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. 10, 2026
Filed:
May. 12, 2023
Samsung Electronics Co., Ltd., Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
A wet cleaning robot includes a body configured to be movable on a surface to be cleaned; a rotational wet pad arranged on a bottom of the body and including a wettable surface configured to contact the surface to wet clean the surface; an electrostatic adsorption pad arranged in front of the rotational wet pad and configured to electrostatically adsorb a foreign substance on the surface under the electrostatic adsorption pad; and a foreign substance barrier wall arranged between the rotational wet pad and the electrostatic adsorption pad to prevent the foreign substance adsorbed on the electrostatic adsorption pad from moving to the rotational wet pad.