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:
Mar. 07, 2017
Filed:
Nov. 17, 2015
Applicant:
Omni-id Cayman Limited, Grand Cayman, KY;
Inventors:
James Robert Brown, Farnborough, GB;
Christopher Robert Lawrence, Farnborough, GB;
Assignee:
OMNI-ID CAYMAN LIMITED, Grand Cayman, KY;
Primary Examiner:
Int. Cl.
CPC ...
G08B 13/14 (2006.01); H01Q 9/04 (2006.01); G01V 15/00 (2006.01); G06K 19/077 (2006.01); H01P 7/06 (2006.01); H01Q 1/22 (2006.01); H01Q 1/52 (2006.01); H05K 9/00 (2006.01); H01Q 1/38 (2006.01); H01Q 13/08 (2006.01);
U.S. Cl.
CPC ...
H01Q 9/04 (2013.01); G01V 15/00 (2013.01); G06K 19/07749 (2013.01); G06K 19/07771 (2013.01); H01P 7/065 (2013.01); H01Q 1/2225 (2013.01); H01Q 1/38 (2013.01); H01Q 1/52 (2013.01); H01Q 13/08 (2013.01); H05K 9/00 (2013.01);
Abstract
Apparatus and methods for providing a substantially surface independent tagging system are disclosed. A resonant dielectric cavity is defined between upper and lower conducting layers, and closed at one end by a conducting base portion. Incident radiation couples into the cavity and is resonantly enhanced. An electronic device or tag paced at the edge of the cavity experiences a high electric field strength on account of this enhancement and is driven into operation.