US Patent Issued to BTR NEW MATERIAL GROUP on Nov. 3 for "Anode material, preparation method thereof, and secondary battery" (Chinese Inventors)

ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,780,669, issued on Nov. 3, was assigned to BTR NEW MATERIAL GROUP Co. LTD. (Shenzhen, China).

"Anode material, preparation method thereof, and secondary battery" was invented by Chengmao Xiao (Shenzhen, China), Peng He (Shenzhen, China), Eming Guo (Shenzhen, China), Jianguo Ren (Shenzhen, China) and Xueqin He (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "An anode material, a preparation method thereof, and a secondary battery provided. The anode material includes a secondary particle, the secondary particle includes aggregated primary particles, and the primary particle and the secondary particle satisfy following relationships: 10less ...