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. 09, 2021
Filed:
Feb. 01, 2018
Applicant:
Duracell U.s. Operations, Inc., Wilmington, DE (US);
Inventors:
Jordan Todorov Bourilkov, Bethany, CT (US);
Sergio Coronado Hortal, Bethel, CT (US);
William Fitler Morris, Newtown, CT (US);
Steven Jeffrey Specht, Bethel, CT (US);
Calvin Giles, Cambridge, GB;
Konstantin Stefanov, Cambridge, GB;
Assignee:
DURACELL U.S. OPERATIONS, INC., Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 1/22 (2006.01); H01Q 7/08 (2006.01); H01M 10/48 (2006.01); H01Q 1/20 (2006.01); H02J 7/00 (2006.01); H01Q 1/38 (2006.01); H01Q 7/00 (2006.01); H01Q 23/00 (2006.01); H01Q 9/26 (2006.01);
U.S. Cl.
CPC ...
H01Q 7/08 (2013.01); H01M 10/48 (2013.01); H01Q 1/20 (2013.01); H01Q 1/225 (2013.01); H01Q 1/2225 (2013.01); H01Q 1/38 (2013.01); H01Q 7/00 (2013.01); H01Q 9/26 (2013.01); H01Q 23/00 (2013.01); H02J 7/0047 (2013.01); H02J 7/00036 (2020.01);
Abstract
An antenna for a cylindrical body may include a flexible substrate coupled to a cylindrical body; a two symmetrical loop omni-directional antenna comprising at least one antenna trace with a first terminal and a second terminal coupled to the flexible substrate; and an integrated circuit electrically coupled to the first terminal and the second terminal.