US Patent Issued to GM GLOBAL TECHNOLOGY OPERATIONS on Oct. 20 for "Production and use of composite graphene-copper powders" (Michigan Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,768,010, issued on Oct. 20, was assigned to GM GLOBAL TECHNOLOGY OPERATIONS LLC (Detroit).

"Production and use of composite graphene-copper powders" was invented by Qigui Wang (Rochester Hills, Mich.), Yi Liu (Troy, Mich.), Ronald C. Daul (Northville, Mich.), Ali Shabbir (Sterling Heights, Mich.), Kestutis A. Sonta (Troy, Mich.) and Daniel J. Wilson (Linden, Mich.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems, methods, and devices for forming and implementing a graphene-copper composite powder are disclosed. The graphene-copper composite powder may be formed by providing an inert environment, introducing a first mist to the inert environment, i...