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:
Jan. 30, 2018
Filed:
Mar. 31, 2015
Duracell U.s. Operations, Inc., Wilmington, DE (US);
Alistair Neil Chappelle, Cambridge, GB;
Jerome Alexander Martin Dilley, Knapwell, GB;
Calvin Christopher Giles, London, GB;
Konstantin Dimitrov Stefanov, Cambridge, GB;
Matthew Emmanual Milton Storkey, Trumpington, GB;
Jordan Todorov Bourilkov, Bethany, CT (US);
Sergio Coronado Hortal, Bethel, CT (US);
William Fitler Morris, Newtown, CT (US);
Steven Jeffrey Specht, Brookfield, CT (US);
DURACELL U.S. OPERATIONS, INC., Wilmington, DE (US);
Abstract
The invention is directed towards an indicator circuit. The indicator circuit includes a ground plane; an antenna; a decoupler component; and an integrated circuit. The antenna includes at least one antenna trace; a first antenna terminal; and a second antenna terminal. The decoupler component includes a first decoupler component terminal and a second decoupler component terminal. The integrated circuit is electrically coupled to the first antenna terminal and the second antenna terminal. The integrated circuit is electrically coupled to the first decoupler component terminal. The second decoupler component terminal is electrically connected to the ground plane.