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:
Jun. 03, 2025
Filed:
May. 26, 2021
Applicant:
The University of Manchester, Manchester, GB;
Inventors:
Coskun Kocabas, Manchester, GB;
Gokhan Bakan, Manchester, GB;
Muhammed Said Ergoktas, Manchester, GB;
Assignee:
The University of Manchester, Manchester, GB;
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1524 (2019.01); G02B 5/00 (2006.01); G02F 1/1523 (2019.01);
U.S. Cl.
CPC ...
G02F 1/1524 (2019.01); G02B 5/008 (2013.01); G02F 1/1525 (2013.01);
Abstract
This invention relates to devices that can controllably vary the properties of graphene with respect to different wavelengths of electromagnetic radiation and particularly its optical properties. The electronically variable optical surfaces of the invention comprise graphene layers with intercalated metal (e.g. lithium) ions. The cell comprises an Li-NMC anode as ion source, an ionic liquid electrolyte, and an multilayer graphene cathode.