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:
Oct. 01, 2024
Filed:
Jul. 01, 2021
Applicant:
Korea Minting, Security Printing & ID Card Operating Corporation, Daejeon, KR;
Inventors:
Hong Keon Kim, Daejeon, KR;
Hyun Jun Kim, Sejong-si, KR;
Il Hoon Choi, Daejeon, KR;
Hyun Jin Oh, Sejong, KR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D03D 15/547 (2021.01); D03D 1/00 (2006.01); D03D 13/00 (2006.01);
U.S. Cl.
CPC ...
D03D 15/547 (2021.01); D03D 1/00 (2013.01); D03D 13/004 (2013.01); D10B 2401/20 (2013.01);
Abstract
Provided is a security fabric having improved security and identification properties, the security fabric comprising security threads containing a fluorescent material, which has an intrinsic light emission characteristic under excitation light, wherein the security threads are included in warp threads, weft threads, or warp and weft threads, and a set number of security threads are included per unit area.