logo

For the Inventor, By the Inventor

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.:

US 12741297 B1

PDFFull Text
Date of Patent:
Sep. 22, 2026

Filed:

Jul. 11, 2023

Pre-coated metal steel sheet for home appliances and refrigerators including the same

Applicant:

Samsung Electronics Co., Ltd., Suwon-si, KR;

Inventors:

Choongkeon Kim, Suwon-si, KR;

Youngdeog Koh, Suwon-si, KR;

Kwangjoo Kim, Suwon-si, KR;

Yonghwan Kim, Suwon-si, KR;

Dahyun Byeon, Suwon-si, KR;

Seok Rhee, Suwon-si, KR;

Assignee:

SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;

Attorney:

STAAS & HALSEY LLP

Primary Examiner:

John Vincent Lawler

Int. Cl.
CPC ...
B05D 7/14 (2006.01); B05D 7/00 (2006.01); C09D 7/40 (2018.01); C09D 7/61 (2018.01); C09D 133/08 (2006.01); C09D 167/00 (2006.01);
U.S. Cl.
CPC ...
B05D 7/14 (2013.01); B05D 7/57 (2013.01); C09D 7/61 (2018.01); C09D 7/69 (2018.01); C09D 7/70 (2018.01); C09D 133/08 (2013.01); C09D 167/00 (2013.01); B05D 2202/10 (2013.01); B05D 2420/01 (2013.01); B05D 2420/02 (2013.01); B05D 2420/03 (2013.01); B05D 2420/04 (2013.01); B05D 2502/00 (2013.01); B05D 2508/00 (2013.01); B05D 2601/02 (2013.01);
Abstract

A PCM steel sheet for a home appliance and a refrigerator including the same. The PCM steel sheet may include a steel sheet, a basecoat layer provided on the steel sheet, a hairline layer formed on the basecoat layer, a clearcoat layer provided on the hairline layer, and a primer layer between the steel sheet and the basecoat layer to provide adhesion. The PCM steel sheet for a home appliance does not include a metal mesh layer. The PCM steel sheet for a home appliance may have a brightness (flop index) of about 20 or more.

Find Patent Forward Citations

Loading…