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:
Feb. 22, 2011
Filed:
Sep. 24, 2010
Applicants:
Josef Andreas Schug, Wurselen, DE;
Joseph Ludovicus Antonius Maria Sormani, Knegsel, NL;
Gunnar Luttgens, Aachen, DE;
Inventors:
Josef Andreas Schug, Wurselen, DE;
Joseph Ludovicus Antonius Maria Sormani, Knegsel, NL;
Gunnar Luttgens, Aachen, DE;
Assignee:
Koninklijke Philips Electronics N.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 9/16 (2006.01); F21V 21/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An LED lamp system with a plurality of LED elements is described. The system comprises a chamber () with a plurality of inner side wall faces and a radiation opening () for the emission of light. The inner side wall faces are each formed predominantly from a plurality of LED radiation surfaces ().