ALEXANDRIA, Va., June 12 -- United States Patent no. 12,298,189, issued on May 13.

"Axle temperature monitoring system" was invented by Jacob Peters (Leamington, Canada) and Johan Redecop (Leamington, Canada).

According to the abstract* released by the U.S. Patent & Trademark Office: "An axle temperature monitoring system for monitoring the temperature of an axle spindle and warning a user of excessively high temperature readings includes a sleeve that enwraps the axle spindle with a temperature sensor installed within the sleeve near the inside and outside bearings of the axle spindle. The temperature sensor communicates wirelessly with a central processing unit that activates a warning light when the temperature exceeds the safe operati...