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. 11, 2025
Filed:
Dec. 29, 2023
Applicant:
Regents of the University of Minnesota, Minneapolis, MN (US);
Inventors:
Assignee:
Regents of the University of Minnesota, Minneapolis, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 5/00 (2006.01); G02B 6/122 (2006.01); G01N 21/25 (2006.01); G02B 6/12 (2006.01);
U.S. Cl.
CPC ...
G02B 5/008 (2013.01); G02B 6/1226 (2013.01); G01N 2021/258 (2013.01); G02B 2006/12166 (2013.01); G02F 2203/10 (2013.01);
Abstract
The subject matter of this specification can be embodied in, among other things, a graphene plasmon resonator that includes a planar patterned layer having a collection of electrically conductive segments, and a collection of dielectric segments, each dielectric segment defined between a corresponding pair of the electrically conductive segments, a graphene layer substantially parallel to the planar patterned layer and overlapping the collection of electrically conductive segments, and a planar dielectric layer between the planar patterned layer and the graphene layer.