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.

Date of Patent:
Feb. 24, 2026

Filed:

Nov. 19, 2019
Applicant:

Posco, Pohang-si, KR;

Inventors:

Hyoun-Young Lee, Incheon, KR;

Jong-Youn Park, Seoul, KR;

Assignee:

POSCO CO., LTD, Pohang-si, KR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B21D 19/08 (2006.01); B21D 22/26 (2006.01); B21D 47/01 (2006.01); B21D 53/88 (2006.01);
U.S. Cl.
CPC ...
B21D 19/08 (2013.01); B21D 22/26 (2013.01); B21D 47/01 (2013.01); B21D 53/88 (2013.01);
Abstract

The present invention relates to a method for forming a reinforcement structure, and the reinforcement structure. The method for forming a reinforcement structure according to the present invention may include: a first forming step of bending an edge of a steel plate in a first direction to form a side flange, which forms a flange angle with the bottom surface of the steel plate; a second forming step of bending the steel plate in a second direction to form a pair of side wall flanges, and bending at least a portion of the side flange in a direction opposite the first direction; and a third forming step of bending the side flange in the first direction.


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Lee, Hyoun-Young. (2026). Forming method for structure for reinforcement and structure for reinforcement (U.S. Patent No. 12558718). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12558718

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