US Patent Issued to Micro Motion on July 14 for "Method for performing temperature compensation of maximum sensor current and test tone amplitude during meter verification" (Colorado Inventors)

ALEXANDRIA, Va., July 14 -- United States Patent no. 12,680,852, issued on July 14, was assigned to Micro Motion Inc. (Boulder, Colo.).

"Method for performing temperature compensation of maximum sensor current and test tone amplitude during meter verification" was invented by Timothy J. Cunningham (Boulder, Colo.) and Miles Keeney-Ritchie (Boulder, Colo.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method of determining optimal resistance and compensating for temperature variations in determining a test tone is presented. The optimal resistance in a drive circuit amplifier and drive coil and using the optimal resistance to improve the accuracy of a test tone used in the calibration of a flow meter is pre...