Pumping installations or systems

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    FLUID COMPRESSION APPARATUS AND METHOD

    • Publication number 20250237205
    • Publication date Jul 24, 2025
    • L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
    • Youssef ABDO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD FOR EQUIPMENT CONTROL

    • Publication number 20250238019
    • Publication date Jul 24, 2025
    • Halliburton Energy Services, Inc.
    • Mikko JAASKELAINEN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    EXPANDABLE, INNER LINER PUMP

    • Publication number 20250230810
    • Publication date Jul 17, 2025
    • VIKING PUMP, INC.
    • David FOWLER
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Cable Management of Electric Powered Hydraulic Fracturing Pump Unit

    • Publication number 20250223896
    • Publication date Jul 10, 2025
    • U.S. Well Services, LLC
    • Jared Oehring
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    WATER TANK FOR PUMP DEVICE AND RELATED PUMP DEVICE

    • Publication number 20250215868
    • Publication date Jul 3, 2025
    • ZHEJIANG ELE SMART TECHNOLOGY CO., LTD.
    • Shengyan Wang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FRACTURING PUMP ARRANGEMENT USING A PLUNGER WITH AN INTERNAL FLUID...

    • Publication number 20250207574
    • Publication date Jun 26, 2025
    • KERR MACHINE CO.
    • Kelcy Jake Foster
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    OIL PRESSURE CONTROL SYSTEM AND CONTROL METHOD THEREOF

    • Publication number 20250207518
    • Publication date Jun 26, 2025
    • Industrial Technology Research Institute
    • Szu-Chia LIN
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    LIQUID FEEDING PUMP AND LIQUID FEEDING METHOD

    • Publication number 20250198403
    • Publication date Jun 19, 2025
    • HITACHI HIGH-TECH CORPORATION
    • Shunsuke Kawabe
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CEMENTING EQUIPMENT AND CONTROL METHOD

    • Publication number 20250198253
    • Publication date Jun 19, 2025
    • YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., LTD.
    • Wei WEI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLUID PURGING SYSTEM

    • Publication number 20250187046
    • Publication date Jun 12, 2025
    • CNX Resources Corporation
    • Brian Green
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Systems and Methods for a Connected Sump Pump

    • Publication number 20250185123
    • Publication date Jun 5, 2025
    • Pentair Flow Technologies, LLC
    • Hassan Khalid
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Method To Smooth Pump Rate While Fracturing

    • Publication number 20250180006
    • Publication date Jun 5, 2025
    • Halliburton Energy Services, Inc.
    • Zhijie Sun
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    GAS SUPPLY PUMP FOR SHIP DUAL FUEL ENGINE

    • Publication number 20250172132
    • Publication date May 29, 2025
    • HYUNDAI HEAVY INDUSTRIES CO., LTD.
    • Sang Don Lee
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • 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

    LIQUID SUPPLY DEVICE

    • Publication number 20250146485
    • Publication date May 8, 2025
    • Koganei Corporation
    • Takeo YAJIMA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLOW CROSS JUNCTIONS FOR A MANIFOLD OF A HYDRAULIC FRACTURING SYSTE...

    • Publication number 20250146396
    • Publication date May 8, 2025
    • Scout Surface Solutions LLC
    • Michael James Cornelssen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DUAL MOTOR PUMP ASSEMBLY

    • Publication number 20250129774
    • Publication date Apr 24, 2025
    • Shawn KAHAN
    • B08 - CLEANING
  • Information Patent Application

    PUMPING CASSETTE

    • Publication number 20250122871
    • Publication date Apr 17, 2025
    • DEKA Products Limited Partnership
    • Jason A. Demers
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CHECK VALVE FOR RAT RE-STOW PUMP

    • Publication number 20250116268
    • Publication date Apr 10, 2025
    • HAMILTON SUNDSTRAND CORPORATION
    • Przemyslaw KIELCZYKOWSKI
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    CENTRAL PLANT SYSTEM WITH AUTOMATED SYSTEM CURVES CALIBRATION FOR P...

    • Publication number 20250109744
    • Publication date Apr 3, 2025
    • TYCO FIRE & SECURITY GMBH
    • ANAS W. I. ALANQAR
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MANUALLY OPERATED DUAL-ACTION SUCTION/DELIVERY FLUID PUMP AND COMPO...

    • Publication number 20250100868
    • Publication date Mar 27, 2025
    • Heng-Yi HSU
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    AIRLESS HANDHELD SPRAYER REPAIR

    • Publication number 20250099991
    • Publication date Mar 27, 2025
    • Graco Minnesota Inc.
    • Charles W. Dawson
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    VARIABLE DISPLACEMENT PUMP (VDP) SYSTEMS WITH DRY-OUT CENTRIFUGAL M...

    • Publication number 20250084795
    • Publication date Mar 13, 2025
    • HAMILTON SUNDSTRAND CORPORATION
    • Ryan Shook
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ACTION-ORIENTED MONITORING SYSTEM FOR ROTATING EQUIPMENT

    • Publication number 20250084841
    • Publication date Mar 13, 2025
    • Saudi Arabian Oil Company
    • Kamarul Ariffin Amminudin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VARIABLE DISPLACEMENT PUMP (VDP) SYSTEMS WITH DUAL DRY OUT PUMPS

    • Publication number 20250084838
    • Publication date Mar 13, 2025
    • HAMILTON SUNDSTRAND CORPORATION
    • Ryan Shook
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    AEROSOL-GENERATING SYSTEM WITH PUMP

    • Publication number 20250065060
    • Publication date Feb 27, 2025
    • Altria Client Services LLC
    • Shaun PHILLIPS
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP SYSTEM

    • Publication number 20250067155
    • Publication date Feb 27, 2025
    • FORUM US, INC.
    • Joel Hugo GUTIERREZ
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    RADIAL PUMP ASSEMBLY AND METHODS OF USING SAME

    • Publication number 20250058522
    • Publication date Feb 20, 2025
    • ASPECT BIOSYSTEMS LTD.
    • Simon BEYER
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    CLOSING UNIT SYSTEM FOR A BLOWOUT PREVENTER

    • Publication number 20250052127
    • Publication date Feb 13, 2025
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Matthew Olson
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    HYDRAULIC POWER GENERATION PUMP CONTROL

    • Publication number 20250043779
    • Publication date Feb 6, 2025
    • Illinois Tool Works Inc.
    • Paul Rindahl
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...