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. 27, 2018
Filed:
Apr. 04, 2012
Applicants:
Chang Hyeon Kim, Chungcheongnam-do, KR;
Lee Hyun Shin, Busan, KR;
Chul Hwan Kim, Daejeon, KR;
Inventors:
Assignee:
JENAX INC., Busan, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 4/80 (2006.01); H01M 4/62 (2006.01); H01M 4/04 (2006.01); H01M 4/66 (2006.01); H01M 10/052 (2010.01); H01M 4/02 (2006.01);
U.S. Cl.
CPC ...
H01M 4/806 (2013.01); H01M 4/043 (2013.01); H01M 4/62 (2013.01); H01M 4/626 (2013.01); H01M 4/661 (2013.01); H01M 4/0416 (2013.01); H01M 4/0419 (2013.01); H01M 10/052 (2013.01); H01M 2004/021 (2013.01); Y10T 29/49108 (2015.01);
Abstract
The present invention relates to a battery having an electrode structure using metal fiber and a preparation method of an electrode structure. A preparation method of an electrode structure, according to one embodiment of the present invention, includes a step for providing one or more metal fibers forming a conductive network; a step for providing particle compositions including electrical active materials of a particle shape; a step for mixing the metal fibers and the particle compositions; and a step for compressing the mixed metal fibers and the particle compositions.