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:
Jan. 03, 2023
Filed:
Dec. 10, 2018
Applicant:
Posco, Pohang-si, KR;
Inventors:
Su-Young Kim, Pohang-si, KR;
Moon-Jae Kwon, Pohang-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); C22C 38/04 (2006.01); C23C 2/06 (2006.01); C23C 2/20 (2006.01); C23C 2/28 (2006.01); C23C 2/40 (2006.01); C23C 30/00 (2006.01); C23C 2/26 (2006.01); B32B 15/04 (2006.01); B32B 15/18 (2006.01); B32B 15/20 (2006.01); C22C 38/00 (2006.01); C23C 2/12 (2006.01);
U.S. Cl.
CPC ...
B32B 15/013 (2013.01); B32B 15/01 (2013.01); B32B 15/012 (2013.01); B32B 15/04 (2013.01); B32B 15/043 (2013.01); B32B 15/18 (2013.01); B32B 15/20 (2013.01); C22C 18/04 (2013.01); C22C 38/00 (2013.01); C22C 38/04 (2013.01); C23C 2/06 (2013.01); C23C 2/12 (2013.01); C23C 2/20 (2013.01); C23C 2/26 (2013.01); C23C 2/28 (2013.01); C23C 2/285 (2013.01); C23C 2/40 (2013.01); C23C 30/00 (2013.01); C23C 30/005 (2013.01); C22C 38/004 (2013.01); Y10T 428/12799 (2015.01); Y10T 428/12951 (2015.01); Y10T 428/12958 (2015.01); Y10T 428/12972 (2015.01); Y10T 428/12979 (2015.01); Y10T 428/2495 (2015.01); Y10T 428/24967 (2015.01); Y10T 428/26 (2015.01); Y10T 428/263 (2015.01); Y10T 428/264 (2015.01); Y10T 428/265 (2015.01);
Abstract
Provided is a plated steel sheet applicable for various purposes as in construction materials, household electric appliances, automobiles, etc. and, more particularly, to a hot dip plated steel sheet having excellent corrosion resistance and workability and a manufacturing method therefor.