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:
May. 29, 2018
Filed:
Jul. 28, 2014
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Kyoung Ho Kim, Daejeon, KR;
In Sung Uhm, Daejeon, KR;
Ji Yoon Kwon, Daejeon, KR;
Hoe Jin Hah, Daejeon, KR;
Il Hong Kim, Daejeon, KR;
Assignee:
LG Chem, Ltd., , KR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 4/58 (2010.01); H01M 10/0525 (2010.01); H01M 4/505 (2010.01); H01M 4/131 (2010.01); H01M 4/136 (2010.01); H01M 4/36 (2006.01); H01M 4/38 (2006.01); H01M 4/587 (2010.01);
U.S. Cl.
CPC ...
H01M 4/5825 (2013.01); H01M 4/131 (2013.01); H01M 4/136 (2013.01); H01M 4/366 (2013.01); H01M 4/505 (2013.01); H01M 4/582 (2013.01); H01M 4/386 (2013.01); H01M 4/587 (2013.01); H01M 10/0525 (2013.01); H01M 2220/30 (2013.01);
Abstract
Disclosed is an electrode including a current collector and an electrode material layer formed on the current collector, the electrode material layer including a first electrode material layer and second electrode material layer having different electrode active materials.
Kim, Kyoung. (2018). Electrode including different electrode material layers and lithium secondary battery (U.S. Patent No. 9985287). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9985287
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile