ALEXANDRIA, Va., July 9 -- United States Patent no. 12,350,858, issued on July 8, was assigned to CAROL YOUNG Corp. (Taipei, Taiwan).
"Manufacturing method of composite panel" was invented by Chang-Jen Yang (Taipei, Taiwan), Pao-Ching Yang (Taipei, Taiwan) and Chun-Ting Yang (Taipei, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a manufacturing method of a composite panel, comprising: a providing step of providing a flexible sheet; an attaching step of forming a lamellar structure by attaching at least one lamellar board to cover the flexible sheet; and a cutting step of cutting a plurality of longitudinal grooves in the lamellar structure layer to form a plurality of lamellar strips, th...