US Patent Issued to EVE ENERGY on Sept. 9 for "Extrusion head for molding pole piece and molding device comprising same, and molding method and preparation method therefor" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,412,883, issued on Sept. 9, was assigned to EVE ENERGY Co. LTD. (Guangdong, China).

"Extrusion head for molding pole piece and molding device comprising same, and molding method and preparation method therefor" was invented by Huihui Deng (Guangdong, China), Lang Cao (Guangdong, China), Peiling Sun (Guangdong, China), Pingao Wang (Guangdong, China), Jun Zhang (Guangdong, China), Yuan Zhu (Guangdong, China), Jianhua Liu (Guangdong, China) and Jincheng Liu (Guangdong, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "An extrusion head (1) for molding a pole piece and a molding device comprising same, and a molding method and a preparation method there...