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:
Jul. 23, 2024
Filed:
Sep. 01, 2021
Hyundai Motor Company, Seoul, KR;
Kia Corporation, Seoul, KR;
Industry Academy Cooperation Foundation of Sejong University, Seoul, KR;
Seung-Min Oh, Incheon, KR;
KiSeok Koh, Gyeonggi-do, KR;
Yeolmae Yeo, Gyeonggi-do, KR;
Dongjun Kim, Gyeonggi-do, KR;
Yoon Sung Lee, Gyeonggi-do, KR;
Jieun Lee, Gyeonggi-do, KR;
Sa Heum Kim, Gyeonggi-do, KR;
Seung-Taek Myung, Seoul, KR;
Hyundai Motor Company, Seoul, KR;
Kia Corporation, Seoul, KR;
Industry Academy Cooperation Foundation of Sejong University, Seoul, KR;
Abstract
Provided is a lithium secondary battery with improved t electrochemical characteristics through improvement of the structural stability by including a cathode active material doped with molybdenum (Mo). The lithium secondary battery includes a cathode; an anode; a separator positioned between the cathode and the anode; and an electrolyte. In particular, the cathode active material includes molybdenum (Mo) doped on a composite oxide of lithium and metal including manganese (Mn) and titanium (Ti).