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:
Sep. 08, 2026
Filed:
Jan. 26, 2023
Applicant:
Lg Energy Solution, Ltd., Seoul, KR;
Inventors:
Byeong Won Lee, Daejeon, KR;
Young Gyu Moon, Daejeon, KR;
Jae Man Hwang, Daejeon, KR;
In Gu Kim, Daejeon, KR;
Sung Myung Kim, Daejeon, KR;
Assignee:
LG Energy Solution, Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F26B 21/30 (2026.01); F26B 3/04 (2006.01); F26B 3/30 (2006.01); F26B 21/50 (2026.01); H01M 4/04 (2006.01);
U.S. Cl.
CPC ...
F26B 21/30 (2026.01); F26B 3/04 (2013.01); F26B 3/30 (2013.01); F26B 21/50 (2026.01); H01M 4/0404 (2013.01);
Abstract
A drying device includes an automatically adjustable shield film, a shielding region which can be automatically set according to the extent that a shield film part opens and closes an opening, a time loss of shield film replacement can be reduced, and drying defects due to improper installation of the shield film can be improved.
Lee, Byeong. (2026). Drying device with automatically adjustable shield film (U.S. Patent No. 12729913). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12729913
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