ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,728,315, issued on Sept. 8, was assigned to HEAVY KINEMATIC MACHINES SP. Z O. O. (Komorowo, Poland).

"System and method for a quantitative detection of a movement" was invented by Mateusz Semegen (Komorowo, Poland), Rafal Kasperowicz (Komorowo, Poland), Maciej Rot (Komorowo, Poland) and Kacper Ostrowski (Komorowo, Poland).

According to the abstract* released by the U.S. Patent & Trademark Office: "A system for a quantitative detection of a movement. The system includes a signal emitter and two signal receivers, positioned in series, along a first axis parallel to a second axis of movement of a reflective marker provided on a moving object. The reflective marker is configured to refle...