US Patent Issued to CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) on Oct. 14 for "Method, device, and system for detecting size of battery composite surface" (Chinese Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,444,071, issued on Oct. 14, was assigned to CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) Ltd. (Hong Kong).

"Method, device, and system for detecting size of battery composite surface" was invented by Pengfei Duan (Ningde, China), Dajun Ni (Ningde, China), Jun Hu (Ningde, China), Hongyuan Li (Ningde, China) and Shiping Feng (Ningde, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A dimension detection method for a battery composite surface includes: acquiring image information of a cathode sheet, the image information including an image of a first surface of the cathode sheet and an image of a second surface opposite to the first surface; acquiring i...