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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
Current Industry
F04D13/0686
Mechanical details of the pump control unit
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Patents Grants
last 30 patents
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
Information
Patent Grant
Fluid circulator with heat sink or dissipator
Patent number
11,542,957
Issue date
Jan 3, 2023
Taco Italia S.r.l.
Dario Bedin
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Variable frequency drive configuration for electric driven hydrauli...
Patent number
11,492,860
Issue date
Nov 8, 2022
National Service Alliance—Houston LLC
John Fischer
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Parameter monitoring and control for an electric driven hydraulic f...
Patent number
11,473,381
Issue date
Oct 18, 2022
National Service Alliance—Houston LLC
John Fischer
E21 - EARTH DRILLING MINING
Information
Patent Grant
Power distribution trailer for an electric driven hydraulic frackin...
Patent number
11,466,550
Issue date
Oct 11, 2022
National Service Alliance—Houston LLC
John Fischer
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method for finding a target conveying capacity of a pumping system
Patent number
11,458,655
Issue date
Oct 4, 2022
ENGEL AUSTRIA GMBH
Christoph Balka
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Electric driven hydraulic fracking operation
Patent number
11,434,709
Issue date
Sep 6, 2022
National Service Alliance—Houston LLC
John Fischer
E21 - EARTH DRILLING MINING
Information
Patent Grant
Electric pump
Patent number
11,384,776
Issue date
Jul 12, 2022
Zhejiang Sanhua Intelligent Controls Co., Ltd.
Junfeng Bao
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Fluid pump having an internal bearing collar and method for assembl...
Patent number
11,378,082
Issue date
Jul 5, 2022
Mahle International GmbH
Johannes Diekmann
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Water pump and method for manufacturing a water pump
Patent number
11,371,519
Issue date
Jun 28, 2022
HANON SYSTEMS EFP DEUTSCHLAND GMBH
Ernesto Giovanni Arnoldi
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Method and system for balancing a heating system
Patent number
11,365,891
Issue date
Jun 21, 2022
Grundfos Holding a/s
Carsten Skovmose Kallesøe
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
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
Information
Patent Application
Heat Collecting Pump and Domestic Appliance
Publication number
20220074428
Publication date
Mar 10, 2022
Guangdong Midea White Home Appliance Technology Innovation Center Co., Ltd.
Xiaowen HU
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
POWER DISTRIBUTION TRAILER FOR AN ELECTRIC DRIVEN HYDRAULIC FRACKIN...
Publication number
20220065089
Publication date
Mar 3, 2022
National Service Alliance - Houston LLC
John Fischer
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
20220042385
Publication date
Feb 10, 2022
National Service Alliance - Houston LLC
John Fischer
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
ELECTRIC DRIVEN HYDRAULIC FRACKING OPERATION
Publication number
20220025723
Publication date
Jan 27, 2022
National Service Alliance - Houston LLC
John Fischer
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
VARIABLE FREQUENCY DRIVE CONFIGURATION FOR ELECTRIC DRIVEN HYDRAULI...
Publication number
20220003060
Publication date
Jan 6, 2022
National Service Alliance - Houston LLC
John Fischer
E21 - EARTH DRILLING MINING
Information
Patent Application
DUAL SPEED MOTOR CONTROLLER AND METHOD OF OPERATION
Publication number
20220006351
Publication date
Jan 6, 2022
Asia Connection LLC.
Reza Afshar
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ELECTRIC PUMP
Publication number
20210388851
Publication date
Dec 16, 2021
AISIN CORPORATION
Mitsuru IKEDA
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
ELECTRIC DRIVEN HYDRAULIC FRACKING SYSTEM
Publication number
20210332653
Publication date
Oct 28, 2021
National Service Alliance - Houston LLC
John Fischer
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
ELECTRIC DRIVEN HYDRAULIC FRACKING OPERATION
Publication number
20210310320
Publication date
Oct 7, 2021
National Service Alliance - Houston LLC
John Fischer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
PARAMETER MONITORING AND CONTROL FOR AN ELECTRIC DRIVEN HYDRAULIC F...
Publication number
20210301608
Publication date
Sep 30, 2021
National Service Alliance - Houston LLC
John Fischer
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...