US Patent Issued to POSCO on Oct. 28 for "High strength steel sheet having excellent workability and method for manufacturing same" (South Korean Inventors)

ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,454,734, issued on Oct. 28, was assigned to POSCO (Pohang-si, South Korea).

"High strength steel sheet having excellent workability and method for manufacturing same" was invented by Jae-Hoon Lee (Gwangyang-si, South Korea) and Min-Seo Koo (Gwangyang-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a steel sheet and a method for manufacturing same, the steel sheet which can be used for automobile parts and the like, having excellent bending workability, and excellent balance of strength and ductility and of strength and hole expansibility."

The patent was filed on Nov. 24, 2020, under Application No. 17/785,868.

*For further ...