ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,735,619, issued on Sept. 15, was assigned to SHINY CHEMICAL INDUSTRIAL Co. LTD. (Kaohsiung City, Taiwan).
"Method for preparing graphene-based composite" was invented by Kai-Chieh Chang (Kaohsiung City, Taiwan) and Chi-Fa Sun (Kaohsiung City, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for preparing a graphene-based composite includes the steps of: providing graphene films; aligning and stacking the graphene films along a first direction perpendicular to surfaces of the graphene films, followed by conducting a hot pressing treatment at a pressure ranging from 10 kg/cm2 to 12 kg/cm2 to allow the surfaces of the graphene films to fuse ...