INTERNATIONAL PATENT: ZHEJIANG UNIVERSITY, 浙江大学, BAOTOU RESEARCH INSTITUTE OF RARE EARTHS, 包头稀土研究院 FILES APPLICATION FOR "HIGH-COERCIVITY MIXED RARE EARTH PERMANENT MAGNET MATERIAL BASED ON MULTI-STEP DIFFUSION METHOD AND PREPARATION METHOD THEREFOR"

GENEVA, May 4 -- ZHEJIANG UNIVERSITY (No. 866 Yuhangtang Road, Xihu DistrictHangzhou, Zhejiang 310058), 浙江大学 (中国浙江省杭州市西湖区余杭塘路866号), BAOTOU RESEARCH INSTITUTE OF RARE EARTHS (No.36, Huanghe Street, Rare Earth High-Tech Development ZoneBaotou, Inner Mongolia 750312), 包头稀土研究院 (中国内蒙古自治区包头市稀土高新技术产业开发区黄河大街36号) filed a patent application (PCT/CN2024/116928) for "HIGH-COERCIVIT...