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:
Dec. 26, 2023
Filed:
Aug. 13, 2018
Micro Motion, Inc., Boulder, CO (US);
Craig B. McAnally, Thornton, CO (US);
Bert J. Downing, Longmont, CO (US);
MICRO MOTION, INC., Boulder, CO (US);
Abstract
A method () for determining when to verify a stiffness coefficient K () in a flowmeter () comprising receiving a first stiffness coefficient K (), a plurality of temperatures T (), a plurality of response frequencies ω (), and a plurality of driver currents I (), determining an average temperature T (), a standard deviation temperature T (), an average response frequency ω (), a standard deviation response frequency ω (), an average driver current I (), and a standard deviation driver current I (). A first subsequent value () comprising a subsequent temperature T (), a subsequent response frequency ω (), or a subsequent driver current I () is received. Upon determining that the first subsequent value () is outside a first respective range (), a determination of a second stiffness coefficient K () is initiated.