The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 09, 2025
Filed:
Sep. 27, 2022
Applicant:
Posco Co., Ltd, Pohang-si, KR;
Inventors:
Tae-Chul Kim, Gwangyang-si, KR;
Sung-Joo Kim, Pohang-si, KR;
Myung-Soo Kim, Pohang-si, KR;
Bong-Hwan Yoo, Gwangyang-si, KR;
Yong-Kyun Cho, Gwangyang-si, KR;
Il-Ryoung Sohn, Gwangyang-si, KR;
Assignee:
POSCO CO., LTD, Pohang-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 15/01 (2006.01); C22C 18/04 (2006.01); C23C 2/06 (2006.01); C23C 2/20 (2006.01); C23C 2/28 (2006.01); C23C 2/40 (2006.01);
U.S. Cl.
CPC ...
C23C 2/06 (2013.01); B32B 15/013 (2013.01); C22C 18/04 (2013.01); C23C 2/20 (2013.01); C23C 2/29 (2022.08); C23C 2/40 (2013.01);
Abstract
The present invention provides a Zn—Mg—Al plated steel sheet having excellent in corrosion resistance and bendability, and a method for manufacturing same. And more specifically, the present invention provides a Zn—Mg—Al-based plated steel sheet having excellent in corrosion resistance, bendability, and plating adhesion, and a method for manufacturing the same.