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. 12, 2026
Filed:
Nov. 25, 2021
Applicant:
Lg Energy Solution, Ltd., Seoul, KR;
Inventors:
Jin Young Son, Daejeon, KR;
Eun Hoe Jeong, Daejeon, KR;
Sang Hoon Choy, Daejeon, KR;
Shin Wook Jeon, Daejeon, KR;
Young Kuk Ko, Daejeon, KR;
Assignee:
LG Energy Solution, Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F26B 21/35 (2026.01); F26B 3/28 (2006.01); F26B 3/30 (2006.01); F26B 21/50 (2026.01); H01M 4/04 (2006.01);
U.S. Cl.
CPC ...
F26B 21/35 (2026.01); F26B 3/283 (2013.01); F26B 21/50 (2026.01); H01M 4/0471 (2013.01); F26B 3/30 (2013.01);
Abstract
A system for drying an electrode includes: an oven which applies hot air and radiant heat to an electrode sheet; and a controller which receives information on drying standby time, and controls an amount of heat supplied into the oven. Herein, the controller controls to supply a reduced amount of heat to the oven during an initial drying time right after the supply of the electrode sheet after the drying standby time.