GENEVA, May 4 -- GEM CO., LTD. (Number 2008, 20F Block A, Marina Bay Center, South Of Xinghua Rd. Bao'an Center, Bao'an DistrictShenzhen, Guangdong 518101), 格林美股份有限公司 (中国广东省深圳市宝安区宝安中心区兴华路南侧荣超滨海大厦A栋20层2008号房) filed a patent application (PCT/CN2024/084656) for "LITHIUM-RICH MANGANESE-BASED PRECURSOR MATERIAL, AND PREPARATION METHOD THEREFOR AND USE THEREOF" on Mar 29, 2024. With publication no. WO/2025/086549, the details related to the patent application was publishe...