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:
Nov. 25, 2025
Filed:
Nov. 25, 2022
Kona M Co., Ltd., Chungcheongbuk-do, KR;
Joung Hyun Choi, Chungcheongbuk-do, KR;
Ki Sung Nam, Chungcheongbuk-do, KR;
Young Hoon Jeong, Seosan-si, KR;
Jae Min Yang, Chungcheongbuk-do, KR;
KONA M CO., LTD., Chungcheongbuk-do, KR;
Abstract
According to an embodiment of the present disclosure, a method of manufacturing a card by using a card manufacturing device includes the steps of: forming an adhesive layer on a body plate made of a metal material having a preset first surface roughness; performing a vacuum deposition process using a first metal base on the adhesive layer; and print-processing a 3D pattern layer by using UV on a surface of the adhesive layer on which the vacuum deposition process was performed.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile