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 29 - Cooling or heating arrangements
Patents for F21V 29 - Cooling or heating arrangements (43,888)
12/2014
12/10/2014CN102182971B 车辆用灯具的半导体型光源的光源单元及车辆用灯具 Vehicle with a vehicle light source unit and a semiconductor-type light source lamp
12/09/2014US8907551 Light emitting device package
12/09/2014US8907550 Light module
12/09/2014US8907369 Optoelectronic semiconductor component
12/09/2014US8905614 Heat radiating printed circuit board and chassis assembly having the same
12/09/2014US8905602 Thermal management for light emitting diode fixture
12/09/2014US8905601 Lighting apparatus having a thermal insulator
12/09/2014US8905600 Light-emitting diode lamp and method of making
12/09/2014US8905598 Lighting device
12/09/2014US8905591 Linear light source apparatus
12/09/2014US8905590 Linear wash lamp
12/09/2014US8905589 LED luminaire thermal management system
12/09/2014US8905583 Adjustable light emitting diode lighting assembly, kit and system and method of assembling an adjustable light emitting diode lighting assembly
12/09/2014US8905580 Lighting device
12/09/2014US8905577 Lamp housing with clamping lens
12/09/2014US8905575 Troffer-style lighting fixture with specular reflector
12/09/2014US8905573 Portable light with hanger, clip and led module
12/09/2014US8905566 Thermal mitigation of flat-panel displays
12/09/2014DE202014008754U1 LED-Leuchte, die gegen äußere Einwirkungen geschützt ist LED lamp, protected against external influences
12/04/2014US20140355286 Light source unit and vehicle front lamp using the light source unit
12/04/2014US20140355276 Light emitting device with heat sink
12/04/2014US20140355270 Led light bulbs
12/04/2014US20140355269 Lighting device
12/04/2014US20140355265 Lamp Device and Luminaire
12/04/2014US20140355262 Electric Shock Resistant L.E.D. Based Light
12/04/2014US20140355254 Aquaculture Lighting Devices and Methods
12/04/2014US20140355245 Led illumination apparatus
12/04/2014US20140355241 Heat-dissipating structure for lighting apparatus and lighting apparatus
12/04/2014US20140355238 Light-emitting device
12/04/2014US20140354155 Fan cooled led light and housing
12/04/2014US20140354136 LED Bulb
12/02/2014US8899804 LED headlamp for motor vehicle
12/02/2014US8899795 Lamp device and lighting fixture including LED as light source and metallic cover
12/02/2014US8899788 Light source fixing device, light source assembly and assembling method thereof
12/02/2014US8899780 Configurable linear light assembly and associated methods
12/02/2014US8899777 Methods and devices that employ thermal control of current to electrical components
12/02/2014US8899775 Low-angle thoroughfare surface lighting device
12/02/2014US8899767 Grid structure on a transmissive layer of an LED-based illumination module
12/01/2014DE202013007630U1 LED Beleuchtung mit thermischer und elektrischer Energierückgewinnung LED lighting with thermal and electrical energy recovery
11/2014
11/27/2014US20140347869 Connector, electronic device and illuminating device having the connector
11/27/2014US20140347868 Pivoting heat sink for led luminaire
11/27/2014US20140347865 Liquid displacer in led bulbs
11/27/2014US20140347864 Liquid crystal display device
11/27/2014US20140347863 Lighting Device with Omnidirectional Light Emission and Efficient Heat Dissipation
11/27/2014US20140347859 Thermally efficient OGC lamp
11/27/2014US20140347855 Led luminaire
11/27/2014US20140347848 LED Luminaire with Multiple Vents for Promoting Vertical Ventilation
11/27/2014US20140347846 Light-emitting diode lighting apparatus having multifunctional heat sink flange
11/27/2014US20140347843 Light-emitting device, illuminating device, vehicle headlamp, and method for producing light-emitting device
11/27/2014US20140345834 System for thermally controlling an electronic display with reduced noise emissions
11/25/2014US8896212 Thermal control circuit for an active cooling module for a light-emitting diode fixture
11/25/2014US8896197 Lighting device and method of making
11/25/2014US8894268 LED lightbulb
11/25/2014US8894254 Luminaire and lamp apparatus housing
11/25/2014US8894253 Heat transfer bracket for lighting fixture
11/25/2014US8894252 Filament LED lamp
11/25/2014US8894249 LED module and method of bonding thereof
11/25/2014US8894248 Stage lighting fixture
11/25/2014US8894247 Optical semiconductor lighting apparatus
11/25/2014US8894246 Light emitting apparatus and light emitting unit
11/25/2014US8894245 Light-emitting device and method of manufacturing the same
11/25/2014US8894242 Electronic device casing with a water inhibitor
11/25/2014US8894238 Ceramic illumination device
11/25/2014US8894232 Universal light-emitting diode retrofit assembly for light fixtures
11/20/2014US20140340913 Led light bulb and manufacturing method of the same
11/20/2014US20140340906 Light emitting diode lamp
11/20/2014US20140340894 LED Bulb Has Multiple Features
11/20/2014US20140340890 Light emitting apparatus and method for manufacturing same
11/20/2014US20140340874 Heat sink and display device with heat sink
11/20/2014US20140340873 Bendable heat readiating composite and backlight unit having the same
11/20/2014US20140340870 Omnidirectional led light bulb
11/20/2014US20140340653 Light source device and projection-type display device
11/20/2014US20140340652 Light source device and projector
11/20/2014US20140339983 Color tunable lighting assembly, a light source and a luminaire
11/20/2014US20140339982 Modular rechargable headlamp
11/20/2014US20140338879 Bendable heat readiating composite and backlight unit having the same
11/18/2014US8890414 Lighting module
11/18/2014US8888339 Light arrangement, method for operating a light arrangement and a motor vehicle
11/18/2014US8888332 Accessories for LED lamps
11/18/2014US8888330 Omnidirectional LED lighting apparatus
11/18/2014US8888329 Light emitting diode module with three part color matching
11/18/2014US8888328 Light engine
11/18/2014US8888327 Halogen lampholder and halogen lampholder with heat shield
11/18/2014US8888325 Multiple use LED light fixture
11/18/2014US8888320 Prismatic LED module for luminaire
11/18/2014US8888314 Lighting apparatus using light emitting diodes
11/18/2014US8888306 Elongated LED lighting fixture
11/18/2014US8888294 Cooling module for multiple light source projecting device
11/13/2014US20140334165 Light emitting diode (led) assembly and method of manufacturing the same
11/13/2014US20140334158 Led lamp with controlled distribution
11/13/2014US20140334153 Solid state lighting module with improved heat spreader
11/13/2014US20140334151 Lighting device
11/13/2014US20140334149 High intensity light-emitting diode luminaire assembly
11/13/2014US20140334148 Backlight module, method for driving same and display device using same
11/13/2014US20140333193 Glass led light bulbs
11/11/2014US8884508 Solid state lighting device including multiple wavelength conversion materials
11/11/2014US8884501 LED based lamp and method for manufacturing the same
11/11/2014US8884312 Light emitting device and lighting apparatus including the same
11/11/2014US8882332 Light source module, LED receiver and backlight device
11/11/2014US8882312 Light emitting device with light emitting diodes fixed to printed circuit
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