US Patent Issued to GraphMaTech on Oct. 6 for "Composite powder with iron based particles coated with graphene material" (Swedish, Finnish Inventors)

ALEXANDRIA, Va., Oct. 6 -- United States Patent no. 12,752,342, issued on Oct. 6, was assigned to GraphMaTech AB (Uppsala, Sweden).

"Composite powder with iron based particles coated with graphene material" was invented by Ulf Jansson (Uppsala, Sweden), Simon Tiden (Uppsala, Sweden), Mamoun Taher (Uppsala, Sweden), Luis Diaz (Sollentuna, Sweden) and Tommi Remonen (Mariehamn, Finland).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to graphene coated iron based particles and a method of producing such. Provided is a composite powder suitable for powder metallurgy and additive manufacturing processes comprising particles of an iron based material with a coating of a graphene based m...