responsive to a condition of the working fluid

Industry

CPC
F04D15/0209

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04DNON-POSITIVE DISPLACEMENT PUMPS F04D15/00Control

Current Industry

F04D15/0209responsive to a condition of the working fluid

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Adaptive learning system for improving sump pump control
- Patent number 12,359,669
- Issue date Jul 15, 2025
- STATE FARM MUTUAL AUTOMOBILE INSURANCE COMPANY
- Nathan L. Tofte
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Determining and utilizing a desired frequency for a mechanical shak...
- Patent number 12,264,680
- Issue date Apr 1, 2025
- STATE FARM MUTUAL AUTOMOBILE INSURANCE COMPANY
- Nathan L. Tofte
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Detecting and utilizing a rise rate for sump pump system control
- Patent number 12,241,471
- Issue date Mar 4, 2025
- STATE FARM MUTUAL AUTOMOBILE INSURANCE COMPANY
- Nathan L. Tofte
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for manipulating control of sump pumps to exten...
- Patent number 12,234,826
- Issue date Feb 25, 2025
- STATE FARM MUTUAL AUTOMOBILE INSURANCE COMPANY
- Nathan L. Tofte
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Detecting and utilizing water vibrations in sump pump system control
- Patent number 12,234,827
- Issue date Feb 25, 2025
- STATE FARM MUTUAL AUTOMOBILE INSURANCE COMPANY
- Nathan L. Tofte
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Self learning control system and method for optimizing a consumable...
- Patent number 12,228,892
- Issue date Feb 18, 2025
- S.A. Armstrong Limited
- Marcelo Javier Acosta Gonzalez
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Method of controlling a pump and motor
- Patent number 12,215,695
- Issue date Feb 4, 2025
- Pentair Flow Technologies, LLC
- Melissa Drechsel Kidd
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
In-line pumping apparatus, system and method for increasing liquid...
- Patent number 12,203,476
- Issue date Jan 21, 2025
- INDUSTRIAL FLOW SOLUTIONS OPERATING, LLC
- Stephane Dumonceaux
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Fluid delivery system health monitoring systems and methods
- Patent number 12,092,116
- Issue date Sep 17, 2024
- Oshkosh Corporation
- Eric R. Linsmeier
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Fluid-dynamic pump for aquariums
- Patent number 12,022,812
- Issue date Jul 2, 2024
- SICCE S.R.L.
- Paolo Pettenon
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
In-line pumping apparatus, system and method for increasing liquid...
- Patent number 11,982,280
- Issue date May 14, 2024
- INDUSTRIAL FLOW SOLUTIONS OPERATING, INC.
- Stephane Dumonceaux
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Co-ordinated sensorless control system
- Patent number 11,960,252
- Issue date Apr 16, 2024
- S.A. Armstrong Limited
- Marcelo Javier Acosta Gonzalez
- G05 - CONTROLLING REGULATING
Information Patent Grant
Self learning control system and method for optimizing a consumable...
- Patent number 11,953,864
- Issue date Apr 9, 2024
- S.A. Armstrong Limited
- Marcelo Javier Acosta Gonzalez
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
System for pumping a fluid and method for its operation
- Patent number 11,920,603
- Issue date Mar 5, 2024
- Helge Grøtterud
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Detecting and utilizing water vibrations in sump pump system control
- Patent number 11,859,620
- Issue date Jan 2, 2024
- STATE FARM MUTUAL AUTOMOBILE INSURANCE COMPANY
- Nathan L. Tofte
- G08 - SIGNALLING
Information Patent Grant
Self-regulating open circuit pump unit
- Patent number 11,767,849
- Issue date Sep 26, 2023
- S.A. Armstrong Limited
- Peter Thomsen
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Self learning control system and method for optimizing a consumable...
- Patent number 11,740,594
- Issue date Aug 29, 2023
- S.A. Armstrong Limited
- Marcelo Javier Acosta Gonzalez
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Co-ordinated sensorless control system
- Patent number 11,740,595
- Issue date Aug 29, 2023
- S.A. Armstrong Limited
- Marcelo Javier Acosta Gonzalez
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Submersible motor and method for mitigating water invasion to a sub...
- Patent number 11,713,766
- Issue date Aug 1, 2023
- Saudi Arabian Oil Company
- Hattan M. Banjar
- G01 - MEASURING TESTING
Information Patent Grant
Controller apparatus and method for a compressed air system
- Patent number 11,624,357
- Issue date Apr 11, 2023
- David J. Pfefferl
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Pump and method for controlling a pump
- Patent number 11,598,339
- Issue date Mar 7, 2023
- Xylem Europe GmbH
- Jan Wikström
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Split flow pumping system configuration
- Patent number 11,585,197
- Issue date Feb 21, 2023
- Halliburton Energy Services, Inc.
- Mehdi Mazrooee
- E21 - EARTH DRILLING MINING
Information Patent Grant
Co-ordinated sensorless control system
- Patent number 11,550,271
- Issue date Jan 10, 2023
- S.A. Armstrong Limited
- Marcelo Javier Acosta Gonzalez
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Self learning control system and method for optimizing a consumable...
- Patent number 11,531,309
- Issue date Dec 20, 2022
- S.A. Armstrong Limited
- Marcelo Javier Acosta Gonzalez
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method of controlling a pump and motor
- Patent number 11,493,034
- Issue date Nov 8, 2022
- Pentair Flow Technologies, LLC
- Melissa Drechsel Kidd
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Gas lock removal method for electrical submersible pumps
- Patent number 11,448,206
- Issue date Sep 20, 2022
- Jesus S. Armacanqui
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and system for monitoring a pump
- Patent number 11,413,860
- Issue date Aug 16, 2022
- CANON PRODUCTION PRINTING HOLDING B.V.
- Christoph Wüstner
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Motor drive system and method
- Patent number 11,401,938
- Issue date Aug 2, 2022
- Franklin Electric Co., Inc.
- Adrian Russell Chavis
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Parallel circulation pump coordinating control assembly
- Patent number 11,371,509
- Issue date Jun 28, 2022
- Grundfos Holding a/s
- Thomas Blad
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Pump control method and pressure-boosting device
- Patent number 11,359,623
- Issue date Jun 14, 2022
- Grundfos Holding a/s
- Torben Thorsager Dissing
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
DETERMINING AND UTILIZING A DESIRED FREQUENCY FOR A MECHANICAL SHAK...
- Publication number 20250198415
- Publication date Jun 19, 2025
- State Farm Mutual Automobile Insurance Company
- Nathan L. Tofte
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF CONTROLLING A PUMP AND MOTOR
- Publication number 20250180028
- Publication date Jun 5, 2025
- Pentair Flow Technologies, LLC
- Melissa Drechsel Kidd
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
DETECTING AND UTILIZING WATER VIBRATIONS IN SUMP PUMP SYSTEM CONTROL
- Publication number 20250172151
- Publication date May 29, 2025
- State Farm Mutual Automobile Insurance Company
- Nathan L. Tofte
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR MANIPULATING CONTROL OF SUMP PUMPS TO EXTEN...
- Publication number 20250172152
- Publication date May 29, 2025
- State Farm Mutual Automobile Insurance Company
- Nathan L. Tofte
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Detecting and Utilizing a Rise Rate for Sump Pump System Control
- Publication number 20250172153
- Publication date May 29, 2025
- State Farm Mutual Automobile Insurance Company
- Nathan L. Tofte
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IN-LINE PUMPING APPARATUS, SYSTEM, AND METHOD FOR INCREASING LIQUID...
- Publication number 20250163918
- Publication date May 22, 2025
- INDUSTRIAL FLOW SOLUTIONS OPERATING LLC
- Graham MCIVOR
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Self Learning Control System and Method for Optimizing a Consumable...
- Publication number 20250147474
- Publication date May 8, 2025
- S.A. Armstrong Limited
- Marcelo Javier Acosta Gonzalez
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SUMP PUMP SMART HOME INTEGRATION
- Publication number 20250146492
- Publication date May 8, 2025
- State Farm Mutual Automobile Insurance Company
- Nathan L. Tofte
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FLUID DELIVERY SYSTEM HEALTH MONITORING SYSTEMS AND METHODS
- Publication number 20240392790
- Publication date Nov 28, 2024
- Oshkosh Corporation
- Eric R. Linsmeier
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Adaptive Learning System for Improving Sump Pump Control
- Publication number 20240384724
- Publication date Nov 21, 2024
- State Farm Mutual Automobile Insurance Company
- Nathan L. Tofte
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR PERFORMING PRIMING OF A SUBMERSIBLE PUMP
- Publication number 20240376896
- Publication date Nov 14, 2024
- Xylem Europe GmbH
- Jan Bäcke
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
DETERMINING AND UTILIZING A DESIRED FREQUENCY FOR A MECHANICAL SHAK...
- Publication number 20240287993
- Publication date Aug 29, 2024
- State Farm Mutual Automobile Insurance Company
- Nathan L. Tofte
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Self Learning Control System and Method for Optimizing a Consumable...
- Publication number 20240255901
- Publication date Aug 1, 2024
- S.A. Armstrong Limited
- Marcelo Javier Acosta Gonzalez
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
IN-LINE PUMPING APPARATUS, SYSTEM AND METHOD FOR INCREASING LIQUID...
- Publication number 20240191716
- Publication date Jun 13, 2024
- INDUSTRIAL FLOW SOLUTIONS OPERATING, LLC
- Stephane DUMONCEAUX
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
DETECTING AND UTILIZING WATER VIBRATIONS IN SUMP PUMP SYSTEM CONTROL
- Publication number 20240141905
- Publication date May 2, 2024
- State Farm Mutual Automobile Insurance Company
- Nathan L. Tofte
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Self-Regulating Open Circuit Pump Unit
- Publication number 20230383756
- Publication date Nov 30, 2023
- S.A. Armstrong Limited
- Peter Thomsen
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Self Learning Control System and Method for Optimizing a Consumable...
- Publication number 20230350353
- Publication date Nov 2, 2023
- S.A. Armstrong Limited
- Marcelo Javier Acosta Gonzalez
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Co-Ordinated Sensorless Control System
- Publication number 20230350352
- Publication date Nov 2, 2023
- S.A. Armstrong Limited
- Marcelo Javier Acosta Gonzalez
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Co-Ordinated Sensorless Control System
- Publication number 20230109274
- Publication date Apr 6, 2023
- S.A. Armstrong Limited
- Marcelo Javier Acosta Gonzalez
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Self Learning Control System and Method for Optimizing a Consumable...
- Publication number 20230081136
- Publication date Mar 16, 2023
- S.A. Armstrong Limited
- Marcelo Javier Acosta Gonzalez
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
METHOD OF CONTROLLING A PUMP AND MOTOR
- Publication number 20230068188
- Publication date Mar 2, 2023
- Pentair Flow Technologies, LLC
- Melissa Drechsel Kidd
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
FLUID-DYNAMIC PUMP FOR AQUARIUMS
- Publication number 20220378023
- Publication date Dec 1, 2022
- SICCE S.R.L.
- Paolo PETTENON
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
MOTOR DRIVE SYSTEM AND METHOD
- Publication number 20210396234
- Publication date Dec 23, 2021
- Franklin Electric Co., Inc.
- Steven W. Aikman
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SPLIT FLOW PUMPING SYSTEM CONFIGURATION
- Publication number 20210396114
- Publication date Dec 23, 2021
- Halliburton Energy Services, Inc.
- Mehdi Mazrooee
- E21 - EARTH DRILLING MINING
Information Patent Application
Controller Apparatus and Method for a Compressed Air System
- Publication number 20210332823
- Publication date Oct 28, 2021
- Bendix Commercial Vehicle Systems LLC
- David J. Pfefferl
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND SYSTEM FOR MONITORING A PUMP
- Publication number 20210309010
- Publication date Oct 7, 2021
- Canon Production Printing Holding B.V.
- Christoph Wüstner
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Self-Regulating Open Circuit Pump Unit
- Publication number 20210293242
- Publication date Sep 23, 2021
- S.A. Armstrong Limited
- Peter Thomsen
- G05 - CONTROLLING REGULATING
Information Patent Application
Co-Ordinated Sensorless Control System
- Publication number 20210240146
- Publication date Aug 5, 2021
- S.A. Armstrong Limited
- Marcelo Javier Acosta Gonzalez
- G05 - CONTROLLING REGULATING
Information Patent Application
Self Learning Control System and Method for Optimizing a Consumable...
- Publication number 20210157287
- Publication date May 27, 2021
- S.A. Armstrong Limited
- Marcelo Javier Acosta Gonzalez
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Controller Apparatus and Method for a Compressed Air System
- Publication number 20200277959
- Publication date Sep 3, 2020
- Bendix Commercial Vehicle Systems LLC
- David J. Pfefferl
- B60 - VEHICLES IN GENERAL

responsive to a condition of the working fluid

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Adaptive learning system for improving sump pump control

Determining and utilizing a desired frequency for a mechanical shak...

Detecting and utilizing a rise rate for sump pump system control

Systems and methods for manipulating control of sump pumps to exten...

Detecting and utilizing water vibrations in sump pump system control

Self learning control system and method for optimizing a consumable...

Method of controlling a pump and motor

In-line pumping apparatus, system and method for increasing liquid...

Fluid delivery system health monitoring systems and methods

Fluid-dynamic pump for aquariums

In-line pumping apparatus, system and method for increasing liquid...

Co-ordinated sensorless control system

Self learning control system and method for optimizing a consumable...

System for pumping a fluid and method for its operation

Detecting and utilizing water vibrations in sump pump system control

Self-regulating open circuit pump unit

Self learning control system and method for optimizing a consumable...

Co-ordinated sensorless control system

Submersible motor and method for mitigating water invasion to a sub...

Controller apparatus and method for a compressed air system

Pump and method for controlling a pump

Split flow pumping system configuration

Co-ordinated sensorless control system

Self learning control system and method for optimizing a consumable...

Method of controlling a pump and motor

Gas lock removal method for electrical submersible pumps

Method and system for monitoring a pump

Motor drive system and method

Parallel circulation pump coordinating control assembly

Pump control method and pressure-boosting device

Patents Applicationslast 30 patents

DETERMINING AND UTILIZING A DESIRED FREQUENCY FOR A MECHANICAL SHAK...

METHOD OF CONTROLLING A PUMP AND MOTOR

DETECTING AND UTILIZING WATER VIBRATIONS IN SUMP PUMP SYSTEM CONTROL

SYSTEMS AND METHODS FOR MANIPULATING CONTROL OF SUMP PUMPS TO EXTEN...

Detecting and Utilizing a Rise Rate for Sump Pump System Control

IN-LINE PUMPING APPARATUS, SYSTEM, AND METHOD FOR INCREASING LIQUID...

Self Learning Control System and Method for Optimizing a Consumable...

SUMP PUMP SMART HOME INTEGRATION

FLUID DELIVERY SYSTEM HEALTH MONITORING SYSTEMS AND METHODS

Adaptive Learning System for Improving Sump Pump Control

METHOD FOR PERFORMING PRIMING OF A SUBMERSIBLE PUMP

DETERMINING AND UTILIZING A DESIRED FREQUENCY FOR A MECHANICAL SHAK...

Self Learning Control System and Method for Optimizing a Consumable...

IN-LINE PUMPING APPARATUS, SYSTEM AND METHOD FOR INCREASING LIQUID...

DETECTING AND UTILIZING WATER VIBRATIONS IN SUMP PUMP SYSTEM CONTROL

Self-Regulating Open Circuit Pump Unit

Self Learning Control System and Method for Optimizing a Consumable...

Co-Ordinated Sensorless Control System

Co-Ordinated Sensorless Control System

Self Learning Control System and Method for Optimizing a Consumable...

METHOD OF CONTROLLING A PUMP AND MOTOR

FLUID-DYNAMIC PUMP FOR AQUARIUMS

MOTOR DRIVE SYSTEM AND METHOD

SPLIT FLOW PUMPING SYSTEM CONFIGURATION

Controller Apparatus and Method for a Compressed Air System

METHOD AND SYSTEM FOR MONITORING A PUMP

Self-Regulating Open Circuit Pump Unit

Co-Ordinated Sensorless Control System

Self Learning Control System and Method for Optimizing a Consumable...

Controller Apparatus and Method for a Compressed Air System