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Energy Focus Inc patents

Recent patent applications related to Energy Focus Inc. Energy Focus Inc is listed as an Agent/Assignee. Note: Energy Focus Inc may have other listings under different names/spellings. We're not affiliated with Energy Focus Inc, we're just tracking patents.

ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "E" | Energy Focus Inc-related inventors

Date Energy Focus Inc patents (updated weekly) - BOOKMARK this page
04/21/16Led lamp with dual mode operation
04/21/16Led lamp with dual mode operation
03/20/14Led lamp system
12/26/13Elongated led lighting arrangement
06/28/12Elongated led lighting arrangement
04/12/12Switching power supply circuit with reduced total harmonic distortion
03/15/12Elongated lighting system
03/15/12Effiency and quality by applying light extraction means to the collection portion of a linear luminaire
02/23/12Method for making a combined light coupler and light pipe
02/23/12Elongated led lamp for replacing a fluorescent lamp
02/23/12Elongated led lamp
12/15/11Light-powered transmitter assembly
08/11/11Method of making an arrangement for collecting or emitting light
06/16/11Distributed personalized energy and carbon accounting and feedback system
02/17/11Led fixture with passive cooling
02/10/11Method of passivating and reducing reflectance of a photovoltaic cell
12/16/10Method of making solar collector assemblies with optical concentrator encapsulant
11/04/10Photovoltaic conversion assembly with concentrating optics
09/30/10Lighting device supplying temporally appropriate light
03/26/09Electrical junction box cover system for use near water

ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009


This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with Energy Focus Inc in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Energy Focus Inc with additional patents listed. Browse our Agent directory for other possible listings. Page by