GENEVA, Sept. 15 -- SHENZHEN DYNANONIC CO., LTD. (1001, Building 1, Chongwen Park, Nanshan Wisdom Park, 3370 Liuxian Avenue, Fuguang Community, Taoyuan Street, Nanshan District,Shenzhen, Guangdong 518000), 深圳市德方纳米科技股份有限公司 (中国广东省深圳市南山区桃源街道福光社区留仙大道3370号南山智园崇文园区1号楼1001) filed a patent application (PCT/CN2025/080081) for "COMPOSITE POSITIVE ELECTRODE MATERIAL AND PREPARATION METHOD THEREFOR AND USE THEREOF" ...