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. 14, 2023
Filed:
Nov. 30, 2021
Applicant:
Nissan North America, Inc., Franklin, TN (US);
Inventors:
Cenk Gumeci, Northville, MI (US);
Sandeep Patil, Farmington Hills, MI (US);
Assignee:
Nissan North America, Inc., Franklin, TN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01G 11/08 (2013.01); H01G 11/06 (2013.01); H01G 11/46 (2013.01); H01M 10/42 (2006.01); H01M 50/102 (2021.01); H01M 50/119 (2021.01);
U.S. Cl.
CPC ...
H01G 11/08 (2013.01); H01G 11/06 (2013.01); H01G 11/46 (2013.01); H01M 10/4264 (2013.01); H01M 50/102 (2021.01); H01M 50/119 (2021.01);
Abstract
An integrated energy storage device is provided that includes a supercapacitor and a battery surrounding the supercapacitor. The battery forms a shell around an exterior surface of the supercapacitor. The battery includes a first anode, a first cathode, and an electrolyte disposed between the first anode and the first cathode. The supercapacitor includes a second anode, a second cathode, and a separator disposed between the second anode and the second cathode.