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:
Aug. 25, 2015
Filed:
Jul. 06, 2012
Applicant:
Jang Hoon Kim, Suwon-si, KR;
Inventor:
Jang Hoon Kim, Suwon-si, KR;
Assignee:
AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION, Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F41H 5/24 (2006.01); F42D 5/045 (2006.01);
U.S. Cl.
CPC ...
F41H 5/24 (2013.01); F42D 5/045 (2013.01);
Abstract
Provided is a defense structure for national defense including: a hollow structure which extends from the ground or from underground so as to protect the interior of the defense structure from the concussive or explosive forces of shells or rockets, and which has a plurality of cells which are hollow and are partitioned by cell walls, wherein the plurality of cells are arranged in a set, three-dimensional pattern; and a cladding for surrounding the outside of the hollow structure; and a filler that is selectively filled in hollow portions of the cells.