ALEXANDRIA, Va., Feb. 26 -- United States Patent no. 12,233,326, issued on Feb. 25, was assigned to DICK'S SPORTING GOODS INC. (Coraopolis, Pa.).
"Electronic athletic training system" was invented by Tyler Crow (Bethel Park, Pa.) and Charles P. Larson (Coraopolis, Pa.).
According to the abstract* released by the U.S. Patent & Trademark Office: "An electronic athletic training system includes a first detection device and a second detection device, each of which includes a transmitter, a receiver, one or more visual indicators, a processor, and a computer-readable storage medium. A transmitter of one detection device emits a light beam to the receiver of the other detection device when the transmitter is in proximity to the receiver. A dete...