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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    HYDRAULIC FRACTURING PUMPS TO ENHANCE FLOW OF FRACTURING FLUID INTO...

    • Publication number 20240044235
    • Publication date Feb 8, 2024
    • BJ Energy Solutions, LLC
    • Tony Yeung
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    COMPRESSOR ASSEMBLY

    • Publication number 20240035463
    • Publication date Feb 1, 2024
    • Steven M Sunday
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR

    • Publication number 20230407860
    • Publication date Dec 21, 2023
    • Viessmann Climate Solutions SE
    • Markus IMMEL
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLUID PUMPING SYSTEMS, DEVICES AND METHODS

    • Publication number 20230400019
    • Publication date Dec 14, 2023
    • DEKA Products Limited Partnership
    • Brian D. Tracey
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC FRACTURING PUMPS TO ENHANCE FLOW OF FRACTURING FLUID INTO...

    • Publication number 20230392487
    • Publication date Dec 7, 2023
    • BJ Energy Solutions, LLC
    • Tony Yeung
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Multi-Stage Compressor

    • Publication number 20230265840
    • Publication date Aug 24, 2023
    • INVENIO LAB APS
    • Bent SCHULTZ HANSEN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LINEAR COMPRESSOR

    • Publication number 20230243345
    • Publication date Aug 3, 2023
    • LG ELECTRONICS INC.
    • Wooju JEON
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Universal Mount For A Variable Speed Pump Drive User Interface

    • Publication number 20230184243
    • Publication date Jun 15, 2023
    • Hayward Industries, Inc.
    • Gary Ortiz
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LINEAR COMPRESSOR

    • Publication number 20230175497
    • Publication date Jun 8, 2023
    • LG ELECTRONICS INC.
    • Kiwon NOH
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLOOR PUMP

    • Publication number 20230160377
    • Publication date May 25, 2023
    • Louis Chuang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIR COMPRESSOR

    • Publication number 20230151803
    • Publication date May 18, 2023
    • MAKITA CORPORATION
    • Toshiro HIRAYAMA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP MODULE

    • Publication number 20230128669
    • Publication date Apr 27, 2023
    • Edwards Vacuum LLC
    • Marcus Hans Robert Thierley
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC FRACTURING PUMPS TO ENHANCE FLOW OF FRACTURING FLUID INTO...

    • Publication number 20230082868
    • Publication date Mar 16, 2023
    • BJ Energy Solutions, LLC
    • Tony Yeung
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    HOLDER FOR FIXING AN ELECTRIC COMPRESSOR

    • Publication number 20230032188
    • Publication date Feb 2, 2023
    • Vibracoustic SE
    • Erik Myklebust
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    RECIPROCATING COMPRESSOR CYLINDER COVER

    • Publication number 20230026533
    • Publication date Jan 26, 2023
    • NIDEC GLOBAL APPLIANCE BRASIL LTDA.
    • Ivan Da Costa PEREIRA FILHO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HERMETICALLY ENCAPSULATED REFRIGERANT COMPRESSOR

    • Publication number 20230015085
    • Publication date Jan 19, 2023
    • ANHUI MEIZHI COMPRESSOR CO., LTD.
    • Ulf PLATZER
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Air Compression Device

    • Publication number 20220372960
    • Publication date Nov 24, 2022
    • ROBERT BOSCH GmbH
    • Thomas Duerr
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Air compressor

    • Publication number 20220372964
    • Publication date Nov 24, 2022
    • Wen-San CHOU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Piston of air compressor

    • Publication number 20220333591
    • Publication date Oct 20, 2022
    • Wen-San CHOU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIR COMPRESSOR

    • Publication number 20220333590
    • Publication date Oct 20, 2022
    • Wen-San CHOU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CONNECTING STRUCTURE, EXHAUST SILENCER, SILENCER, AND COMPRESSOR

    • Publication number 20220243712
    • Publication date Aug 4, 2022
    • ANHUI MEIZHI COMPRESSOR CO., LTD.
    • Binbin HU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    RECIPROCATING COMPRESSOR

    • Publication number 20220235752
    • Publication date Jul 28, 2022
    • LG ELECTRONICS INC.
    • Jaeho CHO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD FOR ASSEMBLING A HIGH-PRESSURE PRECOMPRESSION PUMP

    • Publication number 20220220955
    • Publication date Jul 14, 2022
    • APTAR FRANCE SAS
    • Matthieu BAILLET
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LINEAR COMPRESSOR

    • Publication number 20220186719
    • Publication date Jun 16, 2022
    • LG ELECTRONICS INC.
    • Jongkoo LEE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR VALVE ASSEMBLY

    • Publication number 20220186720
    • Publication date Jun 16, 2022
    • Dresser-Rand Company
    • Joel T. Sanford
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CYLINDER HEAD FOR PISTON COMPRESSOR

    • Publication number 20220120265
    • Publication date Apr 21, 2022
    • Hoerbiger Wien GmbH
    • Roland Cesak
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR SYSTEM AND METHOD OF INSERTING AND PULLING OUT BUNDLE OF...

    • Publication number 20220056899
    • Publication date Feb 24, 2022
    • MITSUBISHI HEAVY INDUSTRIES COMPRESSOR CORPORATION
    • Takuya Kinoshita
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC FLUID PUMP AND RETAINER ASSEMBLY FOR SAME

    • Publication number 20210404453
    • Publication date Dec 30, 2021
    • GARDNER DENVER PETROLEUM PUMPS, LLC
    • Chance Ray Mullins
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SINGLE PIECE VALVE PLATE ASSEMBLY FOR A RECIPROCATING COMPRESSOR, T...

    • Publication number 20210388828
    • Publication date Dec 16, 2021
    • Emerson Climate Technologies, Inc.
    • Siddharth Dhanpal DEVANAWAR
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD OF MOUNTING A BEARING TO AN AIR COMPRESSOR, AND AIR COMPRESS...

    • Publication number 20210372385
    • Publication date Dec 2, 2021
    • UNIK WORLD INDUSTRIAL CO., LTD.
    • Wen-San CHOU
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR