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. 20, 2023
Filed:
Nov. 19, 2019
Applicants:
International Business Machines Corporation, Armonk, NY (US);
Repsol, S.a., Madrid, ES;
Inventors:
Younes Ansari, San Jose, CA (US);
Young-Hye Na, San Jose, CA (US);
Francisco José Alia Moreno-Ortiz, Madrid, ES;
Assignees:
International Business Machines Corporation, Armonk, NY (US);
Repsol, S.A., Madrid, ES;
Primary Examiner:
Int. Cl.
CPC ...
H01M 8/22 (2006.01); H01M 12/06 (2006.01); H01M 8/023 (2016.01); H01M 4/88 (2006.01); H01M 4/38 (2006.01); H01M 50/70 (2021.01);
U.S. Cl.
CPC ...
H01M 12/06 (2013.01); H01M 4/382 (2013.01); H01M 4/8828 (2013.01); H01M 8/023 (2013.01); H01M 50/70 (2021.01); H01M 2300/0042 (2013.01);
Abstract
A metal-oxygen battery includes a catholyte with: (i) carbon black; and, (ii) at least one of graphite and graphene, wherein said at least one of graphite and graphene constitutes between 0 wt % and 30 wt % of the total carbon in the catholyte.