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. 01, 2011
Filed:
Dec. 23, 2008
Applicants:
Chan BO Shim, Seoul, KR;
Young Woo Lee, Seoul, KR;
Yang Kyeong Kim, Seoul, KR;
Yong Seog Jeon, Seoul, KR;
Dae Kyung Kim, Seoul, KR;
Inventors:
Chan Bo Shim, Seoul, KR;
Young Woo Lee, Seoul, KR;
Yang Kyeong Kim, Seoul, KR;
Yong Seog Jeon, Seoul, KR;
Dae Kyung Kim, Seoul, KR;
Assignee:
LG Electronics Inc., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F24C 15/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A cooking apparatus includes a case in which a cooking chamber for cooking food is provided, a heating source provided in the case, a fan configured to circulate air in the cooking chamber; and a plasma discharger provided in the case and configured to generate plasma in order to remove residue from a surface of the case.