ALEXANDRIA, Va., July 3 -- United States Patent no. 12,347,967, issued on July 1, was assigned to CHENG UEI PRECISION INDUSTRY Co. LTD. (New Taipei, Taiwan).
"Charging connector" was invented by Chih-Hsien Chiang (New Taipei, Taiwan) and Chun-Fu Lin (New Taipei, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A charging connector includes a housing, at least one terminal, a movable shell and a stopper. A middle of the housing has an internal insulator fixed in the housing. The at least one terminal is disposed in the internal insulator. The movable shell is rotatably disposed around an outer periphery of the housing, and the movable shell has a threaded guiding groove. The stopper is movably mounted ar...