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:
Nov. 11, 2025
Filed:
Oct. 26, 2023
Applicant:
Haier Us Appliance Solutions, Inc., Wilmington, DE (US);
Inventor:
Fikreadam Abebe Damtew, Louisville, KY (US);
Assignee:
Haier US Appliance Solutions, Inc., Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D06F 33/37 (2020.01); D06F 39/02 (2006.01); D06F 103/00 (2020.01);
U.S. Cl.
CPC ...
D06F 33/37 (2020.02); D06F 39/02 (2013.01); D06F 2103/00 (2020.02);
Abstract
A method for operating a washing machine may include a step of receiving an input indicative of a first wash cycle command. The method may also include a step of selecting an active tank of two or more tanks based on the first wash cycle command. The method may further include a step of supplying a dose of additive to the tub from the active tank.