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:
Sep. 14, 2021
Filed:
Feb. 07, 2020
Applicant:
Sensormatic Electronics, Llc, Boca Raton, FL (US);
Inventors:
Adam S. Bergman, Boca Raton, FL (US);
Ronald B. Easter, Parkland, FL (US);
Mohammad Mohiuddin, Boynton Beach, FL (US);
Assignee:
SENSORMATIC ELECTRONICS, LLC, Boca Raton, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 5/02 (2006.01); G06K 19/07 (2006.01);
U.S. Cl.
CPC ...
H04B 5/02 (2013.01); G06K 19/0723 (2013.01);
Abstract
Systems and methods for operating a security tag. The methods comprise: performing communication operations by the security tag at a communications frequency; using a receive circuit of the security tag to harvest energy emitted from a transmit circuit of an external device at an energy harvesting frequency. The communications frequency is out of band of the energy harvesting frequency.