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. 22, 2026
Filed:
Jun. 25, 2021
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Donghwan Lee, Seoul, KR;
Bohyun Nam, Seoul, KR;
Junyi Heo, Seoul, KR;
Wonjun Lee, Seoul, KR;
Seonkyu Kim, Seoul, KR;
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12C 13/10 (2006.01); C12C 11/00 (2006.01); F25D 23/04 (2006.01); F25D 23/06 (2006.01); F25D 31/00 (2006.01);
U.S. Cl.
CPC ...
C12C 13/10 (2013.01); C12C 11/006 (2013.01); F25D 23/04 (2013.01); F25D 23/062 (2013.01); F25D 31/002 (2013.01);
Abstract
A refrigerator according to an embodiment of the present disclosure includes a cabinet having a storage space therein, a door rotatably hinged to a front surface of the cabinet to open and close the storage space, an ejection member for ejecting beer provided on a front surface of the door, a fermentation tank installed on a rear surface of the door, a beer supply flow path connecting the fermentation tank and the ejection member, and a cooling device maintaining the inside of the fermentation tank at a temperature suitable for beer brewing.