TREA

the fluid medium acting on the surface of the liquid to be pumped

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  • F04F1/06
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04FPUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPES SIPHONS F04F1/00Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped

Current Industry

F04F1/06the fluid medium acting on the surface of the liquid to be pumped
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Pumping system
    • Patent number 12,152,608
    • Issue date Nov 26, 2024
    • Weir Minerals Netherlands B.V.
    • Rudolfus Van Rijswick
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Pump, multi-function valve, and controller apparatus
    • Patent number 12,013,051
    • Issue date Jun 18, 2024
    • PumpOne Environmental, LLC
    • Kerry Shawn Devinney
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pump operated by hand or pressurized air
    • Patent number 11,781,568
    • Issue date Oct 10, 2023
    • Yin Jui Yang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pump, multi-function valve, and controller apparatus
    • Patent number 11,629,795
    • Issue date Apr 18, 2023
    • PumpOne Environmental, LLC
    • Kerry Shawn Devinney
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pneumatic pump control system
    • Patent number 11,519,428
    • Issue date Dec 6, 2022
    • Robert Wendland
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    State determination device of liquid pumping apparatus, and liquid...
    • Patent number 11,454,254
    • Issue date Sep 27, 2022
    • TLV Co., Ltd.
    • Yuichi Sugie
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pneumatic landfill pump cycle counter
    • Patent number 11,448,238
    • Issue date Sep 20, 2022
    • Graco Minnesota Inc.
    • Steven R. Wells
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Waste liquid treatment apparatus, method and sample analyzer
    • Patent number 11,401,952
    • Issue date Aug 2, 2022
    • Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
    • Yufeng Yan
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Deterioration determination device of liquid pumping apparatus, and...
    • Patent number 11,333,268
    • Issue date May 17, 2022
    • TLV Co., Ltd.
    • Yuichi Sugie
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pumping device
    • Patent number 11,313,108
    • Issue date Apr 26, 2022
    • Chung-Min Chen
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Energy generating system and method
    • Patent number 11,073,151
    • Issue date Jul 27, 2021
    • William Dennis Gillespie
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Liquid storage tank upper cover assembly of drawing or adding liqui...
    • Patent number 11,073,140
    • Issue date Jul 27, 2021
    • Jiashan Jinzhan Tool Co., Ltd.
    • Jinquan Chen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Suction pumps
    • Patent number 10,962,027
    • Issue date Mar 30, 2021
    • THERMOFLUIDICS LTD.
    • Thomas C. B. Smith
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pumping apparatus, treatment solution supplying device, substrate t...
    • Patent number 10,920,764
    • Issue date Feb 16, 2021
    • SCREEN Holdings Co., Ltd.
    • Junki Nishimura
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Dispensing system
    • Patent number 10,843,143
    • Issue date Nov 24, 2020
    • Packaging Innovation Ltd
    • Michael Gerard O'Brien
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Pumping system and method
    • Patent number 10,823,204
    • Issue date Nov 3, 2020
    • Le Bemadjiel Djerassem
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Pump operated lid
    • Patent number 10,750,891
    • Issue date Aug 25, 2020
    • Luc LaGarde
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Tee-tube pressure vessel
    • Patent number 10,731,669
    • Issue date Aug 4, 2020
    • Eastern Machine, Inc.
    • Armand Francart
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Static bilge pump
    • Patent number 10,683,877
    • Issue date Jun 16, 2020
    • Doug Palmisano
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Gas assisted chemical injection system
    • Patent number 10,671,099
    • Issue date Jun 2, 2020
    • Saudi Arabian Oil Company
    • Nisar Ahmad K. Ansari
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Microreactor
    • Patent number 10,512,889
    • Issue date Dec 24, 2019
    • Ushio Chemix Corporation
    • Kazuo Okamoto
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Well monitoring and pressure controlled landfill pump
    • Patent number 10,502,039
    • Issue date Dec 10, 2019
    • Landtec North America, Inc.
    • Mitchal Cassel
    • B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
  • Information Patent Grant

    Pump device for converting rotation into fluid flow
    • Patent number 10,364,830
    • Issue date Jul 30, 2019
    • Spira Energy AB
    • Daniel Ehrnberg
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Pressurized gas lifting and gas rejuvenation
    • Patent number 10,189,722
    • Issue date Jan 29, 2019
    • David A. Potts
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Method and system for injecting a process fluid using a high pressu...
    • Patent number 10,161,421
    • Issue date Dec 25, 2018
    • Eli Oklejas
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Well monitoring and pressure controlled landfill pump
    • Patent number 9,909,598
    • Issue date Mar 6, 2018
    • Landtec North America, Inc.
    • Mitchal Cassel
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Intermittent fluid pump
    • Patent number 9,732,768
    • Issue date Aug 15, 2017
    • Richard Ladouceur
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Static bilge pump
    • Patent number 9,598,146
    • Issue date Mar 21, 2017
    • Doug Palmisano
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Liquid lifting device and liquid lifting method
    • Patent number 9,512,857
    • Issue date Dec 6, 2016
    • Murata Manufacturing Co., Ltd.
    • Nobuhira Tanaka
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Compressor and method for compressing technical gases
    • Patent number 9,447,782
    • Issue date Sep 20, 2016
    • LANXESS Deutschland GmbH
    • Lutz Heuer
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

  • Information Patent Application

    Pump
    • Publication number 20240369076
    • Publication date Nov 7, 2024
    • Jack McIntyre
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FULL-PLASTIC LIQUID PUMP
    • Publication number 20240280117
    • Publication date Aug 22, 2024
    • Xiamen Daida Technology Co., Ltd.
    • Hengxing DAI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SYSTEM FOR DROPPING A LIQUID
    • Publication number 20220143635
    • Publication date May 12, 2022
    • Institut National Polytechnique de Toulouse
    • David Joubert
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Pumping System
    • Publication number 20210293255
    • Publication date Sep 23, 2021
    • Rudolfus Van Rijswick
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    GAS SUPPLY APPARATUS
    • Publication number 20210190079
    • Publication date Jun 24, 2021
    • Edwards Limited
    • David Paul MANSON
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WASTE LIQUID TREATMENT APPARATUS, METHOD AND SAMPLE ANALYZER
    • Publication number 20200300272
    • Publication date Sep 24, 2020
    • Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
    • Yufeng YAN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PNEUMATIC LANDFILL PUMP CYCLE COUNTER
    • Publication number 20200263706
    • Publication date Aug 20, 2020
    • Steven R. Wells
    • G01 - MEASURING TESTING
  • Information Patent Application

    STATE DETERMINATION DEVICE OF LIQUID PUMPING APPARATUS, AND LIQUID...
    • Publication number 20200224679
    • Publication date Jul 16, 2020
    • TLV CO., LTD.
    • Yuichi SUGIE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DETERIORATION DETERMINATION DEVICE OF LIQUID PUMPING APPARATUS, AND...
    • Publication number 20200217432
    • Publication date Jul 9, 2020
    • TLV CO., LTD.
    • Yuichi SUGIE
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    PUMPING APPARATUS, TREATMENT SOLUTION SUPPLYING DEVICE, SUBSTRATE T...
    • Publication number 20190063415
    • Publication date Feb 28, 2019
    • SCREEN Holdings Co., Ltd.
    • Junki NISHIMURA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Pump Operated Lid
    • Publication number 20190029448
    • Publication date Jan 31, 2019
    • Luc LaGarde
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Microreactor
    • Publication number 20190009242
    • Publication date Jan 10, 2019
    • Ushio Chemix Corporation
    • Kazuo OKAMOTO
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    PUMP DEVICE FOR CONVERTING ROTATION INTO FLUID FLOW
    • Publication number 20180119710
    • Publication date May 3, 2018
    • Ehrnberg Solutions AB
    • Daniel EHRNBERG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ENERGY GENERATING SYSTEM AND METHOD
    • Publication number 20180100500
    • Publication date Apr 12, 2018
    • William Dennis Gillespie
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    WELL MONITORING AND PRESSURE CONTROLLED LANDFILL PUMP
    • Publication number 20180087536
    • Publication date Mar 29, 2018
    • Landtec International Holdings, LLC
    • Mitchal CASSEL
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS SUPPLY APPARATUS
    • Publication number 20180058457
    • Publication date Mar 1, 2018
    • Edwards Limited
    • David Paul MANSON
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    STATIC BILGE PUMP
    • Publication number 20180022421
    • Publication date Jan 25, 2018
    • Doug Palmisano
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SUBMERSIBLE PNEUMATIC PUMP WITH AIR EXCLUSION VALVE
    • Publication number 20170321724
    • Publication date Nov 9, 2017
    • Michael Kevin Breslin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Humidification System with Pressure Condensate Return and Method Th...
    • Publication number 20170157527
    • Publication date Jun 8, 2017
    • National Environmental Products, Ltd.
    • Zev W. Kopel
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD AND SYSTEM FOR INJECTING A PROCESS FLUID USING A HIGH PRESSU...
    • Publication number 20160222985
    • Publication date Aug 4, 2016
    • Eli OKLEJAS
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VACUUM ASSISTED PUMP WITH INTEGRATED INSTRUMENTATION AND CONTROL SY...
    • Publication number 20150345516
    • Publication date Dec 3, 2015
    • THUNDER PROCESS GROUP
    • ERIC FISHER
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LIQUID LIFTING DEVICE AND LIQUID LIFTING METHOD
    • Publication number 20150322969
    • Publication date Nov 12, 2015
    • MURATA MANUFACTURING CO., LTD.
    • Nobuhira Tanaka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PRESSURIZED LIQUID LIFTING DEVICE AND LIQUID LIFTING METHOD
    • Publication number 20150322970
    • Publication date Nov 12, 2015
    • MURATA MANUFACTURING CO., LTD.
    • Nobuhira Tanaka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Vacuum Ejector With Tripped Diverging Exit Flow
    • Publication number 20150316074
    • Publication date Nov 5, 2015
    • XEREX AB
    • Peter Tell
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VEHICLE SUPPLY SYSTEM AND USE OF A THERMO-HYDRAULIC UNIT IN A VEHICLE
    • Publication number 20150275924
    • Publication date Oct 1, 2015
    • Inergy Automotive Systems Research (Societe Anonyme)
    • Pierre DE MAN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Direct current magnetohydrodynamic pump
    • Publication number 20150219122
    • Publication date Aug 6, 2015
    • Jan Vetrovec
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    INTERMITTENT FLUID PUMP
    • Publication number 20150159676
    • Publication date Jun 11, 2015
    • Richard LADOUCEUR
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Fluid Pumping System And Method
    • Publication number 20140363312
    • Publication date Dec 11, 2014
    • Fathi M. Allan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCUM REMOVAL SYSTEM FOR LIQUIDS
    • Publication number 20140110335
    • Publication date Apr 24, 2014
    • DANIEL M. EARLY
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    System And Method For Moving A First Fluid Using A Second Fluid
    • Publication number 20140000963
    • Publication date Jan 2, 2014
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Harmel Defretin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...