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. 14, 2013
Filed:
Mar. 25, 2010
Applicants:
Young-hoon Yun, Seoul, KR;
Bong-jin Kim, Seoul, KR;
Sang-heon Lee, Seoul, KR;
Seong-jae Kim, Seoul, KR;
Inventors:
Young-Hoon Yun, Seoul, KR;
Bong-Jin Kim, Seoul, KR;
Sang-Heon Lee, Seoul, KR;
Seong-Jae Kim, Seoul, KR;
Assignee:
LG Electronics Inc., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25D 3/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A refrigerator and its operation method are disclosed. Cool air ducts guide cool air from a freezing compartment to an ice compartment that is positioned at a refrigerating compartment door. At least a portion of the cool air ducts are located at a barrier that separates the freezing compartment and the refrigerating compartment.