TREA

the means being electric

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  • F04B35/04
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04BPOSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS F04B35/00Piston pumps characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for

Current Industry

F04B35/04the means being electric
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Core of dual-motor driven inflatable pump
    • Patent number 12,292,043
    • Issue date May 6, 2025
    • Wei-Chi Wang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary compressor and air conditioner
    • Patent number 12,292,044
    • Issue date May 6, 2025
    • Daikin Industries, Ltd.
    • Hiromichi Ueno
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor
    • Patent number 12,283,858
    • Issue date Apr 22, 2025
    • Fujitsu General Limited
    • Takashi Suzuki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Integrated air supply unit
    • Patent number 12,276,269
    • Issue date Apr 15, 2025
    • Weidong Lu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Providing backpressure for electric compressor
    • Patent number 12,270,393
    • Issue date Apr 8, 2025
    • Bendix Commercial Vehicle Systems LLC
    • Richard J Conklin
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Electric compressor
    • Patent number 12,270,390
    • Issue date Apr 8, 2025
    • Kabushiki Kaisha Toyota Jidoshokki
    • Akio Fujii
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Portable electric inflator
    • Patent number 12,264,662
    • Issue date Apr 1, 2025
    • SHENZHEN FANTTIK TECHNOLOGY INNOVATION CO., LTD.
    • Mingrong Wen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Electric compressor with a busbar that supports the control board
    • Patent number 12,261,545
    • Issue date Mar 25, 2025
    • Sanden Corporation
    • Toru Ito
    • 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

    Compressor
    • Patent number 12,253,069
    • Issue date Mar 18, 2025
    • LG Electronics Inc.
    • Sanga Park
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Electric compressor
    • Patent number 12,247,558
    • Issue date Mar 11, 2025
    • Kabushiki Kaisha Toyota Jidoshokki
    • Atsushi Naito
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Assembly and electric compressor with modular stator assembly
    • Patent number 12,241,467
    • Issue date Mar 4, 2025
    • Mahle International GmbH
    • Tyler Smith
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Linear compressor
    • Patent number 12,241,460
    • Issue date Mar 4, 2025
    • LG Electronics Inc.
    • Wooju Jeon
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Linear compressor
    • Patent number 12,228,120
    • Issue date Feb 18, 2025
    • LG Electronics Inc.
    • Junghae Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Noise reduction media for a reciprocating compressor
    • Patent number 12,228,119
    • Issue date Feb 18, 2025
    • Haier US Appliance Solutions, Inc.
    • Gregory William Hahn
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Method of diagnosing abnormality of sensorless control of motor for...
    • Patent number 12,215,683
    • Issue date Feb 4, 2025
    • Hyundai Motor Company
    • Min Su Kang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Electrical machine
    • Patent number 12,212,193
    • Issue date Jan 28, 2025
    • MELECS EWS GMBH
    • Thomas Doppler
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Cordless compressor
    • Patent number 12,209,582
    • Issue date Jan 28, 2025
    • BLACK & DECKER INC.
    • Kathleen A. Miller
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Oil feeder and linear compressor including the same
    • Patent number 12,180,955
    • Issue date Dec 31, 2024
    • LG Electronics Inc.
    • Sangsub Jeong
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Air compression device
    • Patent number 12,163,509
    • Issue date Dec 10, 2024
    • Robert Bosch GmbH
    • Thomas Duerr
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Control method and control device applied to electric fracturing ap...
    • Patent number 12,163,510
    • Issue date Dec 10, 2024
    • Yantai Jereh Petroleum Equipment & Technologies Co., Ltd.
    • Kaishen Liu
    • G08 - SIGNALLING
  • Information Patent Grant

    Compressor unit of a split stirling cryogenic refrigeration device
    • Patent number 12,152,574
    • Issue date Nov 26, 2024
    • Cryo Tech Ltd.
    • Alexander Veprik
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Refrigerant compressor with stator elastic support
    • Patent number 12,146,486
    • Issue date Nov 19, 2024
    • Bitzer Kuehlmaschinenbau GmbH
    • Axel Friedrich
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Apparatus and method of operating a gas pump
    • Patent number 12,146,479
    • Issue date Nov 19, 2024
    • TORRAMICS, INC.
    • Sergey F. Gimelshein
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Cordless compressor
    • Patent number 12,140,132
    • Issue date Nov 12, 2024
    • BLACK & DECKER INC.
    • Lance S. Hathcock
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Suspension system, compressor assembly and portable oxygen concentr...
    • Patent number 12,135,021
    • Issue date Nov 5, 2024
    • Koninklijke Philips N.V.
    • Johannes Willem Tack
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Electric air pump
    • Patent number 12,116,989
    • Issue date Oct 15, 2024
    • JIANGSU YOUMAY ELECTRIC APPLIANCE CO., LTD.
    • Guangying Qin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Piston compressor
    • Patent number 12,110,883
    • Issue date Oct 8, 2024
    • Atlas Copco Airpower, naamloze vennootschap
    • Bjorn Verrelst
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Remote priming of texture sprayer
    • Patent number 12,103,027
    • Issue date Oct 1, 2024
    • Graco Minnesota Inc.
    • Max Carideo
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Electric compressor
    • Patent number 12,098,714
    • Issue date Sep 24, 2024
    • Kabushiki Kaisha Toyota Jidoshokki
    • Takayuki Kato
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    Pressure Relief System for a Portable Air Pump and Inflator System
    • Publication number 20250137443
    • Publication date May 1, 2025
    • The NOCO Company
    • Matthew Michael BOSWAY
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Portable Air Pump and Inflator System with a Vibration Damping Base
    • Publication number 20250137444
    • Publication date May 1, 2025
    • The NOCO Company
    • Stephen LAMBERT
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HIGH PRESSURE COMPRESSOR SYSTEM FOR COMPRESSED AIR OR GAS RIFLES OR...
    • Publication number 20250130010
    • Publication date Apr 24, 2025
    • GAMO OUTDOOR, SL
    • Julián ARNEDO VERA
    • F41 - WEAPONS
  • Information Patent Application

    CORDLESS COMPRESSOR
    • Publication number 20250129776
    • Publication date Apr 24, 2025
    • Black & Decker Inc.
    • Kathleen A. Miller
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Refrigerant Compressor
    • Publication number 20250122868
    • Publication date Apr 17, 2025
    • Bitzer Kuhlmaschinenbau GmbH
    • Jens Mannewitz
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR
    • Publication number 20250116267
    • Publication date Apr 10, 2025
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Nobuyuki NARISAWA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MULTIFUNCTIONAL INFLATION PUMP
    • Publication number 20250101973
    • Publication date Mar 27, 2025
    • Xuehua Wu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR AND HOME APPLIANCE INCLUDING THE SAME
    • Publication number 20250092867
    • Publication date Mar 20, 2025
    • Samsung Electronics Co., Ltd.
    • Eunho YANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    RECIPROCATING COMPRESSOR WITH DUAL OIL PUMP
    • Publication number 20250075692
    • Publication date Mar 6, 2025
    • Samsung Electronics Co., Ltd.
    • Wooju JEON
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SYSTEMS AND METHODS FOR HYDROGEN PLANT DRYER REGENERATION
    • Publication number 20250066194
    • Publication date Feb 27, 2025
    • Ohmium International, Inc.
    • Arne Ballantine
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CORDLESS COMPRESSOR
    • Publication number 20250035100
    • Publication date Jan 30, 2025
    • Black & Decker Inc.
    • Lance S. Hathcock
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    APPARATUS AND METHOD OF OPERATING A GAS PUMP
    • Publication number 20250035099
    • Publication date Jan 30, 2025
    • TORRAMICS INC.
    • Sergey F. GIMELSHEIN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    INTEGRATED AIR COMPRESSOR
    • Publication number 20250027487
    • Publication date Jan 23, 2025
    • Weidong LU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    NEBULIZER AND CHEMICAL ATOMIZATION METHOD
    • Publication number 20250025642
    • Publication date Jan 23, 2025
    • OMRON Healthcare Co., Ltd.
    • Masakazu DOI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Fluid Retention Apparatus for Fluid End of Positive Displacement Pu...
    • Publication number 20250027492
    • Publication date Jan 23, 2025
    • Anthony Steven Froehler
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSED AIR COMPRESSOR AND AIR SUPPLY SYSTEM
    • Publication number 20250012265
    • Publication date Jan 9, 2025
    • Aircom Automotive Sp. z o.o. Sp. k.
    • Dominik Gschwender
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Electric Air Pump
    • Publication number 20250012264
    • Publication date Jan 9, 2025
    • Scott Wu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    RECIPROCATING COMPRESSOR USING OUTER ROTOR MOTOR
    • Publication number 20240426286
    • Publication date Dec 26, 2024
    • Samsung Electronics Co., LTD
    • Kihwan KIM
    • 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

    ROTARY COMPRESSOR AND AIR CONDITIONER
    • Publication number 20240410349
    • Publication date Dec 12, 2024
    • Daikin Industries, Ltd.
    • Hiromichi UENO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    REFRIGERANT COMPRESSOR
    • Publication number 20240410360
    • Publication date Dec 12, 2024
    • Bitzer Kuehlmaschinenbau GmbH
    • Axel Friedrich
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CORE OF DUAL-MOTOR DRIVEN INFLATABLE PUMP
    • Publication number 20240401579
    • Publication date Dec 5, 2024
    • Wei-Chi Wang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MULTIPLE DIAPHRAGM PUMP
    • Publication number 20240401581
    • Publication date Dec 5, 2024
    • BLUE-WHITE INDUSTRIES, LTD.
    • Robert E. Gledhill
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLOWER
    • Publication number 20240401599
    • Publication date Dec 5, 2024
    • FujiClean Co., Ltd.
    • Tomoki NAGASAKA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PORTABLE AIR PUMP
    • Publication number 20240401596
    • Publication date Dec 5, 2024
    • Hangzhou Juwei Technology Co., Ltd
    • Yang Lingyu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR
    • Publication number 20240392766
    • Publication date Nov 28, 2024
    • Samsung Electronics Co., Ltd.
    • Dongseok LIM
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DUAL-PURPOSE AIR PUMP
    • Publication number 20240376876
    • Publication date Nov 14, 2024
    • ZHONG SHAN SMART PLASTIC MANUFACTURING LTD.
    • Zelong Jiang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PORTABLE ELECTRIC INFLATOR
    • Publication number 20240369051
    • Publication date Nov 7, 2024
    • Shenzhen Fanttik Technology Innovation Co., Ltd.
    • Mingrong Wen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PORTABLE ELECTRIC INFLATOR
    • Publication number 20240360819
    • Publication date Oct 31, 2024
    • Shenzhen Fanttik Technology Innovation Co, Ltd.
    • MINGRONG WEN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SWITCHGEAR LOAD SHARING FOR OIL FIELD EQUIPMENT
    • Publication number 20240356314
    • Publication date Oct 24, 2024
    • U.S. Well Services, LLC
    • Jared Oehring
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...