GENEVA, July 7 -- SUZHOU NUCLEAR POWER RESEARCH INSTITUTE CO., LTD. (No.1688, Xihuan RoadSuzhou, Jiangsu 215004), 苏州热工研究院有限公司 (中国江苏省苏州市西环路1688号), XI' AN JIAOTONG UNIVERSITY (No.28, Xianning West Road, Beilin DistrictXi'an, Shaanxi 710049), 西安交通大学 (中国陕西省西安市碑林区咸宁西路28号) filed a patent application (PCT/CN2023/143326) for "METHOD FOR IDENTIFYING GRADE OF RADIOACTIVE METAL MATERIAL IN NUCLEAR POWER PLANT" on Dec 29, 2023. With publicatio...