ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,729,454, issued on Sept. 8, was assigned to China Academy of Machinery Zhengzhou Research Institute of Mechanical Engineering Co. Ltd. (Zhengzhou, China).

"Aluminum bonding wire coated by photo-curing polymer, preparation method, and application therefor" was invented by Yafang Cheng (Zhengzhou, China), Sujuan Zhong (Zhengzhou, China), Jie Liu (Zhengzhou, China), Peng Guo (Zhengzhou, China), Yuanyuan Dong (Zhengzhou, China) and Peiyan Li (Zhengzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are an aluminum bonding wire coated by a photo-curing polymer, a preparation method, and an application therefor. The aluminum bonding wire coate...