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:
Mar. 27, 2018
Filed:
Jun. 28, 2012
Siyong Kim, Changwon-si, KR;
Yongju Kim, Changwon-si, KR;
Jihoon Sung, Changwon-si, KR;
Hyungtae Yun, Changwon-si, KR;
Siyong Kim, Changwon-si, KR;
Yongju Kim, Changwon-si, KR;
Jihoon Sung, Changwon-si, KR;
Hyungtae Yun, Changwon-si, KR;
LG ELECTRONICS INC., Seoul, KR;
Abstract
Disclosed are a robot cleaner and a self testing method thereof. The robot cleaner performs a self test when being initially operated or when required by a user. This may prevent malfunctions or breakdowns of the robot cleaner. Furthermore, the robot cleaner senses a state of an operation sensing unit provided at a body, based on a sensing signal of the operation sensing unit. This may prevent accidents or errors which may occur as the robot cleaner operates.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile