US Patent Issued to National Tsing Hua University on June 10 for "High strength and wear resistant multi-element copper alloy and article comprising the same" (Taiwanese Inventor)

ALEXANDRIA, Va., June 18 -- United States Patent no. 12,325,904, issued on June 10, was assigned to National Tsing Hua University (Hsinchu, Taiwan).

"High strength and wear resistant multi-element copper alloy and article comprising the same" was invented by Jien-Wei Yeh (Hsinchu, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A high strength and wear resistant multi-element copper alloy is disclosed. The multi-element copper alloy consists of six principal elements and at least one additive element, in which the six principal elements are 97 to 98.5 atomic percent Cu, at most 0.1 atomic percent Al, 0.2 to 0.45 atomic percent Ni, 0.1 to 0.3 atomic percent Si, 0.15 to 0.45 atomic percent V, and 0 to 0....