US Patent Issued to CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) on Oct. 6 for "Crushing and drying device" (Chinese Inventors)

ALEXANDRIA, Va., Oct. 6 -- United States Patent no. 12,752,281, issued on Oct. 6, was assigned to CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) Ltd. (Hong Kong).

"Crushing and drying device" was invented by Haohua Yu (Ningde, China), Haohao Yan (Ningde, China), Jiancheng Cai (Ningde, China), Ganyu Xu (Ningde, China) and Guangsheng Chen (Ningde, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of the present application provide a crushing and drying device, including: a classification unit, a first box body, and a second box body connected in sequence along the direction of gravity, the first box body being configured to accommodate and crush materials, the second box body being configured to co...