ALEXANDRIA, Va., July 23 -- United States Patent no. 12,366,306, issued on July 22, was assigned to Transportation IP Holdings LLC (Norwalk, Conn.).
"Evaluation system and method" was invented by Chenaniah Langness (Erie, Pa.), Benedict George Lander (Erie, Pa.) and Stephen Kocienski (Fort Worth, Texas).
According to the abstract* released by the U.S. Patent & Trademark Office: "A system and method include measuring input electric current that is input into an electrically controlled valve to change a position of the valve. Output electric current that is output from the valve in response to the input electric current being input into the electrically controlled valve is measured. Position signals are generated using a sensor coupled with...