ALEXANDRIA, Va., March 17 -- United States Patent no. 12,578,591, issued on March 17, was assigned to SHENZHEN SHOKZ Co. LTD. (Shenzhen, China).

"Wearable devices and quick-release assemblies thereof" was invented by Xin Fu (Shenzhen, China), Zhiqing Liu (Shenzhen, China), Yueqiang Wang (Shenzhen, China) and Haofeng Zhang (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A quick-release assembly of a wearable device is disclosed and includes a locking member and a mounting base provided with an insertion cavity having an opening formed on a side of the mounting base. An accommodation cavity is provided in the mounting base and spatially connected to the insertion cavity. The locking member incl...