TREA

having plate-like flexible members

Follow

Industry

  • CPC
  • F04B45/04
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04BPOSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS F04B45/00Pumps or pumping installations having flexible working members and specially adapted for elastic fluids

Current Industry

F04B45/04having plate-like flexible members
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Fluid control device
    • Patent number 12,313,054
    • Issue date May 27, 2025
    • Murata Manufacturing Co., Ltd.
    • Yutoku Kawabata
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Electrochemical hydrogen compressor
    • Patent number 12,305,305
    • Issue date May 20, 2025
    • Honda Motor Co., Ltd.
    • Shoji Takasugi
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Electronic vaporizer system
    • Patent number 12,295,411
    • Issue date May 13, 2025
    • AYR LTD.
    • Ian Murison
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Fluid control device
    • Patent number 12,276,274
    • Issue date Apr 15, 2025
    • Murata Manufacturing Co., Ltd.
    • Yutoku Kawabata
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Miniature piezoelectric air pump to generate pulsation-free air flo...
    • Patent number 12,264,665
    • Issue date Apr 1, 2025
    • Siemens Healthcare Diagnostics Inc.
    • Christopher P. Ebeling
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Drive system for a positive displacement pump
    • Patent number 12,253,071
    • Issue date Mar 18, 2025
    • Graco Minnesota Inc.
    • Bradley H. Hines
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pump noise attenuator and method thereof
    • Patent number 12,247,562
    • Issue date Mar 11, 2025
    • LEGGETT & PLATT CANADA CO.
    • Horia Blendea
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fluid plate assembly
    • Patent number 12,237,754
    • Issue date Feb 25, 2025
    • Rolls-Royce Corporation
    • Allison McLaughlin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Composite electrolyte membrane
    • Patent number 12,234,565
    • Issue date Feb 25, 2025
    • Toray Industries, Inc.
    • Kenta Minamibayashi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Patient monitoring systems, devices, and methods
    • Patent number 12,178,581
    • Issue date Dec 31, 2024
    • Masimo Corporation
    • Valery G. Telfort
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Device for ventilating a patient
    • Patent number 12,161,813
    • Issue date Dec 10, 2024
    • Drägerwerk AG & Co. KGaA
    • Hans-Ullrich Hansmann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Tunnel boring machine having a device for detecting a content of cr...
    • Patent number 12,158,071
    • Issue date Dec 3, 2024
    • Herrenknecht Aktiengesellschaft
    • Jens Brandt
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Compression pump
    • Patent number 12,152,581
    • Issue date Nov 26, 2024
    • Brian Lee Davis
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fluid control device
    • Patent number 12,140,135
    • Issue date Nov 12, 2024
    • Murata Manufacturing Co., Ltd.
    • Kenjiro Okaguchi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Breather valve
    • Patent number 12,129,843
    • Issue date Oct 29, 2024
    • Graco Minnesota Inc.
    • Jason J. Willoughby
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hood for MEMS-based cooling systems
    • Patent number 12,127,369
    • Issue date Oct 22, 2024
    • Frore Systems Inc.
    • Prabhu Sathyamurthy
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Sealing structure for a transport device having a shape-memory alloy
    • Patent number 12,116,987
    • Issue date Oct 15, 2024
    • HNP MIKROSYSTEME GMBH
    • Tim Polley
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Negative pressure wound therapy apparatus
    • Patent number 12,116,991
    • Issue date Oct 15, 2024
    • Smith & Nephew PLC
    • Ben Alan Askem
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fluid control device and sphygmomanometer
    • Patent number 12,092,094
    • Issue date Sep 17, 2024
    • Murata Manufacturing Co., Ltd.
    • Kenjiro Okaguchi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fluid control apparatus
    • Patent number 12,066,018
    • Issue date Aug 20, 2024
    • Murata Manufacturing Co., Ltd.
    • Nobuhira Tanaka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    System and method for dispensing liquids
    • Patent number 12,060,879
    • Issue date Aug 13, 2024
    • VOYAGER PRODUCTS INC.
    • Paolo Anton Giampuzzi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hydraulic drive for diaphragm compressor
    • Patent number 12,060,875
    • Issue date Aug 13, 2024
    • PDC Machines Inc.
    • Guy Babbitt
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    High-throughput diaphragm compressor
    • Patent number 12,055,135
    • Issue date Aug 6, 2024
    • PDC Machines, Inc.
    • Chris Turner
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    High-throughput diaphragm compressor
    • Patent number 12,025,118
    • Issue date Jul 2, 2024
    • PDC Machines, Inc.
    • Chris Turner
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Diaphragm assembly
    • Patent number 12,012,950
    • Issue date Jun 18, 2024
    • Alfmeier Präzision SE
    • Helmut Auernhammer
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Valve and application apparatus
    • Patent number 12,013,044
    • Issue date Jun 18, 2024
    • Murata Manufacturing Co., Ltd.
    • Kenichiro Kawamura
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pump system
    • Patent number 12,004,972
    • Issue date Jun 11, 2024
    • OSSUR ICELAND EHF
    • David Sandahl
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Gas control device
    • Patent number 12,000,389
    • Issue date Jun 4, 2024
    • Murata Manufacturing Co., Ltd.
    • Masaaki Fujisaki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Blowing apparatus
    • Patent number 11,988,202
    • Issue date May 21, 2024
    • LG Display Co., Ltd.
    • Jaehun Ye
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Electrochemical compressor
    • Patent number 11,988,201
    • Issue date May 21, 2024
    • Honda Motor Co., Ltd.
    • Satoshi Sugai
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents

  • Information Patent Application

    MINIATURE VACUUM PUMP AND MINIATURE VACUUM DEVICE
    • Publication number 20250180009
    • Publication date Jun 5, 2025
    • Baifeng LI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD OF PRODUCING COMPRESSED AIR VIA ENERGY EXCHANGE WITH COMPRES...
    • Publication number 20250180005
    • Publication date Jun 5, 2025
    • Dallas Chism Watson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLOOD PRESSURE MEASUREMENT DEVICE WITH A MEMS PUMP AND CONTROL METH...
    • Publication number 20250152024
    • Publication date May 15, 2025
    • Microlife Corporation
    • Chia-Ming LIN
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DOUBLE DIAPHRAGM PUMP
    • Publication number 20250116269
    • Publication date Apr 10, 2025
    • Unibioc Hygienic Technologies UK, Ltd.
    • Sebastian Antoni Soyke
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP DEVICE AND VALVE MODULE
    • Publication number 20250109746
    • Publication date Apr 3, 2025
    • IWAKI CO., LTD.
    • Masaki KIKUCHI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Compressor with reduced start-up torque
    • Publication number 20250092868
    • Publication date Mar 20, 2025
    • Cavendish Hydrogen A/S
    • Michael PEDERSEN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    APPARATUS FOR DRIVING A LINEAR AC MOTOR USING DC VOLTAGE
    • Publication number 20250055399
    • Publication date Feb 13, 2025
    • HILL-ROM SERVICES, INC.
    • Maxime E. Scolan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    NEGATIVE PRESSURE WOUND THERAPY APPARATUS
    • Publication number 20250035102
    • Publication date Jan 30, 2025
    • Smith & Nephew PLC
    • Ben Alan Askem
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HOOD FOR MEMS-BASED COOLING SYSTEMS
    • Publication number 20240431068
    • Publication date Dec 26, 2024
    • Frore Systems Inc.
    • Prabhu Sathyamurthy
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROSTATICALLY ACTUATED DEVICE
    • Publication number 20240384714
    • Publication date Nov 21, 2024
    • LACLAREE
    • Simon KULIFAJ
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ADAPTIVE PROGRAMMABLE PUMP
    • Publication number 20240360824
    • Publication date Oct 31, 2024
    • Toyota Motor Engineering & Manufacturing North America, Inc.
    • Paul Gilmore
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Ultrasonic Pump And Applications
    • Publication number 20240337258
    • Publication date Oct 10, 2024
    • Sonicedge Ltd.
    • Mordehai Margalit
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPACT MULTI-CHAMBER FOAM-AT-A-DISTANCE PUMPS AND DISPENSERS
    • Publication number 20240309866
    • Publication date Sep 19, 2024
    • GOJO INDUSTRIES, INC.
    • Stephen Casteel
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    ELECTROCARDIOGRAM DEVICE
    • Publication number 20240298952
    • Publication date Sep 12, 2024
    • MASIMO CORPORATION
    • Ammar Al-Ali
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS CONTROL DEVICE
    • Publication number 20240287979
    • Publication date Aug 29, 2024
    • MURATA MANUFACTURING CO., LTD.
    • Masaaki Fujisaki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AEROSOL-GENERATING SYSTEM AND METHOD OF DISPENSING LIQUID AEROSOL-F...
    • Publication number 20240277062
    • Publication date Aug 22, 2024
    • Altria Client Services LLC
    • Ben MAZUR
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Application

    Air-Pulse Generating Device, Wearable Sound Device, Fanless Blower,...
    • Publication number 20240251199
    • Publication date Jul 25, 2024
    • xMEMS Labs, Inc.
    • Jemm Yue Liang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ELECTROCHEMICAL HYDROGEN COMPRESSION SYSTEM
    • Publication number 20240240628
    • Publication date Jul 18, 2024
    • Honda Motor Co., Ltd.
    • Hayato DAIMON
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PIEZOELECTRIC MEMS-BASED ACTIVE COOLING FOR HEAT DISSIPATION IN COM...
    • Publication number 20240234247
    • Publication date Jul 11, 2024
    • Frore Systems Inc.
    • Suryaprakash Ganti
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Application

    DIAPHRAGM PUMP AND PRESSURE REGULATING APPARATUS
    • Publication number 20240200549
    • Publication date Jun 20, 2024
    • MABUCHI MOTOR OKEN CO., LTD.
    • Tadashi FUKAMI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Sound Reducing Device For Air Operated Double Diaphragm Pump
    • Publication number 20240200554
    • Publication date Jun 20, 2024
    • Sherif Eldally
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HIGH-THROUGHPUT DIAPHRAGM COMPRESSOR
    • Publication number 20240200550
    • Publication date Jun 20, 2024
    • PDC MACHINES, INC.
    • Guy Babbitt
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DEVICES, SYSTEMS, AND METHODS FOR A DIAPHRAGM PUMP
    • Publication number 20240141891
    • Publication date May 2, 2024
    • REPLIGEN CORPORATION
    • Rudolf Pavlik
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PIEZOELECTRIC MEMS-BASED ACTIVE COOLING FOR HEAT DISSIPATION IN COM...
    • Publication number 20240136252
    • Publication date Apr 25, 2024
    • Frore Systems Inc.
    • Suryaprakash Ganti
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Application

    APPARATUS FOR CONTROLLING PRESSURE OR FLOW IN A FLUIDIC SYSTEM
    • Publication number 20240133370
    • Publication date Apr 25, 2024
    • Fluigent
    • Cristian Glavana
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ELECTRIC DIAPHRAGM PUMP WITH OFFSET SLIDER CRANK
    • Publication number 20240068471
    • Publication date Feb 29, 2024
    • Ingersoll-Rand Industrial U.S., Inc.
    • Daniel Brocker
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP DEVICE
    • Publication number 20240018954
    • Publication date Jan 18, 2024
    • MURATA MANUFACTURING CO., LTD.
    • Yutoku KAWABATA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    NEGATIVE PRESSURE WOUND THERAPY APPARATUS AND METHODS
    • Publication number 20230355861
    • Publication date Nov 9, 2023
    • Smith & Nephew PLC
    • Ben Alan Askem
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    PHYSIOLOGICAL MONITORING DEVICE ATTACHMENT ASSEMBLY
    • Publication number 20230309892
    • Publication date Oct 5, 2023
    • MASIMO CORPORATION
    • Ammar Al-Ali
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLUID CONTROL DEVICE
    • Publication number 20230313790
    • Publication date Oct 5, 2023
    • MURATA MANUFACTURING CO., LTD.
    • Yutoku KAWABATA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...