The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 08, 2018
Filed:
Jul. 02, 2015
Philips Lighting Holding B.v., Eindhoven, NL;
Henricus Mathijs Maria Creemers, Eindhoven, NL;
Lambertus Adrianus Marinus De Jong, Eindhoven, NL;
Roger Henri Denker, Eindhoven, NL;
Dirk Jan Van Kaathoven, Eindhoven, NL;
Marijn Geels, Eindhoven, NL;
PHILIPS LIGHTING HOLDING B.V., Eindhoven, NL;
Abstract
A lighting unit comprises a solid state lighting element (). An upper housing () forms a light mixing chamber () over the solid state lighting element () and a loop-shaped antenna () is held by the upper housing (), wherein the upper housing () comprises a reflective inner wall at least where it defines the mixing chamber () and said solid state lighting element () is inside said reflective inner wall. This makes use of the component which defines the mixing chamber () to hold a loop-shaped antenna () in place above the lighting element () and therefore away from the heat generated by the lighting element () and away from any metallic heat sink or heat spreading components ().