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:
Sep. 15, 2026
Filed:
May. 05, 2023
Seoul National University R&db Foundation, Seoul, KR;
SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION, Seoul, KR;
Abstract
A metamaterial structure and a forming method thereof are provided. The metamaterial structure according to embodiments of the present invention comprises first metamaterial unit structures and second metamaterial unit structures, and the first metamaterial unit structures and the second metamaterial unit structures are arranged alternately. The method of forming a metamaterial structure according to embodiments of the present invention comprises forming a first suspension including first metamaterial unit structures formed by exfoliation of a first metamaterial by mixing the first metamaterial and a first solvent, forming a second suspension including second metamaterial unit structures formed by exfoliation of a second metamaterial by mixing the second metamaterial and a second solvent, forming a nanohybrid structure in which the first metamaterial unit structures and the second metamaterial unit structures are arranged alternately by mixing the first suspension and the second suspension and compressing and sintering the nanohybrid structure.
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