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:
Aug. 13, 2019
Filed:
Nov. 12, 2015
Applicant:
Korea University of Technology and Education Industry-university Cooperation Foundation, Chungcheongnam-do, KR;
Inventors:
Yong Ju Jung, Daejeon, KR;
Jeong Yoon Koh, Jeollabuk-do, KR;
Assignee:
J-INNOTECH CO., LTD, Asan-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/05 (2010.01); H01M 4/58 (2010.01); H01M 4/133 (2010.01); H01M 2/16 (2006.01); H01M 10/0562 (2010.01); H01M 4/36 (2006.01); H01M 4/38 (2006.01); H01M 4/62 (2006.01); H01M 10/052 (2010.01);
U.S. Cl.
CPC ...
H01M 10/05 (2013.01); H01M 2/168 (2013.01); H01M 2/1646 (2013.01); H01M 2/1653 (2013.01); H01M 4/133 (2013.01); H01M 4/364 (2013.01); H01M 4/38 (2013.01); H01M 4/382 (2013.01); H01M 4/5815 (2013.01); H01M 4/625 (2013.01); H01M 10/052 (2013.01); H01M 10/0562 (2013.01);
Abstract
The present invention provides: i) a lithium-sulfur battery in which solid sulfur is introduced into an electrolytic region between a positive electrode and a negative electrode; ii) a lithium-sulfur battery comprising a middle layer containing elemental sulfur (S) or lithium sulfide (LiS) in an electrolytic region between a positive electrode and a negative electrode; and iii) a lithium-sulfur battery having a separator supporting sulfur particles or lithium sulfide particles between a positive electrode and a negative electrode.