TREA

POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS

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Industry

  • CPC
  • F04

Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS

Current Industry

F04Liquid pumps

Sub Industries

F04BPOSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS F04DNON-POSITIVE DISPLACEMENT PUMPS F04FPUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPES SIPHONS
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ENERGY GENERATION IN A BLOOD PUMP FROM AN ALTERNATING OR ROTATING M...
    • Publication number 20240416106
    • Publication date Dec 19, 2024
    • MAQUET CARDIOPULMONARY GMBH
    • Andreas BANK
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    RECIPROCATING COMPRESSOR
    • Publication number 20240418158
    • Publication date Dec 19, 2024
    • LG ELECTRONICS INC.
    • Younghwan KIM
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR
    • Publication number 20240418167
    • Publication date Dec 19, 2024
    • SIAM COMPRESSOR INDUSTRY CO., LTD.
    • Jetsada MEERUANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MULTIPATH PASSIVE DISCHARGE VALVE FOR A COMPRESSOR
    • Publication number 20240418171
    • Publication date Dec 19, 2024
    • HANON SYSTEMS
    • Steven J. Koester
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    OSCILLATING MECHANISM OF FAN, AND FAN
    • Publication number 20240418174
    • Publication date Dec 19, 2024
    • Shenzhen Hengyufa Technology Co., Ltd.
    • Jianquan Zhou
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PERFORMANCE TEST BENCH DEVICE FOR CENTRIFUGAL COMPRESSOR UNDER VARI...
    • Publication number 20240418175
    • Publication date Dec 19, 2024
    • TIANJIN UNIVERSITY
    • Tianyou WANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SPRING ACTUATED AXIALLY LOCKING SHAFT COUPLING FOR BI-DIRECTIONAL L...
    • Publication number 20240418176
    • Publication date Dec 19, 2024
    • Halliburton Energy Services, Inc.
    • David MCMANUS
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    TURBOMACHINE AND METHOD OF ASSEMBLY
    • Publication number 20240418182
    • Publication date Dec 19, 2024
    • General Electric Company
    • Jixian YAO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CENTRIFUGAL PUMP FOR CONVEYING A FLUID
    • Publication number 20240418183
    • Publication date Dec 19, 2024
    • SULZER MANAGEMENT AG
    • Daniele CIMMINO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIR CIRCULATOR
    • Publication number 20240418398
    • Publication date Dec 19, 2024
    • IRIS OHYAMA INC.
    • Hideki YAMAMOTO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    APPARATUS AND METHOD FOR OOCYTE RESCUE IN VITRO POST STIMULATION
    • Publication number 20240418370
    • Publication date Dec 19, 2024
    • Gameto, Inc
    • Christian KRAMME
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Miniature Pump
    • Publication number 20240418159
    • Publication date Dec 19, 2024
    • Ziyu Enterprise Co., Ltd.
    • Chi-Yuan Chang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Method for Controlling the Delivery Pressure of a Supply Pump
    • Publication number 20240418160
    • Publication date Dec 19, 2024
    • Henkel AG & Co. KGaA
    • Mario Metzler
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COVER ASSEMBLY FOR HIGH-POWER PUMPS AND RELATED SYSTEMS, APPARATUSE...
    • Publication number 20240418164
    • Publication date Dec 19, 2024
    • Vulcan Industrial Holdings, LLC
    • Richard David Peer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    RECIPROCATING PUMP WITH FLUID END
    • Publication number 20240418165
    • Publication date Dec 19, 2024
    • GD Energy Products, LLC
    • Konner Casey Kay
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SUPPORT STRUCTURE FOR FORMING TURBINE ENGINE ROTATING STRUCTURE
    • Publication number 20240418177
    • Publication date Dec 19, 2024
    • Raytheon Technologies Corporation
    • Lawrence A. Binek
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    COMPRESSOR ARRANGEMENT WITH REDUCED PROCESS GAS CONSUMPTION
    • Publication number 20240418178
    • Publication date Dec 19, 2024
    • EagleBurgmann Germany GmbH & Co. KG
    • Ferdinand Werdecker
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PARTICLE ADJUSTING DRILLING ASSEMBLY AND METHOD
    • Publication number 20240418041
    • Publication date Dec 19, 2024
    • Workover Solutions, Inc.
    • Gunther HH von Gynz-Rekowski
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    CEILING FAN WITH ENHANCED LIGHTING CAPABILITIES AND RELATED METHODS
    • Publication number 20240418359
    • Publication date Dec 19, 2024
    • DELTA T, LLC
    • Marc McKinzie
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLOW RESTRICTOR METHOD AND APPARATUS
    • Publication number 20240418054
    • Publication date Dec 19, 2024
    • Epic Lift Systems
    • Daniel Brewer
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    GAS COMPRESSOR AND SYSTEM AND METHOD FOR GAS COMPRESSING
    • Publication number 20240418161
    • Publication date Dec 19, 2024
    • I-JACK TECHNOLOGIES INCORPORATED
    • Dan McCarthy
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    MONITORING THE PERFORMANCE OF HYDRAULIC PUMPING EQUIPMENT
    • Publication number 20240418162
    • Publication date Dec 19, 2024
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Konstantin Mikhailovich LYAPUNOV
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AIR COMPRESSOR
    • Publication number 20240418168
    • Publication date Dec 19, 2024
    • Foon Seto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TWO-STAGE REFRIGERANT COMPRESSOR AND OPERATION METHOD THEREOF
    • Publication number 20240418169
    • Publication date Dec 19, 2024
    • FU SHENG INDUSTRIAL CO., LTD.
    • Wei-Hsu LIN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR AND AIR CONDITIONER
    • Publication number 20240418170
    • Publication date Dec 19, 2024
    • GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
    • Mingzhu DONG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PERFORMANCE DERATING CONTROL IN A CIRCULATING PUMP
    • Publication number 20240418172
    • Publication date Dec 19, 2024
    • GRUNDFOS HOLDING A/S
    • Robert GREVE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Air Pump Having Reminding Function
    • Publication number 20240418163
    • Publication date Dec 19, 2024
    • KITCHENDAO KITCHENWARE CO., LTD
    • Jiajie ZHONG
    • G08 - SIGNALLING
  • Information Patent Application

    FAN WHEEL AND A METHOD OF MANUFACTURING THEREOF
    • Publication number 20240418179
    • Publication date Dec 19, 2024
    • Carrier Corporation
    • Mark Rau
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TURBOMACHINE AND METHOD OF ASSEMBLY
    • Publication number 20240418180
    • Publication date Dec 19, 2024
    • General Electric Company
    • Jixian YAO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CENTRIFUGAL COMPRESSOR
    • Publication number 20240418185
    • Publication date Dec 19, 2024
    • IHI Corporation
    • Yasutaka BESSHO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...