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. 14, 2026
Filed:
Jan. 30, 2023
Applicant:
Lg Energy Solution, Ltd., Seoul, KR;
Inventors:
Hak-Yoon Kim, Daejeon, KR;
Hyeon-Jeong Kang, Daejeon, KR;
Chang-Yoon Lim, Daejeon, KR;
Moon-Soo Park, Daejeon, KR;
Ho-Hyeon Ryu, Daejeon, KR;
Assignee:
LG Energy Solution, Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/62 (2006.01); H01M 4/133 (2010.01); H01M 4/583 (2010.01); H01M 4/02 (2006.01);
U.S. Cl.
CPC ...
H01M 4/62 (2013.01); H01M 4/133 (2013.01); H01M 4/583 (2013.01); H01M 4/621 (2013.01); H01M 4/622 (2013.01); H01M 4/625 (2013.01); H01M 2004/027 (2013.01);
Abstract
An electrode and an electrochemical device including the same. The electrode includes a current collector, and an electrode active material layer formed on the current collector, wherein the electrode active material layer includes granules, and the granule shows a higher binder content ratio in the surface portion as compared to the binder content ratio in the core portion.
Kim, Hak-Yoon. (2026). Composite particle including electrode material and electrode for electrochemical device including the same (U.S. Patent No. 12683166). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12683166
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile