ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,458,562, issued on Nov. 4, was assigned to Dongguan Mimao Electronic Technology Co. Ltd. (Dongguan, China) and Shenzhen Zhonghongtian Technology Co. Ltd. (Shenzhen, China).
"Sex toy" was invented by Qinling Wang (Guangdong, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A sex toy includes a shell with a central portion and at least three swinging portions extending outwardly from an outer periphery of the central portion, and at least three swinging bars being rotatably connected to the shell, respectively. The at least three swinging portions are arranged along a circumferential direction of the central portion and cooperatively define a chamber f...