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. 17, 2026
Filed:
Apr. 25, 2023
Samsung Electronics Co., Ltd., Suwon-si, KR;
Jongsoo Hong, Suwon-si, KR;
Jeehoon Kim, Suwon-si, KR;
Chunseong Kim, Suwon-si, KR;
Byoungwoo Ko, Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
A cleaning robot includes: a main body; a motion driver provided in the main body and configured to move the main body; a pad motor provided in the main body and configured to rotate a pad provided on a lower surface of the main body; a humidity sensor provided around the wet cloth pad and configured to detect humidity around the wet cloth pad; and at least one processor configured to control the pad motor to stop rotating the wet cloth pad and control the motion driver to return the cleaning robot to a docking station, in response to determining that current humidity detected by the humidity sensor becomes lower than preset reference humidity while the motion driver and the pad motor are operating.