ALEXANDRIA, Va., June 17 -- United States Patent no. 12,310,467, issued on May 27, was assigned to Shenzhen Honghuanglan Technology Co. Ltd. (Shenzhen, China).
"Connector applied to watchband, watchband watch" was invented by Chaoying Zhang (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A connector applied to a watchband is provided. The connector includes a main body, a first magnetic part, and a second magnetic part. The main body is configured for connecting a watchband body of the watchband, and provided with an installation groove and at least one opening communicating with the installation groove. The first magnetic part is movably installed in the installation groove and corresponds t...