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CPC
F04B2207/041

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04BPOSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS F04B2207/00External parameters

Current Industry

F04B2207/041of flow

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Demand based hydraulic pump control system
- Patent number 12,196,195
- Issue date Jan 14, 2025
- Deere & Company
- Jeffrey L. Lubben
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Automated pressure control system
- Patent number 11,629,708
- Issue date Apr 18, 2023
- Halliburton Energy Services, Inc.
- Alexander Simon Chretien
- E21 - EARTH DRILLING MINING
Information Patent Grant
Well operation optimization
- Patent number 11,459,862
- Issue date Oct 4, 2022
- SILVERWELL TECHNOLOGY LTD.
- Peter John Watson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Portable air cleaning apparatus
- Patent number 11,078,899
- Issue date Aug 3, 2021
- Microjet Technology Co., Ltd.
- Hao-Jan Mou
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
System and method for controlling peristaltic pumps
- Patent number 11,073,146
- Issue date Jul 27, 2021
- Elemental Scientific, Inc.
- Daniel R. Wiederin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flow locking system and method
- Patent number 10,883,489
- Issue date Jan 5, 2021
- Pentair Water Pool and Spa, Inc.
- Ronald B. Robol
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Flow locking system and method
- Patent number 10,465,676
- Issue date Nov 5, 2019
- Pentair Water Pool and Spa, Inc.
- Ronald B. Robol
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Fluid supply device
- Patent number 10,280,866
- Issue date May 7, 2019
- IHI Aerospace Co., Ltd.
- Hitoshi Oyori
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Linear programming-based approach to scheduling of crude oil operat...
- Patent number 9,957,959
- Issue date May 1, 2018
- Macau University of Science and Technology
- Naiqi Wu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for controlling variable displacement pump
- Patent number 9,429,152
- Issue date Aug 30, 2016
- Bosch Rexroth Corporation
- Kenpei Yamaji
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Shuttling by-pass compressor apparatus
- Patent number 9,022,746
- Issue date May 5, 2015
- Allied Healthcare Products, Inc.
- Kevin Kroupa
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Method and auto-control system on improving pumping system performance
- Patent number 8,480,374
- Issue date Jul 9, 2013
- Zhijin Yang
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Method and apparatus for controlling a hydraulic system of a work m...
- Patent number 7,814,749
- Issue date Oct 19, 2010
- Deere & Company
- Kristen D. Cadman
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Drug pump systems and methods
- Patent number 7,654,976
- Issue date Feb 2, 2010
- Smiths Medical ASD, Inc.
- Thomas L. Peterson
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Drug pump systems and methods
- Patent number 7,347,836
- Issue date Mar 25, 2008
- Smiths Medical, Inc.
- Thomas L. Peterson
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Method and system for matching flow rate
- Patent number 6,746,606
- Issue date Jun 8, 2004
- Delphi Technologies, Inc.
- Michael C. Pfeil
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Drug pump systems and methods
- Patent number 6,475,180
- Issue date Nov 5, 2002
- SIMS Deltec, Inc.
- Thomas L. Peterson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Drug pump systems and methods
- Patent number 6,241,704
- Issue date Jun 5, 2001
- SIMS Deltec, Inc.
- Thomas L. Peterson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electrical submersible pump and methods for enhanced utilization of...
- Patent number 6,167,965
- Issue date Jan 2, 2001
- Baker Hughes Incorporated
- John L. Bearden
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for controlling variable displacement compressor
- Patent number 6,138,468
- Issue date Oct 31, 2000
- Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
- Naoya Yokomachi
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Systems and methods for cassette identification for drug pumps
- Patent number 6,123,686
- Issue date Sep 26, 2000
- SIMS Deltec, Inc.
- James M. Olsen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Systems and methods for communicating with ambulatory medical devic...
- Patent number 6,024,539
- Issue date Feb 15, 2000
- SIMS Deltec, Inc.
- Michael L. Blomquist
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Power management control system for a hydraulic work machine
- Patent number 5,967,756
- Issue date Oct 19, 1999
- Caterpillar Inc.
- Lonnie J. Devier
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Drug pump systems and methods
- Patent number 5,935,099
- Issue date Aug 10, 1999
- SIMS Deltec, Inc.
- Thomas L. Peterson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Occlusion detection system for an infusion pump
- Patent number 5,935,106
- Issue date Aug 10, 1999
- SIMS Deltec, Inc.
- James M. Olsen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Intermittent fluid delivery apparatus and method
- Patent number 5,876,370
- Issue date Mar 2, 1999
- SIMS Deltec, Inc.
- Michael L. Blomquist
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Flow responsive time delay pump motor cut-off logic
- Patent number 5,819,848
- Issue date Oct 13, 1998
- Pro Cav Technology, L.L.C.
- Gordon L. Rasmuson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Systems and methods for automated testing of medical equipment
- Patent number 5,810,771
- Issue date Sep 22, 1998
- SIMS Deltec, Inc.
- Michael L. Blomquist
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Infusion pump having power-saving modes
- Patent number 5,791,880
- Issue date Aug 11, 1998
- Sabratek Corporation
- Larry Wilson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pump tracking system
- Patent number 5,788,669
- Issue date Aug 4, 1998
- SIMS Deltec, Inc.
- Thomas Lloyd Peterson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR POWER WASHING WITH REMOTE CONTROL OPERATION SYSTEM, METH...
- Publication number 20220136496
- Publication date May 5, 2022
- Daniel Dean Ownby
- B08 - CLEANING
Information Patent Application
AUTOMATED PRESSURE CONTROL SYSTEM
- Publication number 20200232454
- Publication date Jul 23, 2020
- Halliburton Energy Services, Inc.
- Alexander Simon Chretien
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Flow Locking System and Method
- Publication number 20200063734
- Publication date Feb 27, 2020
- Pentair Water Pool and Spa, Inc.
- Ronald B. Robol
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR CONTROLLING VARIABLE DISPLACEMENT PUMP
- Publication number 20130230413
- Publication date Sep 5, 2013
- Kenpei Yamaji
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SHUTTLING BY-PASS COMPRESSOR APPARATUS
- Publication number 20130064687
- Publication date Mar 14, 2013
- ALLIED HEALTHCARE PRODUCTS INC.
- Kevin Kroupa
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Method and Auto-control System on Improving Pumping System Performance
- Publication number 20100254827
- Publication date Oct 7, 2010
- Energywin Technology Co., Limited
- Zhijin Yang
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING A HYDRAULIC SYSTEM OF A WORK M...
- Publication number 20090220350
- Publication date Sep 3, 2009
- Kristen D. Cadman
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Drug pump systems and methods
- Publication number 20080132844
- Publication date Jun 5, 2008
- Deltec, Inc.
- Thomas L. Peterson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Drug pump systems and methods
- Publication number 20080065007
- Publication date Mar 13, 2008
- Deltec, Inc.
- Thomas L. Peterson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Drug pump systems and methods
- Publication number 20080065016
- Publication date Mar 13, 2008
- Deltec, Inc.
- Thomas L. Peterson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method and system for matching flow rate
- Publication number 20030132161
- Publication date Jul 17, 2003
- Michael C. Pfeil
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Hydrostatic transmission
- Publication number 20030070429
- Publication date Apr 17, 2003
- Norman E. Jolliff
- B60 - VEHICLES IN GENERAL
Information Patent Application
Drug pump systems and methods
- Publication number 20020183693
- Publication date Dec 5, 2002
- SIMS Deltec, Inc.
- Thomas L. Peterson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Drug pump systems and methods
- Publication number 20010031944
- Publication date Oct 18, 2001
- SIMS Deltec, Inc.
- Thomas L. Peterson
- G06 - COMPUTING CALCULATING COUNTING

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Demand based hydraulic pump control system

Automated pressure control system

Well operation optimization

Portable air cleaning apparatus

System and method for controlling peristaltic pumps

Flow locking system and method

Flow locking system and method

Fluid supply device

Linear programming-based approach to scheduling of crude oil operat...

Method for controlling variable displacement pump

Shuttling by-pass compressor apparatus

Method and auto-control system on improving pumping system performance

Method and apparatus for controlling a hydraulic system of a work m...

Drug pump systems and methods

Drug pump systems and methods

Method and system for matching flow rate

Drug pump systems and methods

Drug pump systems and methods

Electrical submersible pump and methods for enhanced utilization of...

Method and apparatus for controlling variable displacement compressor

Systems and methods for cassette identification for drug pumps

Systems and methods for communicating with ambulatory medical devic...

Power management control system for a hydraulic work machine

Drug pump systems and methods

Occlusion detection system for an infusion pump

Intermittent fluid delivery apparatus and method

Flow responsive time delay pump motor cut-off logic

Systems and methods for automated testing of medical equipment

Infusion pump having power-saving modes

Pump tracking system

Patents Applicationslast 30 patents

DEVICE FOR POWER WASHING WITH REMOTE CONTROL OPERATION SYSTEM, METH...

AUTOMATED PRESSURE CONTROL SYSTEM

Flow Locking System and Method

METHOD FOR CONTROLLING VARIABLE DISPLACEMENT PUMP

SHUTTLING BY-PASS COMPRESSOR APPARATUS

Method and Auto-control System on Improving Pumping System Performance

METHOD AND APPARATUS FOR CONTROLLING A HYDRAULIC SYSTEM OF A WORK M...

Drug pump systems and methods

Drug pump systems and methods

Drug pump systems and methods

Method and system for matching flow rate

Hydrostatic transmission

Drug pump systems and methods

Drug pump systems and methods