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. 25, 2014
Filed:
Jul. 03, 2008
Yong Jin Choi, Seoul, KR;
Joon Ho Pyo, Seoul, KR;
Seong Ho Kim, Seoul, KR;
Jung Youp Han, Seoul, KR;
Young Hwan Park, Seoul, KR;
Yong Jin Choi, Seoul, KR;
Joon Ho Pyo, Seoul, KR;
Seong Ho Kim, Seoul, KR;
Jung Youp Han, Seoul, KR;
Young Hwan Park, Seoul, KR;
LG Electronics Inc., Seoul, KR;
Abstract
A method for controlling a dishwasher includes sequentially performing a first main washing step, a second main washing step, and a third main washing step. The first main washing step includes supplying washing water, which is heated by a sump heater, to a washing chamber. The second main washing step includes selectively performing a steam spraying action for supplying steam to the washing chamber, and performing a water supplying action for supplying washing water to the washing chamber. The third main washing step includes supplying washing water, heated by the sump heater, to the washing chamber.