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:
Feb. 10, 2026
Filed:
Dec. 08, 2022
Applicant:
Lg Energy Solution, Ltd., Seoul, KR;
Inventors:
Hyejin Kwon, Daejeon, KR;
Sohee Kim, Daejeon, KR;
Jeonggil Kim, Daejeon, KR;
Taegon Kim, Daejeon, KR;
Ki Tae Kim, Daejeon, KR;
Choonghyeon Lee, Daejeon, KR;
Myeongsoo Kim, Daejeon, KR;
Assignee:
LG ENERGY SOLUTION, LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/04 (2006.01); H01M 4/139 (2010.01); H01M 4/62 (2006.01); H01M 4/02 (2006.01);
U.S. Cl.
CPC ...
H01M 4/0416 (2013.01); H01M 4/0404 (2013.01); H01M 4/0435 (2013.01); H01M 4/139 (2013.01); H01M 4/62 (2013.01); H01M 2004/021 (2013.01); H01M 2300/0065 (2013.01);
Abstract
A method for manufacturing an electrode for an all-solid-state battery is provided. The method comprises steps of applying granules containing an active material on a current collector, aligning and fixing the granules, applying a solid electrolyte solution on the granules, and moving the solid electrolyte solution into pores between the granules by reducing the pressure by vacuum at 20° C. to 40° C.