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:
Nov. 15, 2016
Filed:
Jun. 12, 2014
Applicants:
Michael A. Tischler, Vancouver, CA;
Paul Palfreyman, Vancouver, CA;
Calvin Wade Sheen, Chula Vista, CA (US);
Inventors:
Michael A. Tischler, Vancouver, CA;
Paul Palfreyman, Vancouver, CA;
Calvin Wade Sheen, Chula Vista, CA (US);
Assignee:
Cooledge Lighting, Inc., Richmond, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 21/14 (2006.01); F21L 4/00 (2006.01); F21V 21/005 (2006.01); F21V 21/34 (2006.01); F21V 33/00 (2006.01); G06F 1/16 (2006.01); G09F 13/00 (2006.01); F21Y 105/00 (2016.01); F21L 4/08 (2006.01); F21V 1/00 (2006.01); F21V 23/06 (2006.01); F21V 31/00 (2006.01); F21V 17/00 (2006.01); F21V 21/08 (2006.01); F21Y 101/02 (2006.01);
U.S. Cl.
CPC ...
F21V 21/14 (2013.01); F21L 4/00 (2013.01); F21V 21/005 (2013.01); F21V 21/34 (2013.01); F21V 33/00 (2013.01); G06F 1/1616 (2013.01); G09F 13/00 (2013.01); F21L 4/08 (2013.01); F21L 2001/00 (2013.01); F21V 17/007 (2013.01); F21V 21/08 (2013.01); F21V 23/06 (2013.01); F21V 31/005 (2013.01); F21Y 2101/02 (2013.01); F21Y 2105/001 (2013.01); F21Y 2105/003 (2013.01);
Abstract
In accordance with certain embodiments, lighting systems include flexible light sheets having light-emitting elements with first luminous intensity distributions disposed thereover, and the light sheets are curved or folded to produce a second luminous intensity distribution different from the first luminous intensity distribution.