US Patent Issued to Shougang Zhixin Electromagnetic Materials (Qian'an) on Sept. 16 for "Preparation method of glassless grain-oriented silicon steel and product thereof" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 17 -- United States Patent no. 12,416,059, issued on Sept. 16, was assigned to Shougang Zhixin Electromagnetic Materials (Qian'an) Co. Ltd. (Hebei, China).

"Preparation method of glassless grain-oriented silicon steel and product thereof" was invented by Xianhui Wang (Hebei, China), Qian Gao (Hebei, China), Maolin Sun (Hebei, China), Jian Gong (Hebei, China), Huiming Xiao (Hebei, China), Zhaoyue Liu (Hebei, China), Renhao Teng (Hebei, China), Songshan Zhao (Hebei, China), Zhiyuan Hu (Hebei, China), Jiebin Qi (Hebei, China), Xuechang You (Hebei, China), Ruifeng Li (Hebei, China), Donghe Song (Hebei, China) and Aixing Wang (Hebei, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A pr...