The Paten Situation of Amorphous Alloy and Its Products at Home and Abroad
HUO Liang-qin;DOU Qin;ZHANG Hua-shan;DONG Li-xin;WANG Min;WANG Liang-you;CHEN Bo-xun;Patent Examination Cooperation Beijing center of State Intellectual Property Bureau;Materials Department;Antai Nanrui Amorphous Technology Limited Liability Company;