Patents
Sitemap › F21 - Lighting › F21K - Light sources not otherwise provided for › F21K 99 - Subject matter not provided for in other groups of this subclass
Patents for F21K 99 - Subject matter not provided for in other groups of this subclass (8,833)
10/2014
10/23/2014US20140313703 Led lighting module having battery power and photovoltaic charging
10/23/2014US20140313696 Backlight unit
10/23/2014US20140313695 Light diffuser and backlight module having same
10/23/2014US20140313116 Display apparatus
10/23/2014US20140312762 Light emitting diode light bulb havign a light dispersing layer attached on an envelope thereof
10/23/2014US20140312760 Led light source
10/21/2014US8866416 Illumination source using LEDs and OLEDs
10/21/2014US8866414 Tunable LED lamp for producing biologically-adjusted light
10/21/2014US8866406 Lighting system having a multi-light source collimator and method of operating such
10/21/2014US8866396 Light tube and power supply circuit
10/21/2014US8866385 Self-ballasted lamp and lighting fixture
10/21/2014US8866380 Light-emitting arrangement with organic phosphor
10/21/2014US8866368 LED light bulb
10/21/2014US8864511 Tube lamp and luminaire
10/21/2014US8864345 LED lamp
10/16/2014US20140307454 Lighting system
10/16/2014US20140307453 Lighting apparatus
10/16/2014US20140307447 Lighting apparatus
10/16/2014US20140307446 Light Emitting Diode Lamp
10/16/2014US20140307444 Light-emitting diode lamp
10/16/2014US20140307442 Light emitting device
10/16/2014US20140307441 Dustproof and waterproof multipurpose led-light power source assembly and dustproof and waterproof led light
10/16/2014US20140307437 Led surface light-emitting device for easy shielding and manufacturing method thereof
10/16/2014US20140307436 LED Lighting Fixture
10/16/2014US20140307435 Light-emitting-diode-based light bulb
10/16/2014US20140307434 Light source module
10/16/2014US20140307431 Field Configurable Industrial LED Light Fixture
10/16/2014US20140307429 Light emitting device
10/16/2014US20140307418 Diffusing Plate Structure and Backlight Module
10/16/2014US20140307417 White light source and white light source system including the same
10/16/2014US20140307416 compact light output device with wavelength conversion
10/14/2014US8860318 Failure mitigation in arrays of light-emitting devices
10/14/2014US8860314 LED lamp
10/14/2014US8860310 Lamp with appearance differentiated from its main illumination
10/14/2014US8860309 Multi-tubular LED light bulb
10/14/2014US8860296 Illumination devices and methods for making the same
10/14/2014US8860289 LED-based light bulb device
10/14/2014US8860288 Modulized LED apparatus with enhanced heat dissipation
10/14/2014US8860072 Light emitting device and light unit having the same
10/14/2014US8860046 Light-emitting diode device
10/14/2014US8858248 Housing for an electrically powered device
10/14/2014US8858054 Edge-type LED lighting device having a high luminous efficiency despite thermal expansion of the lightguide plate
10/14/2014US8858045 Reflector attachment to an LED-based illumination module
10/14/2014US8858044 Foldable LED table lamp
10/14/2014US8858041 Lamp having outer shell to radiate heat of light source
10/14/2014US8858039 Illuminating apparatus
10/14/2014US8858037 Light emitting diode array illumination system with recycling
10/14/2014US8858034 Apparatus and method for thermal dissipation in a light
10/14/2014US8858032 Lighting device, heat transfer structure and heat transfer element
10/14/2014US8858029 LED light bulbs
10/14/2014US8858027 Light bulb shaped lamp and lighting apparatus
10/14/2014US8858026 LED lighting system and high-power LED lamp
10/14/2014US8858022 Spot TIR lens system for small high-power emitter
10/14/2014US8858004 Lighting device
10/09/2014WO2014161941A1 Vehicle light with a wavelength-converting element
10/09/2014WO2014161927A1 Lighting device for generating white light
10/09/2014WO2014161680A1 Optoelectronic assembly and method for producing an optoelectronic assembly
10/09/2014US20140301102 Multi-array led chip for embodying cut-off line and head lamp having the same
10/09/2014US20140301088 Led display screen
10/09/2014US20140301085 Lens and light emitting module for surface illumination
10/09/2014US20140301083 Apparatus for displaying and illuminating a flag
10/09/2014US20140301081 Lamp with Enhanced Lighting Angle
10/09/2014US20140301077 Method for illuminating space
10/09/2014US20140301076 Mounting system for an industrial light
10/09/2014US20140301075 Solid state light fixture with enhanced thermal cooling and color mixing
10/09/2014US20140301074 Led lighting system, method, and apparatus
10/09/2014US20140301073 Linear led lighting device, system, method, and apparatus
10/09/2014US20140301070 Street lighting device for communicating with observers and associated methods
10/09/2014US20140301069 Light emitting diode light tube
10/09/2014US20140301063 Light-emitting arrangement
10/09/2014US20140301062 Led lamps with improved quality of light
10/09/2014US20140300274 Near unity power factor long life low cost led lamp retrofit system and method
10/09/2014US20140300267 Light emitting device
10/09/2014US20140299900 Interdigitated multiple pixel arrays of light-emitting devices
10/08/2014EP2787798A2 Lighting device
10/08/2014EP2786068A1 Led lighting device and manufacturing method thereof
10/08/2014EP2786063A1 Optical arrangement for a solid-state lighting system
10/07/2014US8854725 Wavelength conversion element, method of manufacturing the same, and LED element and semiconductor laser light emitting device using wavelength conversion element
10/07/2014US8853934 Light-emitting device
10/07/2014US8853922 Scavengers for reducing contaminants in liquid-filled LED bulbs
10/07/2014US8853921 Heat removal design for LED bulbs
10/07/2014US8853712 High efficacy semiconductor light emitting devices employing remote phosphor configurations
10/07/2014US8851731 Light-diffusion LED lamp
10/07/2014US8851717 Directable magnetic mount for light emitter, a light source, a base and an illumination system
10/07/2014US8851716 Lamp incorporating a heat sink and an optically transmissive cover
10/07/2014US8851713 Lens member and optical unit using said lens member
10/07/2014US8851710 Lighting device
10/07/2014US8851693 Stimulated lighting devices
10/07/2014US8850743 Lighting assembly
10/02/2014WO2014159322A1 Led lamp and hybrid reflector
10/02/2014WO2014158962A1 Light-diffusing elements
10/02/2014WO2014158561A1 Luminaires and luminaire mounting structures
10/02/2014WO2014155347A1 Printed circuit board for a light emitting diode module
10/02/2014WO2014155247A1 Retrofit organic light emitting diode (oled) light source
10/02/2014WO2014154722A1 Hermetically sealed illumination device with luminescent material and manufacturing method therefor
10/02/2014US20140293646 Lighting device and display device
10/02/2014US20140293631 Automotive lamp module
10/02/2014US20140293624 Led lamp heat dissipation structure
10/02/2014US20140293615 Wide angle based indoor lighting lamp
10/02/2014US20140293610 Led heat dissipation structure
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