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. 14, 2023
Filed:
Feb. 12, 2020
Applicant:
Industry-academic Cooperation Foundation Gyeongsang National University, Jinju-si, KR;
Inventors:
Jin Ho Choi, Jinju-si, KR;
Jin Hwe Kweon, Jinju-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 5/06 (2006.01); B32B 37/06 (2006.01); C08J 5/24 (2006.01); D06M 17/00 (2006.01); B32B 5/26 (2006.01); B32B 7/12 (2006.01); B32B 38/00 (2006.01); D06M 101/40 (2006.01);
U.S. Cl.
CPC ...
B32B 5/06 (2013.01); B32B 5/26 (2013.01); B32B 7/12 (2013.01); B32B 37/06 (2013.01); C08J 5/243 (2021.05); D06M 17/00 (2013.01); B32B 2038/008 (2013.01); B32B 2038/0072 (2013.01); B32B 2250/20 (2013.01); B32B 2260/021 (2013.01); B32B 2260/046 (2013.01); B32B 2262/106 (2013.01); B32B 2305/076 (2013.01); D06M 2101/40 (2013.01);
Abstract
The present invention relates to a fastening structure of a composite material structure, and more particularly, to a composite material stitching structure reinforced with z-direction fiber which improves strength in a lamination direction of a relatively weak composite material structure, for a composite material structure, in which composite materials are laminated and bonded.