ALEXANDRIA, Va., Feb. 3 -- United States Patent no. 12,542,840, issued on Feb. 3, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).

"Folding assembly and electronic device" was invented by Weifeng Wu (Dongguan, China), Ding Zhong (Dongguan, China), Li Liao (Dongguan, China) and Qiao Deng (Yokohama, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A folding assembly and an electronic device are disclosed. The folding assembly includes a first bracket, a second bracket, and a rotating mechanism. The rotating mechanism includes a fastening structure, a first synchronous arm, a second synchronous arm, and a connecting structure. The first synchronous arm is connected to the first bracket, and ...