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:
Jul. 25, 2023

Filed:

Jan. 07, 2021
Applicant:

Honeywell International Inc., Morris Plains, NJ (US);

Inventor:

Sean Scoggins, Rolesville, NC (US);

Assignee:

Honeywell International Inc., Charlotte, NC (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01D 3/08 (2006.01); G06N 20/00 (2019.01); G01D 4/00 (2006.01); G01R 11/24 (2006.01);
U.S. Cl.
CPC ...
G01D 3/08 (2013.01); G01D 4/002 (2013.01); G01R 11/24 (2013.01); G06N 20/00 (2019.01);
Abstract

Methods and system for detecting tampering of a meter. A continuous stream of raw sensor values can be received from one or more meters among a group of meters. In response to receiving the continuous stream of raw sensor values from the meter(s), a model of normal sensor values can be automatically constructed for each meter among the group of meters based on the raw sensor values obtained from the meter(s) and based on data obtained through an ongoing development of the meter(s) or through automated machine learning by the meter(s). The model of normal sensor values can be used to detect abnormal conditions with respect to the meter(s). The abnormal conditions detected with respect to the meter(s) are potentially indicative of a removal of the meter(s) or of an attempt to physically tamper with the meter(s).


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