ALEXANDRIA, Va., Sept. 3 -- United States Patent no. 12,403,683, issued on Sept. 2, was assigned to Giant Glory International Ltd. (Apia, Samoa).
"Method for producing outer shell" was invented by Cheng-Ping Hsiao (Changzhi Township, Taiwan), Yi-Feng Huang (New Taipei, Taiwan) and Huei-Chuen Tseng (New Taipei, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for producing an outer shell includes steps of a) stacking a second plate on a first plate, the second plate having an accommodation space that is recessed toward the first plate; b) disposing a filling material in the accommodation space; c) stacking a third plate on the second plate so as to cover the filling material and to form a compos...