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:
Mar. 31, 2020
Filed:
Apr. 03, 2017
Applicant:
Iucf-hyu (Industry-university Cooperation Foundation Hanyang University), Seoul, KR;
Inventors:
Yangkook Sun, Seoul, KR;
Wonjin Kwak, Seoul, KR;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 4/88 (2006.01); H01M 4/90 (2006.01); H01M 12/08 (2006.01); H01M 4/38 (2006.01);
U.S. Cl.
CPC ...
H01M 4/88 (2013.01); H01M 4/382 (2013.01); H01M 4/8807 (2013.01); H01M 4/8828 (2013.01); H01M 4/90 (2013.01); H01M 12/08 (2013.01); Y02E 60/128 (2013.01);
Abstract
A method of manufacturing a lithium-air secondary battery is provided. The method includes preparing molybdenum oxide and a carbon structure, pulverizing and mixing the molybdenum oxide and the carbon structure by performing a ball-milling process on the molybdenum oxide and the carbon structure, and manufacturing molybdenum carbide by carburizing the molybdenum oxide with the carbon structure.