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.

Date of Patent:
Jun. 23, 2026

Filed:

Sep. 12, 2022
Applicant:

Axzon Inc., Austin, TX (US);

Inventors:

Shahriar Rokhsaz, Austin, TX (US);

Ahmed Younis, San Antonio, TX (US);

John J. Paulos, Austin, TX (US);

Guanghui Hu, Austin, TX (US);

Martin Gutierrez, Austin, TX (US);

Assignee:

Axzon Inc., Austin, TX (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G08B 21/18 (2006.01); G06F 11/30 (2006.01); G06F 11/32 (2006.01); G06F 17/40 (2006.01); G06F 21/86 (2013.01); G06K 7/10 (2006.01); G06K 19/07 (2006.01); G06K 19/077 (2006.01); G08B 5/00 (2006.01); G08B 5/22 (2006.01);
U.S. Cl.
CPC ...
G08B 21/182 (2013.01); G06F 11/3058 (2013.01); G06F 11/325 (2013.01); G06F 11/327 (2013.01); G06F 17/40 (2013.01); G06F 21/86 (2013.01); G06K 7/10118 (2013.01); G06K 7/10297 (2013.01); G06K 7/10405 (2013.01); G06K 7/10425 (2013.01); G06K 19/0717 (2013.01); G06K 19/0776 (2013.01); G08B 5/22 (2013.01); G06F 2201/81 (2013.01); G08B 5/00 (2013.01);
Abstract

A method includes determining, by a processing module of a data logging device, whether an event has occurred that potentially compromises reliability of the data logging device. The method further includes, when the event has occurred, determining, by the processing module, whether the reliability of the data logging device has been compromised. The method further includes, when the reliability of the data logging device has been compromised, generating, by the processing module, a compromised indication signal. The method further includes, when the reliability of the data logging device has not been compromised, generating, by the processing module, a data integrity indication signal.


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