ALEXANDRIA, Va., April 7 -- United States Patent no. 12,594,474, issued on April 7, was assigned to Tri-Great International LTD. (Dongguan, China).
"Portable soccer training device" was invented by Chunfang Luo (Donguan, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A soccer training device includes a frame body, a rebound plate detachably connected to a side of the frame body, the rebound plate is composed of rebound battens sequentially arranged, and each rebound batten defines at least one webbing slot penetrating through the rebound batten. A webbing passing through the webbing slots of the rebound battens to string the rebound battens together, thereby making the rebound plate to be folded and st...