US Patent Issued to TRIO METAL (GZ) on June 3 for "Preparation method for copper-aluminum composite pole plate" (Chinese Inventors)

ALEXANDRIA, Va., June 4 -- United States Patent no. 12,322,787, issued on June 3, was assigned to TRIO METAL (GZ) Co. LTD (Guangdong, China).

"Preparation method for copper-aluminum composite pole plate" was invented by Fenglin Wang (Guangzhou, China), Weifu Yang (Guangzhou, China), Yufan Huang (Guangzhou, China), Jiangang Lv (Guangzhou, China), Xuemin Zhai (Guangzhou, China) and Haiquan Feng (Guangzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present application belongs to the field of new energy technology. The present application provides a preparation method for copper-aluminum composite pole plate, which comprises: heating the aluminum ingot to 700-800deg C. for smelting, and allowing t...