US Patent Issued to DALIAN UNIVERSITY OF TECHNOLOGY, INSTITUTE OF METAL RESEARCH, CHINESE ACADEMY OF SCIENCES on Oct. 21 for "Method for evaluating substrate surface cleanliness oriented to additive forging" (Chinese Inventors)

ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,449,376, issued on Oct. 21, was assigned to DALIAN UNIVERSITY OF TECHNOLOGY (Liaoning, China) and INSTITUTE OF METAL RESEARCH, CHINESE ACADEMY OF SCIENCES (Liaoning, China).

"Method for evaluating substrate surface cleanliness oriented to additive forging" was invented by Jiang Guo (Liaoning, China), Renke Kang (Liaoning, China), Zhaocheng Wei (Liaoning, China), Yong Zhao (Liaoning, China), Bin Xu (Liaoning, China), Zhuji Jin (Liaoning, China) and Dianzhong Li (Liaoning, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for evaluating a surface cleanliness oriented toward additive forging of a metal substrate employs weight coefficients corr...