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:
Apr. 13, 2021
Filed:
Aug. 08, 2019
Applicant:
Industry-academic Cooperation Foundation, Dankook University, Gyeonggi-do, KR;
Inventors:
Assignee:
Industry-Academic Cooperation Foundation, Dankook University, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 21/552 (2014.01);
U.S. Cl.
CPC ...
G01N 21/554 (2013.01); G01N 2201/0846 (2013.01);
Abstract
Disclosed is a surface plasmon resonance sensor. The surface plasmon resonance sensor includes an optical fiber; a microfiber provided at an end of the optical fiber; and a nanostructure provided in a specific region of the microprobe. The specific region of the microprobe is present at a position separate by a predetermined distance from the end of the optical fiber, and, in the nanostructure, a conductive layer is provided at an interval of a nano size at each of both sides of an insulating layer.