ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,560,973, issued on Feb. 24, was assigned to Dongguan Kaishuo Electronics Technology Co. Ltd. (Dongguan, China).
"Protective cover for electronic devices" was invented by Jing Cai (Dongguan, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A protective cover for electronic devices is provided, which includes a first support, a second support, and a rotation assembly; a plurality of sub-supports of the first support are connected in a swinging manner and form a plurality of forms; at least one of the sub-supports is used to support the electronic device. Through the swing connection between the plurality of sub-supports, the form change of the first s...