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. 14, 2017
Filed:
Jan. 04, 2016
Tego, Inc., Waltham, MA (US);
Timothy P. Butler, Brookline, MA (US);
David Puleston, Duluth, GA (US);
Javier Berrios, Trumbull, CT (US);
Steve Beckhardt, Boston, MA (US);
Robert W. Hamlin, Monroe, CT (US);
Larry Moore, Boston, MA (US);
Leonid Mats, Brookline, MA (US);
TEGO, INC., Waltham, MA (US);
Abstract
In embodiments of the present invention improved capabilities are described for RFID tags with hardened memory, where the memory comprises a plurality of one time programmable (OTP) non-volatile memory locations for storing data, wherein the plurality of OTP non-volatile memory locations are configured to emulate a hardened memory system that retains data stored in the OTP non-volatile memory locations, wherein the data stored is retained after exposure of the RFID tag to an ionizing radiation exposure with an exposure level greater than 25 kGy.