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. 14, 2019
Filed:
May. 19, 2016
Applicant:
Signify Holding B.v., Eindhoven, NL;
Inventors:
Mou Kun Yuan, Eindhoven, NL;
Liang Zhou, Eindhoven, NL;
Ting Wen, Eindhoven, NL;
Zhong Wang, Eindhoven, NL;
Ken Xia, Eindhoven, NL;
Jason Yang, Eindhoven, NL;
Liu Forest, Eindhoven, NL;
Assignee:
SIGNIFY HOLDING B.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F21V 14/04 (2006.01); F21K 9/23 (2016.01); F21K 9/235 (2016.01); F21K 9/237 (2016.01); F21V 7/16 (2006.01); F21K 9/65 (2016.01); F21Y 101/00 (2016.01); F21Y 103/10 (2016.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
F21V 14/04 (2013.01); F21K 9/23 (2016.08); F21K 9/235 (2016.08); F21K 9/237 (2016.08); F21K 9/65 (2016.08); F21V 7/16 (2013.01); F21Y 2101/00 (2013.01); F21Y 2103/10 (2016.08); F21Y 2115/10 (2016.08);
Abstract
The invention provides a solid state lighting device having an adjustable light output direction. In embodiments, an adjustable reflector element is provided, which is transitionable between at least a first and second orientation status, in order thereby to alter through which one or more of the light exit surfaces of the device the generated luminous output is directed.