ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,452,571, issued on Oct. 21, was assigned to SHENZHEN SHOKZ Co. LTD. (Shenzhen, China).

"Wearable devices" was invented by Xin Fu (Shenzhen, China), Yueqiang Wang (Shenzhen, China), Chong Wang (Shenzhen, China), Sunjie Huang (Shenzhen, China), Liwei Wang (Shenzhen, China) and Haofeng Zhang (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The embodiment of the present disclosure discloses a wearable device, including: a wearing part including: a connection section and a concave section, the concave section being connected to the connection section. The concave section causes an upper edge of the wearing part to have a downward depression on...