ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,722,067, issued on Sept. 1.
"Score tracking device for racket sports and related methods" was invented by Rolland Gerhardt (San Diego).
According to the abstract* released by the U.S. Patent & Trademark Office: "A device for tracking score in racket sports, the device adapted to be mounted on an end cap of a handle grip of a racket, and the device comprising a display screen and a plurality of manually manipulatable buttons including a power button and a tally button. The display screen includes values representing a first value representing a score of a serving player, a second value representing a score of an opposing player, and a third value representing the serving player number...