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. 28, 2021
Filed:
Jan. 09, 2020
Applicant:
The Government of the United States of America, As Represented BY the Secretary of the Navy, Arlington, VA (US);
Inventors:
Rajratan Basu, Annapolis, MD (US);
Daniel Kinnamon, Annapolis, MD (US);
Christopher M. Spillmann, Annandale, VA (US);
Jakub Kolacz, Washington, DC (US);
Jesse A. Frantz, Washington, DC (US);
Jason D. Myers, Alexandria, VA (US);
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/141 (2006.01); G02F 1/1337 (2006.01); G02F 1/135 (2006.01); G02F 1/155 (2006.01); G02F 1/03 (2006.01);
U.S. Cl.
CPC ...
G02F 1/1418 (2013.01); G02F 1/0316 (2013.01); G02F 1/1337 (2013.01); G02F 1/1357 (2021.01); G02F 1/133711 (2013.01); G02F 1/133753 (2013.01); G02F 1/155 (2013.01); G02F 1/133738 (2021.01); G02F 1/133757 (2021.01); G02F 1/133796 (2021.01);
Abstract
A graphene and liquid crystal device comprising a substrate, a layer of graphene on the substrate, and a layer of liquid crystal on the layer of graphene. A graphene and liquid crystal device wherein the layer of graphene is an alignment layer and an electrode for a liquid crystal device.