ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,719,090, issued on Aug. 25, was assigned to SHENZHEN CAPCHEM TECHNOLOGY Co. LTD. (Shenzhen, China).
"Lithium ion battery" was invented by Yunxian Qian (Shenzhen, China), Shiguang Hu (Shenzhen, China), Fangzheng Liu (Shenzhen, China) and Yonghong Deng (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "In order to overcome the problems in existing lithium ion batteries having high compactness and high-specific-surface-area negative electrodes of serious side reactions of electrolytes and high gas production, the present invention provides a lithium ion battery, comprising a positive electrode, a negative electrode, and a non-aqueous electroly...