US Patent Issued to BYD on April 7 for "Material removal device and method for battery electrode plate" (Chinese Inventors)

ALEXANDRIA, Va., April 7 -- United States Patent no. 12,594,569, issued on April 7, was assigned to BYD Co. Ltd. (Shenzhen, China).

"Material removal device and method for battery electrode plate" was invented by Hao Wei (Shenzhen, China), Zhike Yang (Shenzhen, China) and Beijun Zhong (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A device for removing a coating material from a battery electrode plate is provided. The battery electrode plate includes a current collector and a coating material attached to a surface of the current collector. The device includes a housing, a spraying port, and a suction port. The housing includes a side plate. A hollow space is defined by the side plate. The si...