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Mechanical details of the pump control unit
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F04D13/0686
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Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F04
Liquid pumps
F04D
NON-POSITIVE DISPLACEMENT PUMPS
F04D13/00
Pumping installations or systems
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F04D13/0686
Mechanical details of the pump control unit
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Patents Grants
last 30 patents
Information
Patent Grant
High efficiency hydronic circulator with sensors
Patent number
12,313,075
Issue date
May 27, 2025
Taco, Inc.
Steve Thompson
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Electric water pump
Patent number
12,305,648
Issue date
May 20, 2025
Hyundai Motor Company
Gyeong Cheol Yang
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Electronic extension module for electric pump
Patent number
12,212,041
Issue date
Jan 28, 2025
Wilo SE
Stephan Karns
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrical machine
Patent number
12,212,193
Issue date
Jan 28, 2025
MELECS EWS GMBH
Thomas Doppler
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Hi-flow variable speed pump with wireless remote control
Patent number
12,140,148
Issue date
Nov 12, 2024
HOOKER TRUST, LLC
Thomas Sandstrom
G08 - SIGNALLING
Information
Patent Grant
Submersible electric machine
Patent number
12,078,177
Issue date
Sep 3, 2024
Xylem Europe GmbH
Staffan Olsson
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Universal mount for a variable speed pump drive user interface
Patent number
12,018,677
Issue date
Jun 25, 2024
Hayward Industries, Inc.
Gary Ortiz
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Power distribution trailer for an electric driven hydraulic frackin...
Patent number
12,006,807
Issue date
Jun 11, 2024
Halliburton Energy Services, Inc.
John Fischer
E21 - EARTH DRILLING MINING
Information
Patent Grant
Electric driven hydraulic fracking system
Patent number
12,000,256
Issue date
Jun 4, 2024
Halliburton Energy Services, Inc.
John Fischer
E21 - EARTH DRILLING MINING
Information
Patent Grant
Electric drive motor, wet rotor pump and household appliance
Patent number
12,003,141
Issue date
Jun 4, 2024
BSH Hausgeraete GmbH
Michal Kalavsky
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Electric driven hydraulic fracking operation
Patent number
11,976,525
Issue date
May 7, 2024
Halliburton Energy Services, Inc.
John Fischer
E21 - EARTH DRILLING MINING
Information
Patent Grant
Parameter monitoring and control for an electric driven hydraulic f...
Patent number
11,976,524
Issue date
May 7, 2024
Halliburton Energy Services, Inc.
John Fischer
E21 - EARTH DRILLING MINING
Information
Patent Grant
Electronic unit and electric fluid pump, and closure element
Patent number
11,939,980
Issue date
Mar 26, 2024
Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Würzburg
Nico Wießmann
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Variable frequency drive configuration for electric driven hydrauli...
Patent number
11,939,828
Issue date
Mar 26, 2024
Halliburton Energy Services, Inc.
John Fischer
E21 - EARTH DRILLING MINING
Information
Patent Grant
Submersible pump assembly and method for operating the submersible...
Patent number
11,879,445
Issue date
Jan 23, 2024
Grundfos Holding a/s
Carsten Nielsen
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Motor integrated with control unit and water pump having the same
Patent number
11,848,588
Issue date
Dec 19, 2023
COAVIS
Wan Sung Pae
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Electric water pump with control panel mounted in the middle of the...
Patent number
11,802,565
Issue date
Oct 31, 2023
GUANGDONG JUNCHI SCIENCE AND TECHNOLOGY CO., LTD.
Xiuxia Wei
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Power distribution trailer for an electric driven hydraulic frackin...
Patent number
11,795,800
Issue date
Oct 24, 2023
National Service Alliance—Houston LLC
John Fischer
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Electric driven hydraulic fracking system
Patent number
11,788,396
Issue date
Oct 17, 2023
National Service Alliance—Houston LLC
John Fischer
E21 - EARTH DRILLING MINING
Information
Patent Grant
Variable frequency drive configuration for electric driven hydrauli...
Patent number
11,773,664
Issue date
Oct 3, 2023
National Service Alliance—Houston LLC
John Fischer
E21 - EARTH DRILLING MINING
Information
Patent Grant
Motor controller for electric blowers
Patent number
11,761,665
Issue date
Sep 19, 2023
Regal Beloit America, Inc.
Bin Yang
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Electric driven hydraulic fracking operation
Patent number
11,739,602
Issue date
Aug 29, 2023
National Service Alliance—Houston LLC
John Fischer
E21 - EARTH DRILLING MINING
Information
Patent Grant
Parameter monitoring and control for an electric driven hydraulic f...
Patent number
11,708,733
Issue date
Jul 25, 2023
National Service Alliance—Houston LLC
John Fischer
E21 - EARTH DRILLING MINING
Information
Patent Grant
Variable frequency drive configuration for electric driven hydrauli...
Patent number
11,668,144
Issue date
Jun 6, 2023
National Service Alliance—Houston LLC
John Fischer
E21 - EARTH DRILLING MINING
Information
Patent Grant
Mount for pump extension module
Patent number
11,649,826
Issue date
May 16, 2023
Wilo SE
Herve Bouilly
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Cover retention
Patent number
11,637,484
Issue date
Apr 25, 2023
HANON SYSTEMS
Manmohan Sehmby
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Pumping device, a single-use device and a method for operating a pu...
Patent number
11,619,236
Issue date
Apr 4, 2023
Levitronix GmbH
Reto Schöb
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Dual speed motor controller and method of operation
Patent number
11,581,780
Issue date
Feb 14, 2023
Asia Connection LLC
Reza Afshar
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Universal mount for a variable speed pump drive user interface
Patent number
11,572,877
Issue date
Feb 7, 2023
Hayward Industries, Inc.
Gary Ortiz
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Electric driven hydraulic fracking operation
Patent number
11,560,764
Issue date
Jan 24, 2023
National Service Alliance—Houston LLC
John Fischer
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
VARIABLE SPEED PUMP OF AN ELECTRIC MACHINE
Publication number
20250122886
Publication date
Apr 17, 2025
ePropelled Inc.
Nabeel SHIRAZEE
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
SIMPLE STRUCTURE ELECTRIC OIL PUMP WITH ONE-WAY AIR VALVE
Publication number
20250092990
Publication date
Mar 20, 2025
Zhongshan Jitonglong Plastic Hardware Products Co., Ltd.
Xinguo GU
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Pump With an HM Interface Which Can Be Installed in a Variable Manner
Publication number
20250092875
Publication date
Mar 20, 2025
KSB SE & Co. KGaA
Axel SCHUNK
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Universal Mount For A Variable Speed Pump Drive User Interface
Publication number
20240344514
Publication date
Oct 17, 2024
Hayward Industries, Inc.
Gary Ortiz
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Pump With A Modular Construction
Publication number
20240309873
Publication date
Sep 19, 2024
Vitesco Technologies Germany GmbH
Sigismund Jones
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Noise-Optimized Centrifugal Pump
Publication number
20240309887
Publication date
Sep 19, 2024
KSB SE & Co. KGaA
Boris JANJIC
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
ELECTRIC DRIVEN HYDRAULIC FRACKING SYSTEM
Publication number
20240301779
Publication date
Sep 12, 2024
Halliburton Energy Services, Inc.
John Fischer
E21 - EARTH DRILLING MINING
Information
Patent Application
POWER DISTRIBUTION TRAILER FOR AN ELECTRIC DRIVEN HYDRAULIC FRACKIN...
Publication number
20240301778
Publication date
Sep 12, 2024
Halliburton Energy Services, Inc.
John Fischer
E21 - EARTH DRILLING MINING
Information
Patent Application
HIGH EFFICIENCY CIRCULATOR WITH SENSORS
Publication number
20240254992
Publication date
Aug 1, 2024
TACO, INC.
STEVE THOMPSON
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
PARAMETER MONITORING AND CONTROL FOR AN ELECTRIC DRIVEN HYDRAULIC F...
Publication number
20240247556
Publication date
Jul 25, 2024
Halliburton Energy Services, Inc.
John Fischer
E21 - EARTH DRILLING MINING
Information
Patent Application
ELECTRIC DRIVEN HYDRAULIC FRACKING SYSTEM
Publication number
20240011381
Publication date
Jan 11, 2024
Halliburton Energy Services, Inc.
John Fischer
E21 - EARTH DRILLING MINING
Information
Patent Application
POWER DISTRIBUTION TRAILER FOR AN ELECTRIC DRIVEN HYDRAULIC FRACKIN...
Publication number
20240011380
Publication date
Jan 11, 2024
Halliburton Energy Services, Inc.
John Fischer
E21 - EARTH DRILLING MINING
Information
Patent Application
VARIABLE FREQUENCY DRIVE CONFIGURATION FOR ELECTRIC DRIVEN HYDRAULI...
Publication number
20240003208
Publication date
Jan 4, 2024
National Service Alliance - Houston LLC
John Fischer
E21 - EARTH DRILLING MINING
Information
Patent Application
ELECTRIC DRIVEN HYDRAULIC FRACKING OPERATION
Publication number
20230392461
Publication date
Dec 7, 2023
National Service Alliance - Houston LLC
John Fischer
E21 - EARTH DRILLING MINING
Information
Patent Application
ELECTRIC OIL PUMP
Publication number
20230374993
Publication date
Nov 23, 2023
NTN Corporation
Naotsugu KITAYAMA
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
PARAMETER MONITORING AND CONTROL FOR AN ELECTRIC DRIVEN HYDRAULIC F...
Publication number
20230366280
Publication date
Nov 16, 2023
National Service Alliance - Houston LLC
John Fischer
E21 - EARTH DRILLING MINING
Information
Patent Application
VARIABLE FREQUENCY DRIVE CONFIGURATION FOR ELECTRIC DRIVEN HYDRAULI...
Publication number
20230304368
Publication date
Sep 28, 2023
National Service Alliance - Houston LLC
John Fischer
E21 - EARTH DRILLING MINING
Information
Patent Application
ELECTRIC WATER PUMP
Publication number
20230220846
Publication date
Jul 13, 2023
Hyundai Motor Company
Gyeong Cheol Yang
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Universal Mount For A Variable Speed Pump Drive User Interface
Publication number
20230184243
Publication date
Jun 15, 2023
Hayward Industries, Inc.
Gary Ortiz
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
ELECTRIC DRIVEN HYDRAULIC FRACKING OPERATION
Publication number
20230160271
Publication date
May 25, 2023
National Service Alliance - Houston LLC
John Fischer
E21 - EARTH DRILLING MINING
Information
Patent Application
VARIABLE FREQUENCY DRIVE CONFIGURATION FOR ELECTRIC DRIVEN HYDRAULI...
Publication number
20230061848
Publication date
Mar 2, 2023
National Service Alliance - Houston LLC
John Fischer
E21 - EARTH DRILLING MINING
Information
Patent Application
POWER DISTRIBUTION TRAILER FOR AN ELECTRIC DRIVEN HYDRAULIC FRACKIN...
Publication number
20230033487
Publication date
Feb 2, 2023
National Service Alliance - Houston LLC
John Fischer
E21 - EARTH DRILLING MINING
Information
Patent Application
PARAMETER MONITORING AND CONTROL FOR AN ELECTRIC DRIVEN HYDRAULIC F...
Publication number
20230033433
Publication date
Feb 2, 2023
National Service Alliance - Houston LLC
John Fischer
E21 - EARTH DRILLING MINING
Information
Patent Application
ELECTRIC DRIVEN HYDRAULIC FRACKING OPERATION
Publication number
20220356772
Publication date
Nov 10, 2022
National Service Alliance - Houston LLC
John Fischer
E21 - EARTH DRILLING MINING
Information
Patent Application
VARIABLE FREQUENCY DRIVE CONFIGURATION FOR ELECTRIC DRIVEN HYDRAULI...
Publication number
20220259931
Publication date
Aug 18, 2022
National Service Alliance - Houston LLC
John Fischer
E21 - EARTH DRILLING MINING
Information
Patent Application
PARAMETER MONITORING AND CONTROL FOR AN ELECTRIC DRIVEN HYDRAULIC F...
Publication number
20220220816
Publication date
Jul 14, 2022
National Service Alliance - Houston LLC
John Fischer
E21 - EARTH DRILLING MINING
Information
Patent Application
MOUNT FOR PUMP EXTENSION MODULE
Publication number
20220196019
Publication date
Jun 23, 2022
Herve BOUILLY
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
ELECTRIC DRIVEN HYDRAULIC FRACKING OPERATION
Publication number
20220170332
Publication date
Jun 2, 2022
National Service Alliance - Houston LLC
John Fischer
E21 - EARTH DRILLING MINING
Information
Patent Application
ELECTRIC DRIVEN HYDRAULIC FRACKING SYSTEM
Publication number
20220127945
Publication date
Apr 28, 2022
National Service Alliance - Houston LLC
John Fischer
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
ELECTRIC WATER PUMP WITH CONTROL PANEL MOUNTED IN THE MIDDLE OF THE...
Publication number
20220112871
Publication date
Apr 14, 2022
GUANGDONG JUNCHI SCIENCE AND TECHNOLOGY CO., LTD.
Xiuxia WEI
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS