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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 12398482 B1

PDFFull Text
Date of Patent:
Aug. 26, 2025

Filed:

Aug. 03, 2022

Decoration panel for home appliances, home appliance including the same, and method for manufacturing the decoration panel

Applicant:

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

Inventors:

Kyunghwan Lee, Suwon-si, KR;

Youngdeog Koh, Suwon-si, KR;

Kwangjoo Kim, Suwon-si, KR;

Jinju Kim, Suwon-si, KR;

Jihwan Chun, Suwon-si, KR;

Assignee:

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

Attorney:

STAAS & HALSEY LLP

Primary Examiner:

Jeffrey A Vonch

Int. Cl.
CPC ...
C25D 11/04 (2006.01); A47B 96/20 (2006.01); B21C 23/06 (2006.01); B23P 15/00 (2006.01); B23P 17/00 (2006.01); B44C 1/22 (2006.01); B44C 5/04 (2006.01); B44F 1/02 (2006.01); B44F 1/08 (2006.01); C25D 11/14 (2006.01); C25D 11/16 (2006.01); C25D 11/18 (2006.01); C25D 11/24 (2006.01); A47L 15/42 (2006.01); B23P 9/00 (2006.01); B23P 13/00 (2006.01); C23F 1/02 (2006.01); C23F 1/36 (2006.01); D06F 39/12 (2006.01); D06F 39/14 (2006.01); F24C 15/02 (2006.01); F24C 15/06 (2006.01); F25D 23/00 (2006.01); F25D 23/02 (2006.01);
U.S. Cl.
CPC ...
C25D 11/16 (2013.01); A47B 96/20 (2013.01); B44C 1/22 (2013.01); B44C 1/225 (2013.01); B44C 1/227 (2013.01); B44F 1/02 (2013.01); B44F 1/08 (2013.01); C25D 11/04 (2013.01); C25D 11/14 (2013.01); C25D 11/18 (2013.01); C25D 11/243 (2013.01); C25D 11/246 (2013.01); A47B 2096/208 (2013.01); A47L 15/4251 (2013.01); A47L 15/4265 (2013.01); B21C 23/06 (2013.01); B23P 9/00 (2013.01); B23P 13/00 (2013.01); B23P 15/00 (2013.01); B23P 17/00 (2013.01); B44C 1/221 (2013.01); B44C 5/0415 (2013.01); C23F 1/02 (2013.01); C23F 1/36 (2013.01); D06F 39/12 (2013.01); D06F 39/14 (2013.01); F24C 15/02 (2013.01); F24C 15/06 (2013.01); F25D 23/00 (2013.01); F25D 23/02 (2013.01); F25D 2400/18 (2013.01); Y10T 428/24339 (2015.01); Y10T 428/2457 (2015.01); Y10T 428/24777 (2015.01); Y10T 428/249955 (2015.04); Y10T 428/249976 (2015.04);
Abstract

A decoration panel for home appliances having excellent reflectivity and durability, the decoration panel being applicable to outer sides of various home appliances, a home appliance including the decoration panel, and a method for manufacturing the decoration panel. More specifically, the decoration panel for home appliances includes: an aluminum substrate with one surface in which an engraved pattern having a preset width and a preset depth is formed, the engraved pattern having micro unevenness formed in a surface of the engraved pattern; a porous aluminum oxide layer formed on the engraved pattern; and a sealing layer formed to close a plurality of pores of the porous aluminum oxide layer, wherein an edge of the aluminum substrate is in a Chamfering (C) shape or a Rounding (R) shape.

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