ALEXANDRIA, Va., June 2 -- United States Patent no. 12,643,798, issued on June 2, was assigned to SHENZHEN DYNANONIC INNOVAZONE NEW ENERGY TECHNOLOGY Co. LTD. (Shenzhen, China).

"Lithium-supplementing additive, preparation method and application thereof" was invented by Zeqin Zhong (Shenzhen, China), Yuanxin Wan (Shenzhen, China), Lingyong Kong (Shenzhen, China), Zhongke Zhao (Shenzhen, China), Chengben Zhu (Shenzhen, China), Wen Zhong (Shenzhen, China) and Xianyinan Pei (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A lithium-supplementing additive, a preparation method therefor and application thereof. The lithium-supplementing additive includes a core body and a functional encapsulation l...