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US Patent 9618678 Waveguide light fixtures

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Contents

Is a
Patent
Patent

Patent attributes

Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
Patent Number
9618678
Patent Inventor Names
Jerold Alan Tickner0
Russell Bryant Green0
Kevin Roy Harpenau0
Date of Patent
April 11, 2017
Patent Application Number
14061328
Date Filed
October 23, 2013
Patent Citations Received
‌
US Patent 11686894 Canopy luminaire
0
‌
US Patent 11946616 Light engines with dynamically controllable light distribution
0
Patent Primary Examiner
‌
Peggy Neils
Patent abstract

A light emitting diode (LED) light fixture is described. The LED light fixture can include a wave guide having an aperture that traverses therethrough. The LED light fixture can also include at least one LED disposed adjacent to the aperture in the wave guide. The LED light fixture can further include a LED driver electrically coupled to the at least one LED. The LED light fixture can also include a heat sink thermally coupled to the at least one LED.

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