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Drain or recirculation pump
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CPC
A47L2501/05
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Parent Industries
A
HUMAN NECESSITIES
A47
Furniture
A47L
DOMESTIC WASHING OR CLEANING SUCTION CLEANERS IN GENERAL
A47L2501/00
Output in controlling method of washing or rinsing machines for crockery or tableware
Current Industry
A47L2501/05
Drain or recirculation pump
Industries
Overview
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Impact
Patents Grants
last 30 patents
Information
Patent Grant
Dishwasher appliance and method of operating a pump based on sump w...
Patent number
11,918,164
Issue date
Mar 5, 2024
Haier US Appliance Solutions, Inc.
Christopher Brandon Ross
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Dishwasher and method of operating
Patent number
11,896,181
Issue date
Feb 13, 2024
Whirlpool Corporation
Matthias Emanuel Freiherr Von Andrian-Werburg
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Liquid distributor for a liquid-transfer system of a conveyor dishw...
Patent number
11,882,976
Issue date
Jan 30, 2024
Illinois Tool Works Inc.
Frank Zoller
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Warewash machine or other food equipment machine with contactor mon...
Patent number
11,881,362
Issue date
Jan 23, 2024
Illinois Tool Works Inc.
Leszek P. Byczkowski
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Control method of dishwasher
Patent number
11,864,706
Issue date
Jan 9, 2024
LG Electronics Inc.
Changwoo Son
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Dishwashing appliance clogged drain line prevention
Patent number
11,839,340
Issue date
Dec 12, 2023
Haier US Appliance Solutions, Inc.
Leo Edward Hodapp
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Apparatus for separating chemistries in a door-type dishmachine
Patent number
11,812,914
Issue date
Nov 14, 2023
Ecolab USA Inc.
Lee J. Monsrud
B08 - CLEANING
Information
Patent Grant
Portable dishwasher
Patent number
11,793,387
Issue date
Oct 24, 2023
OhmIQ, Inc.
Jeremiah M. Callahan
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Dishwasher and controlling method therefor
Patent number
11,723,511
Issue date
Aug 15, 2023
LG Electronics Inc.
Sangwoo Woo
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Method for operating a pump
Patent number
11,698,084
Issue date
Jul 11, 2023
E.G.O. Elektro-Geraetebau GmbH
Manuel Schmieder
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Dishwashing appliances and methods for evaluating pressure therein
Patent number
11,627,862
Issue date
Apr 18, 2023
Haier US Appliance Solutions, Inc.
Christopher Brandon Ross
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Condition warning system, control system and method for pot and pan...
Patent number
11,547,267
Issue date
Jan 10, 2023
UNIFIED BRANDS, INC.
John Cantrell
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Stationary sealing gasket
Patent number
11,412,914
Issue date
Aug 16, 2022
SERDAR PLASTIK SANAYI VE TICARET ANONIM SIRKETI
Serdar Mustafa Tütek
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Washing machine for washing articles equipped with an electric driv...
Patent number
11,387,752
Issue date
Jul 12, 2022
Electrolux Appliances Aktiebolag
Piero Stocco
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Dishwasher and method for operating a dishwasher
Patent number
11,311,168
Issue date
Apr 26, 2022
BSH Hausgeräte GmbH
Michael Georg Rosenbauer
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Apparatus for separating chemistries in a door-type dishmachine
Patent number
11,304,587
Issue date
Apr 19, 2022
Ecolab USA Inc.
Lee J. Monsrud
B08 - CLEANING
Information
Patent Grant
Dishwasher
Patent number
11,272,825
Issue date
Mar 15, 2022
Electrolux Appliances Aktiebolag
Magnus Wahlberg
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Dishwasher comprising a hydraulic arrangement for cleaning a filter...
Patent number
11,166,615
Issue date
Nov 9, 2021
BSH Hausgeräte GmbH
Anton Oblinger
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Method and cleaning device for cleaning items to be cleaned
Patent number
11,109,736
Issue date
Sep 7, 2021
Meiko Maschinenbau GmbH & Co. KG
Bruno Gaus
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of controlling a circulation pump in an appliance for washin...
Patent number
11,076,740
Issue date
Aug 3, 2021
Electrolux Appliances Aktiebolag
David Persson
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Dish washer
Patent number
10,939,794
Issue date
Mar 9, 2021
Samsung Electronics Co., Ltd.
Jung Yoon Hahm
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Estimating water fill rate in an appliance for washing and rinsing...
Patent number
10,939,795
Issue date
Mar 9, 2021
Electrolux Appliances Aktiebolag
David Persson
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Method of separating chemistries in a door-type dishmachine
Patent number
10,925,460
Issue date
Feb 23, 2021
Ecolab USA Inc.
Lee J. Monsrud
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Water conserving cleaning system, apparatus and method
Patent number
10,722,095
Issue date
Jul 28, 2020
Chris Gilreath
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Method of operating a dishwasher and a dishwasher
Patent number
10,694,920
Issue date
Jun 30, 2020
Electrolux Appliances Aktiebolag
Johan Spång
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Dishwasher with tine sprayer rings
Patent number
10,687,684
Issue date
Jun 23, 2020
Midea Group Co., Ltd.
Mark W. Wilson
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Method and apparatus for controlling the supply of a level of a liq...
Patent number
10,684,151
Issue date
Jun 16, 2020
Elbi International S.p.A.
Luca Garetto
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Dishwasher appliance configured for flood and leak detection
Patent number
10,624,521
Issue date
Apr 21, 2020
Haier US Appliance Solutions, Inc.
Kyle Edward Durham
G05 - CONTROLLING REGULATING
Information
Patent Grant
Dish washing machine and method of controlling the same
Patent number
10,492,659
Issue date
Dec 3, 2019
Samsung Electronics Co., Ltd.
Woo-Jin Shin
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Dishwasher and method for controlling the same
Patent number
10,470,640
Issue date
Nov 12, 2019
Samsung Electronics Co., Ltd.
Jung Chan Ryu
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Patents Applications
last 30 patents
Information
Patent Application
Home Appliance
Publication number
20240164617
Publication date
May 23, 2024
Bleckmann GmbH & Co. KG
Hubert Unterberger
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
METHOD OF SEPARATING CHEMISTRIES IN A DOOR-TYPE DISHMACHINE
Publication number
20240108192
Publication date
Apr 4, 2024
ECOLAB USA INC.
Lee Monsrud
B08 - CLEANING
Information
Patent Application
WAREWASH MACHINE OR OTHER FOOD EQUIPMENT MACHINE WITH CONTACTOR MON...
Publication number
20240112868
Publication date
Apr 4, 2024
Illinois Tool Works Inc.
Leszek P. BYCZKOWSKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISHWASHER APPLIANCE AND METHOD OF OPERATING A PUMP BASED ON SUMP W...
Publication number
20240099547
Publication date
Mar 28, 2024
Haier US Appliance Solutions, Inc.
Christopher Brandon Ross
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
DISHWASHER
Publication number
20240090738
Publication date
Mar 21, 2024
Whirlpool Corporation
Matthias Emanuel Freiherr Von Andrian-Werburg
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
FLAGGED WATER EVENT RESPONSE CYCLE RESUME FOR A DISHWASHER APPLIANCE
Publication number
20240049941
Publication date
Feb 15, 2024
Haier US Appliance Solutions, Inc.
Kyle Edward Durham
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
DISHWASHER WITH DIRT DISCHARGE SYSTEM
Publication number
20240016362
Publication date
Jan 18, 2024
Illinois Tool Works Inc.
Harald DISCH
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
HEATED WASH FLUID CIRCULATION SYSTEM FOR HIGH SPEED REUSABLE BEVERA...
Publication number
20230414058
Publication date
Dec 28, 2023
MIDEA GROUP CO., LTD.
Joel Boyer
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
DISHWASHER AND METHOD OF OPERATING
Publication number
20230397793
Publication date
Dec 14, 2023
Whirlpool Corporation
Matthias Emanuel Freiherr Von Andrian-Werburg
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
APPLIANCE AND METHOD FOR OPERATION USING FLUID LEVEL DETECTION BY P...
Publication number
20230363615
Publication date
Nov 16, 2023
Haier US Appliance Solutions, Inc.
Victoria Steele
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
DISHWASHING APPLIANCE HAVING AN AIR-DRYING DEHUMIDIFICATION ASSEMBLY
Publication number
20230337892
Publication date
Oct 26, 2023
Haier US Appliance Solutions, Inc.
Ramasamy Thiyagarajan
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
RECIRCULATING CHEMICAL-SANITIZING WASHING MACHINE
Publication number
20230320557
Publication date
Oct 12, 2023
ECOLAB USA INC.
Michael Richard Ney
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
DISHWASHER, METHOD FOR OPERATING A DISHWASHER, AND COMPUTER PROGRAM...
Publication number
20230284862
Publication date
Sep 14, 2023
BSH HAUSGERÄTE GMBH
Ulrike Weber
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
DISHWASHING APPLIANCE WITH DECISION MAKING VIA SENSOR CIRCUIT
Publication number
20230165430
Publication date
Jun 1, 2023
Haier US Appliance Solutions, Inc.
Ricardo Alberto Aguiar
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
DISHWASHING APPLIANCE CLOGGED DRAIN LINE PREVENTION
Publication number
20230042630
Publication date
Feb 9, 2023
Haier US Appliance Solutions, Inc.
Leo Edward Hodapp
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
WATER-USING DOMESTIC APPLIANCE AND METHOD FOR OPERATING A WATER-USI...
Publication number
20220409006
Publication date
Dec 29, 2022
BSH HAUSGERÄTE GMBH
Stephan Lutz
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
APPARATUS FOR SEPARATING CHEMISTRIES IN A DOOR-TYPE DISHMACHINE
Publication number
20220265116
Publication date
Aug 25, 2022
ECOLAB USA INC.
Lee J. Monsrud
B08 - CLEANING
Information
Patent Application
CONTROL METHOD OF DISHWASHER
Publication number
20220218176
Publication date
Jul 14, 2022
LG ELECTRONICS INC.
Changwoo SON
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
DISHWASHING APPLIANCES AND METHODS FOR EVALUATING PRESSURE THEREIN
Publication number
20220104684
Publication date
Apr 7, 2022
Haier US Appliance Solutions, Inc.
Christopher Brandon Ross
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
WAREWASH MACHINE OR OTHER FOOD EQUIPMENT MACHINE WITH CONTACTOR MON...
Publication number
20210398753
Publication date
Dec 23, 2021
Illinois Tool Works Inc.
Leszek P. BYCZKOWSKI
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
METHOD AND CLEANING DEVICE FOR CLEANING ITEMS TO BE CLEANED
Publication number
20210353122
Publication date
Nov 18, 2021
MEIKO Maschinenbau GmbH & Co KG
Bruno Gaus
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD OF SEPARATING CHEMISTRIES IN A DOOR-TYPE DISHMACHINE
Publication number
20210212548
Publication date
Jul 15, 2021
Ecolab USA Inc.
Lee J. Monsrud
B08 - CLEANING
Information
Patent Application
A WASHING MACHINE FOR WASHING ARTICLES EQUIPPED WITH AN ELECTRIC DR...
Publication number
20210159819
Publication date
May 27, 2021
Electrolux Appliances Aktiebolag
Piero Stocco
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
LIQUID DISTRIBUTOR FOR A LIQUID-TRANSFER SYSTEM OF A CONVEYOR DISHW...
Publication number
20200229674
Publication date
Jul 23, 2020
Illinois Tool Works Inc.
Frank ZOLLER
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
Portable Dishwasher
Publication number
20200214530
Publication date
Jul 9, 2020
Heatworks Technologies, Inc.
Jeremiah M. Callahan
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
DISHWASHER AND METHOD FOR OPERATING A DISHWASHER
Publication number
20200187745
Publication date
Jun 18, 2020
BSH HAUSGERÄTE GMBH
Michael Georg Rosenbauer
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
DISHWASHER AND CONTROLLING METHOD THEREFOR
Publication number
20200029783
Publication date
Jan 30, 2020
LG ELECTRONICS INC.
Sangwoo WOO
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
DISHWASHER COMPRISING A HYDRAULIC ARRANGEMENT FOR CLEANING A FILTER...
Publication number
20190328205
Publication date
Oct 31, 2019
BSH HAUSGERÄTE GMBH
Anton Oblinger
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
DISHWASHER APPLIANCE HAVING A PRESSURE SENSOR
Publication number
20190179350
Publication date
Jun 13, 2019
Haier US Appliance Solutions, Inc.
Kyle Edward Durham
G05 - CONTROLLING REGULATING
Information
Patent Application
DISHWASHER APPLIANCE CONFIGURED FOR FLOOD AND LEAK DETECTION
Publication number
20190174990
Publication date
Jun 13, 2019
Haier US Appliance Solutions, Inc.
Kyle Edward Durham
G05 - CONTROLLING REGULATING