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Browse by Category: Main > Optical & Optics
Class Information
Number: 362/642
Name: Illumination > Quick disconnect-type light unit > Night light > Sensor
Description: Subject matter indented including a device that responds to a physical stimulus and transmits a control signal to the light source.










Patents under this class:

Patent Number Title Of Patent Date Issued
8668347 Receptacle cover Mar. 11, 2014
8643287 Lighting device with switchable day/night illumination mode Feb. 4, 2014
8632241 Night light electrical end plate Jan. 21, 2014
8545090 LED night light with interchangeable display unit Oct. 1, 2013
8508156 Energy saving LED lamp Aug. 13, 2013
8449168 Intelligent and energy-saving LED lamp with glimmer and full light emission May. 28, 2013
8158922 Method and apparatus for a light fixture having a security light and permanently mounted wall-washing LEDs Apr. 17, 2012
8128274 LED night light with projection feature Mar. 6, 2012
8087947 Connector Jan. 3, 2012
8083376 LED power failure light Dec. 27, 2011
8029182 LED night light with liquid optics medium Oct. 4, 2011
7874717 Night light Jan. 25, 2011
7832917 LED night light with projection feature Nov. 16, 2010
7828463 Lunar resonant lighting Nov. 9, 2010
7810985 Multiple function night light Oct. 12, 2010
7758234 Electrical lighting device Jul. 20, 2010
7632004 LED night light with more than 1 optics means Dec. 15, 2009
7622701 Toolessly adjustable cupola and photocontrol receptacle assembly Nov. 24, 2009
7611253 Multiple functions LED night light with air freshener Nov. 3, 2009
7553062 Light device Jun. 30, 2009
7549785 Night lighting system Jun. 23, 2009
7547131 Illuminated electrical box cover plate Jun. 16, 2009
7481570 Nightlight, LED power supply circuit, and combination thereof Jan. 27, 2009
7478926 Lamp socket Jan. 20, 2009
7455444 Multiple light source night light Nov. 25, 2008
7357561 Evaporator device for active substances with an incorporated light Apr. 15, 2008
7165876 Illuminating device utilizing light-emitting diode array Jan. 23, 2007
6676274 Nightlight with support arm Jan. 13, 2004
6540376 Swivel nightlight Apr. 1, 2003
6488388 Light socket utilizing a photocell and three-way switch Dec. 3, 2002
6200001 Swivel nightlight Mar. 13, 2001
5495402 Safety night light Feb. 27, 1996
3968355 Automatic night light structure Jul. 6, 1976











 
 
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