ALEXANDRIA, Va., June 25 -- United States Patent no. 12,337,883, issued on June 24, was assigned to FNV IP B.V. (Leidschendam, Netherlands).
"Track monitoring system" was invented by Haoyu Wang (Leidschendam, Netherlands), Adrianus Franciscus Wilhelmus Berkers (Leidschendam, Netherlands) and Luke William Moth (Leidschendam, Netherlands).
According to the abstract* released by the U.S. Patent & Trademark Office: "A track monitoring system (and a method thereof) for mounting to a vehicle on a track comprising at least one rail is provided. The track monitoring system comprises a position and attitude measurement unit configured to determine a geographical position and attitude of the system during at least one pass of the vehicle on the tra...