ALEXANDRIA, Va., June 4 -- United States Patent no. 12,318,662, issued on June 3, was assigned to Johnson Health Tech Co. Ltd. (Taichung, Taiwan).
"Group exercise system and method for adjusting personal exercise level in group exercise" was invented by Hung-Mao Liao (Taichung, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A group exercise system includes an exercise instructing equipment, a plurality of exercise participating equipment, a leaderboard module and a level instruction module. The exercise instructing equipment have a first electronic device providing a demonstration exercise information which includes an exercise level of a first exercise apparatus used by a trainer to perform a demonst...