US Patent Issued to BAOSHAN IRON & STEEL on Feb. 24 for "Preprocessing, layout and production optimization methods for nesting and shear cutting of a defective plate" (Chinese Inventors)

ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,561,622, issued on Feb. 24, was assigned to BAOSHAN IRON & STEEL Co. LTD. (Shanghai).

"Preprocessing, layout and production optimization methods for nesting and shear cutting of a defective plate" was invented by Jian Yi (Shanghai), Limin Wang (Shanghai), Shujin Jia (Shanghai), Bin Du (Shanghai) and Liangqi Ge (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "A nesting and shear cutting preprocessing method for a defective plate, comprising the following steps: acquiring plate information of a plate, wherein the plate information includes defect information and plate dimension information; making an electronic defect map according to the defect i...