ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,442,063, issued on Oct. 14, was assigned to ATTOMETAL TECH PTE. LTD. (Singapore).
"Coated body" was invented by Choongnyun Paul Kim (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a coated body including a base member coated with an iron-based amorphous alloy powder capable of maintaining an amorphous structure even after a coating process, such that the durability, surface hardness, and friction of the base member may be improved. The coated body includes the base member and a coating layer which is formed of an iron-based amorphous alloy and provided on a surface of the base member."
The patent was filed on Sept. 16, 20...