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. 25, 2025
Filed:
Dec. 22, 2022
Applicant:
Uif (University Industry Foundation), Yonsei University, Seoul, KR;
Inventors:
Hyung Hee Cho, Seoul, KR;
Namkyu Lee, Gyeonggi-do, KR;
Joon-Soo Lim, Gyeongsangbuk-do, KR;
Injoong Chang, Seoul, KR;
Juyeong Nam, Seoul, KR;
Hyung Mo Bae, Seoul, KR;
Maroosol Yun, Seoul, KR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/39 (2006.01); F41H 3/02 (2006.01); G02B 1/00 (2006.01);
U.S. Cl.
CPC ...
G02F 1/39 (2013.01); G02B 1/002 (2013.01); F41H 3/02 (2013.01);
Abstract
The present invention provides an infrared selective emitter in which since infrared energy can be emitted in a desired wavelength band by adjusting a metamaterial having a repeating structure on a plane, infrared camouflage is possible by attaching to the surface of the shape of an object to be camouflaged, and at the same time, the infrared selective emitter has flexible characteristics that can be applied to curved surfaces without limitations on the shape of an object.