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:
Dec. 18, 2018
Filed:
May. 24, 2016
Applicant:
The Regents of the University of Michigan, Ann Arbor, MI (US);
Inventors:
Levi T. Thompson, Northville, MI (US);
Paul Rasmussen, Ann Arbor, MI (US);
Saemin Choi, Ann Arbor, MI (US);
Assignee:
The Regents of the University of Michigan, Ann Arbor, MI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01G 11/46 (2013.01); H01G 11/60 (2013.01); H01G 9/15 (2006.01); H01G 11/04 (2013.01);
U.S. Cl.
CPC ...
H01G 11/46 (2013.01); H01G 11/04 (2013.01); H01G 11/60 (2013.01); Y02E 60/13 (2013.01); Y02T 10/7022 (2013.01);
Abstract
In accordance with an embodiment of the disclosure, an asymmetric supercapacitor includes a first active material with a high hydrogen over-potential and a second active material with a high oxygen over-potential. The first active material is based on a nitride, an oxynitride, a carbide, an oxycarbide, a boride, or an oxyboride of a metal selected from Groups III, IV, V, VI, and VII of the Periodic Table.