INTERNATIONAL PATENT: GRIREM HI-TECH CO., LTD., 有研稀土高技术有限公司, GRIREM ADVANCED MATERIALS CO., LTD., 有研稀土新材料股份有限公司, RARE EARTH FUNCTIONAL MATERIALS (XIONG 'AN) INNOVATION CENTER CO., LTD., 雄安稀土功能材料创新中心有限公司 FILES APPLICATION FOR "SURFACE-MODIFIED OXIDE SOLID ELECTROLYTE POWDER, COMPOSITE SOLID ELECTROLYTE AND PREPARATION METHOD THEREFOR"

GENEVA, March 24 -- GRIREM HI-TECH CO., LTD. (North Of Gushan South Road And East Of Happiness Road, Hi-tech Industrial Zone, Yanjiao Town, Sanhe CityLangfang, Hebei 065201), 有研稀土高技术有限公司 (中国河北省廊坊市三河市燕郊高新区孤山南路北侧、幸福路东侧), GRIREM ADVANCED MATERIALS CO., LTD. (No.2, Xinjiekouwai Street, Haidian DistrictBeijing 100088), 有研稀土新材料股份有限公司 (中国北京市海淀...