US Patent Issued to DONG-A UNIVERSITY RESEARCH FOUNDATION FOR INDUSTRY-ACADEMY COOPERATION on Sept. 15 for "Nickel-based superalloy mixed powder having zirconia for directed energy deposition, nickel-based superalloy directed energy deposition structure and method of manufacturing the same" (South Korean Inventors)

ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,734,578, issued on Sept. 15, was assigned to DONG-A UNIVERSITY RESEARCH FOUNDATION FOR INDUSTRY-ACADEMY COOPERATION (Busan, South Korea).

"Nickel-based superalloy mixed powder having zirconia for directed energy deposition, nickel-based superalloy directed energy deposition structure and method of manufacturing the same" was invented by Jong Bae Jeon (Busan, South Korea), Deok Hyun Jo (Busan, South Korea), Jae Jun Lee (Busan, South Korea), Hak Sung Lee (Busan, South Korea) and Geon Woo Park (Yangsan-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a nickel-based superalloy mixed powder having zirconia for directed energy depos...