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:
Oct. 22, 2024
Filed:
Jul. 24, 2020
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventor:
Hanyoung Lee, Daejeon, KR;
Assignee:
LG ENERGY SOLUTION, LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/66 (2006.01); H01M 10/0525 (2010.01);
U.S. Cl.
CPC ...
H01M 4/661 (2013.01); H01M 4/663 (2013.01); H01M 4/668 (2013.01); H01M 10/0525 (2013.01);
Abstract
The present disclosure provides an electrode current collector for a lithium secondary battery, the electrode current collector comprising: two or more metal foil layers, and a resistive layer positioned between the two or more metal foil layers, wherein the resistive layer includes a volume expandable resin, a conductive material, and an adhesive, an electrode comprising the same, and a lithium secondary battery.
Quick Actions:
Lee, Hanyoung. (2024). Electrode current collector comprising resistive layer between two or more metal foils, electrode comprising the same, and lithium secondary battery (U.S. Patent No. 12126026). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12126026
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile