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:
Apr. 14, 2026
Filed:
Feb. 20, 2024
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Jihwan Chun, Suwon-si, KR;
Kyunghwan Lee, Suwon-si, KR;
Youngdeog Koh, Suwon-si, KR;
Kwangjoo Kim, Suwon-si, KR;
Jinju Kim, Suwon-si, KR;
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C25D 11/04 (2006.01); B41M 5/00 (2006.01); C25D 11/24 (2006.01);
U.S. Cl.
CPC ...
B41M 5/0011 (2013.01); B41M 5/0058 (2013.01); C25D 11/246 (2013.01);
Abstract
A manufacturing method of an aluminum exterior panel including: preparing an aluminum material; anodizing to form pores on a surface of the aluminum material; performing atmospheric-pressure plasma treating, at room-temperature, to improve hydrophilicity of the surface of the aluminum material on which the pores are formed; digital printing of implementing a color and an image on the surface of the aluminum material with improved hydrophilicity; and sealing to close the pores.