06/20/2013 | DE112011101515T5 Lampe und Beleuchtungsvorrichtung Lamp and lighting device |
06/20/2013 | DE112009000030T5 LED-Leuchte in Form eines geraden Rohres LED lamp in the shape of a straight tube |
06/20/2013 | DE102012005874A1 Device for cooling lighting unit e.g. vehicle headlight, has nozzle that is arranged for defined air circulation at air outlet aperture |
06/20/2013 | DE102011121155A1 LED lamp has LED that is arranged in sump of heat carrier in front of wall of cup, when housing is opened |
06/20/2013 | DE102011056654A1 Leuchtdiodenanordnung LED arrangement |
06/19/2013 | EP2604917A1 Lighting with cooling system |
06/19/2013 | EP2604912A1 Lighting fixture |
06/19/2013 | EP2604091A1 Lighting devices with removable light engine components, lighting device elements and method |
06/19/2013 | EP2603939A2 Insulated led device |
06/19/2013 | EP2603831A2 Expanded heat sink for electronic displays and method of producing the same |
06/19/2013 | EP2603734A2 Led lighting device cooled by a fan and a heat dissipating unit with arc-shaped fins. |
06/19/2013 | CN203015266U Circuit board used for lighting device and lighting device having same circuit board |
06/19/2013 | CN203012299U Display device, electronic apparatus, and lighting device |
06/19/2013 | CN203010559U Cooling system suitable for high-power light emitting diode (LED) lighting fitting |
06/19/2013 | CN203010558U Modular semiconductor lighting device |
06/19/2013 | CN203010557U High-efficiency heat radiation device and LED car lamp provided with same |
06/19/2013 | CN203010556U Large-power heat radiation cover for miner light |
06/19/2013 | CN203010555U LED (light-emitting diode) candle lamp heat-radiating device |
06/19/2013 | CN203010554U Light emitting diode (LED) bulb lamp shell |
06/19/2013 | CN203010553U Radiation device for light-emitting diode mining lamp |
06/19/2013 | CN203010552U Heat sink for daytime driving lamp of automobile |
06/19/2013 | CN203010551U Light emitting diode (LED) aluminum substrate |
06/19/2013 | CN203010550U Radiator |