GENEVA, Dec. 28 -- SHENZHEN BTR NEW ENERGY TECHNOLOGY RESEARCH INSTITUTE CO., LTD. (A2001, Building 1, BTR Science and Technology Park, No.26 Baolan Road, Laokeng Community, Longtian Street,Pingshan DistrictShenzhen, Guangdong 518158), 深圳市贝特瑞新能源技术研究院有限公司 (中国广东省深圳市坪山区龙田街道老坑社区宝兰路26号贝特瑞科技园1栋A2001) filed a patent application (PCT/CN2024/129786) for "GRAPHITE NEGATIVE ELECTRODE MATERIAL AND PREPARATION METHOD THEREF...