TREA

Multi-channel pipes or pipe assemblies

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Industry

  • CPC
  • F16L9/19
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16LPIPES JOINTS OR FITTINGS FOR PIPES SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING MEANS FOR THERMAL INSULATION IN GENERAL F16L9/00Rigid pipes

Current Industry

F16L9/19Multi-channel pipes or pipe assemblies
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Plate-type refrigerant pipe and refrigeration apparatus
    • Patent number 12,313,311
    • Issue date May 27, 2025
    • Daikin Industries, Ltd.
    • Asahi Ohno
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Composite attachment coupler and components using same
    • Patent number 12,275,518
    • Issue date Apr 15, 2025
    • Joba Aero, Inc.
    • Joachim L. Grenestedt
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Heating of subsea pipelines
    • Patent number 12,066,135
    • Issue date Aug 20, 2024
    • Subsea 7 Norway AS
    • Meric Pakkan
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Pipe end fitting with improved venting
    • Patent number 12,000,512
    • Issue date Jun 4, 2024
    • Trinity Bay Equipment Holdings, LLC
    • Matthew Allen Hegler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flow control nozzles, method of manufacture and use thereof
    • Patent number 11,994,007
    • Issue date May 28, 2024
    • KLIMACK HOLDINGS INC.
    • Brian Kenneth Klimack
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Coaxial tube arrangement
    • Patent number 11,988,457
    • Issue date May 21, 2024
    • Mahle International GmbH
    • Andreas Draenkow
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Composite spray bars
    • Patent number 11,965,464
    • Issue date Apr 23, 2024
    • Woodward, Inc.
    • Mark Allen Broome
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Composite spray bars
    • Patent number 11,946,418
    • Issue date Apr 2, 2024
    • Woodward, Inc.
    • Mark Allen Broome
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Tube arrangement for the transport of tempering medium
    • Patent number 11,927,295
    • Issue date Mar 12, 2024
    • TI Automotive Technology Center GmbH
    • Albert Boecker
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Orbicular valvular conduit
    • Patent number 11,767,863
    • Issue date Sep 26, 2023
    • Joshua Jordan Mathis
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Bundle section of a pipe bundle for subsea installation
    • Patent number 11,739,863
    • Issue date Aug 29, 2023
    • Subsea 7 Limited
    • Philip Derek Brown
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Forming method of nickel aluminum alloy tubular part with micro flo...
    • Patent number 11,724,298
    • Issue date Aug 15, 2023
    • Dalian University of Technology
    • Ying Sun
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Ducts with information modules and methods of use and manufacture t...
    • Patent number 11,609,297
    • Issue date Mar 21, 2023
    • Dura-Line LLC
    • Timothy A. Grimsley
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Enhanced fluid deflection angle structures and methods for manufact...
    • Patent number 11,549,629
    • Issue date Jan 10, 2023
    • The Boeing Company
    • David A. Eckols
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Downhole tubing or umbilical with sensor and method for manufacturi...
    • Patent number 11,339,631
    • Issue date May 24, 2022
    • Sandvik Materials Technology Deutschland GmbH
    • Thomas Froböse
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Integral fluid conduit
    • Patent number 11,262,003
    • Issue date Mar 1, 2022
    • General Electric Company
    • Varun Grover
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Composite dual channel drill pipes and method of manufacture
    • Patent number 11,225,843
    • Issue date Jan 18, 2022
    • Saudi Arabian Oil Company
    • Graham Hitchcock
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Hydraulic clutch assemblies
    • Patent number 11,226,014
    • Issue date Jan 18, 2022
    • Hamilton Sundstrand Corporation
    • Stephen Michael Bortoli
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Composite spray bars
    • Patent number 11,187,153
    • Issue date Nov 30, 2021
    • Woodward, Inc.
    • Mark Allen Broome
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Composite spray bars
    • Patent number 11,187,154
    • Issue date Nov 30, 2021
    • Woodward, Inc.
    • Mark Allen Broome
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Shrouded pipe
    • Patent number 11,143,349
    • Issue date Oct 12, 2021
    • Airbus Operations GmbH
    • Michael Rappitsch
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Subsea processing of well fluids
    • Patent number 11,091,995
    • Issue date Aug 17, 2021
    • Subsea 7 Norway AS
    • Ratnam Sathananthan
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Cross-over fluid coupling
    • Patent number 11,079,054
    • Issue date Aug 3, 2021
    • Atomic Energy of Canada Limited
    • James M. King
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Pipe end fitting with improved venting
    • Patent number 11,028,951
    • Issue date Jun 8, 2021
    • Trinity Bay Equipment Holdings, LLC
    • Matthew Allen Hegler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method and system for producing a pre-insulated pipe, and pre-insul...
    • Patent number 10,926,453
    • Issue date Feb 23, 2021
    • Watts Water Technologies, Inc.
    • Marc Wouters
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Water systems
    • Patent number 10,900,669
    • Issue date Jan 26, 2021
    • EQUITHERM LIMITED
    • Maxwell Stephen Bridges
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Pipe end fitting with improved venting
    • Patent number 10,883,638
    • Issue date Jan 5, 2021
    • Trinity Bay Equipment Holdings, LLC
    • Matthew Allen Hegler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Self-cleaning suction device
    • Patent number 10,813,730
    • Issue date Oct 27, 2020
    • Michael Caluori
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Wave guide with fluid passages
    • Patent number 10,804,963
    • Issue date Oct 13, 2020
    • Raytheon Technologies Corporation
    • Ryan K. Snyder
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Additively manufactured tube array
    • Patent number 10,746,326
    • Issue date Aug 18, 2020
    • General Electric Company
    • John Williams Custer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Aircraft Wing With Multi-Tube Structure
    • Publication number 20250178713
    • Publication date Jun 5, 2025
    • Joby Aero, Inc.
    • Joachim Grenestedt
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    FLUID CONDUIT STRUCTURE AND APPLICATION METHOD THEREOF
    • Publication number 20250102084
    • Publication date Mar 27, 2025
    • TING-JUI WANG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    EXTRUDED, MULTI-HOLE-PIPE AND MANUFACTURING METHOD THEREOF
    • Publication number 20240384817
    • Publication date Nov 21, 2024
    • UACJ CORPORATION
    • Shinichi NAKAMURA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    COAXIAL TUBE ARRANGEMENT
    • Publication number 20240361079
    • Publication date Oct 31, 2024
    • MAHLE International GmbH
    • Andreas Draenkow
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    PLASTIC PIPE AND DEVICE FOR THE CONTINUOUS PRODUCTION OF A PIPE BAS...
    • Publication number 20240318749
    • Publication date Sep 26, 2024
    • Ralph Peter Hegler
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    PIPE END FITTING WITH IMPROVED VENTING
    • Publication number 20240301976
    • Publication date Sep 12, 2024
    • TRINITY BAY EQUIPMENT HOLDINGS, LLC
    • Matthew Allen Hegler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LOW LOSS SENSIBLE HEAT STORAGE
    • Publication number 20240191950
    • Publication date Jun 13, 2024
    • NEDERLANDSE ORGANISATIE VOOR TOEGEPAST- NATUURWETENSCHAPPELIJK ONDERZOEK TNO
    • Laurens Daniël VAN VLIET
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    PLASTIC/FIBERGLASS VENT WITH FASTENER AND COMPRESSION LIMITER
    • Publication number 20240159331
    • Publication date May 16, 2024
    • Dana Automotive Systems Group, LLC
    • Dakota Rene DAWSON
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    COATED PIPE SECTION AND METHOD FOR COATING A PIPE
    • Publication number 20240060593
    • Publication date Feb 22, 2024
    • Eileen WAN
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    UMBILICAL
    • Publication number 20230392477
    • Publication date Dec 7, 2023
    • AKER SOLUTIONS AS
    • David HICKMAN
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Composite Attachment Coupler And Components Using Same
    • Publication number 20230271694
    • Publication date Aug 31, 2023
    • Joby Aero, Inc.
    • Joachim L. Grenestedt
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    CRYOGENIC TURBOPUMP FEED LINE
    • Publication number 20230160501
    • Publication date May 25, 2023
    • ARIANEGROUP SAS
    • Davide DURI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLOW CONTROL NOZZLES, METHOD OF MANUFACTURE AND USE THEREOF
    • Publication number 20230100622
    • Publication date Mar 30, 2023
    • KLIMACK HOLDINGS INC.
    • BRIAN KENNETH KLIMACK
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    COAXIAL TUBE ARRANGEMENT
    • Publication number 20230064641
    • Publication date Mar 2, 2023
    • MAHLE International GmbH
    • Andreas Draenkow
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    SYSTEMS AND METHODS FOR DISTRICT HEATING AND COOLING
    • Publication number 20230053884
    • Publication date Feb 23, 2023
    • Phase Change Energy Solutions, inc.
    • Jeremy Mabe
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    LOCALIZED PRODUCT INJECTION SYSTEM AND METHODS FOR SAME
    • Publication number 20230049963
    • Publication date Feb 16, 2023
    • Raven Industries, Inc.
    • Jared Ernest Kocer
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    PLATE-TYPE REFRIGERANT PIPE AND REFRIGERATION APPARATUS
    • Publication number 20220243968
    • Publication date Aug 4, 2022
    • DAIKIN INDUSTRIES, LTD.
    • Asahi Ohno
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    COATED PIPE SECTION AND METHOD FOR COATING A PIPE
    • Publication number 20220243858
    • Publication date Aug 4, 2022
    • SHAWCOR LTD.
    • EILEEN WAN
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    COMPOSITE SPRAY BARS
    • Publication number 20220049655
    • Publication date Feb 17, 2022
    • WOODWARD, INC.
    • Mark Allen Broome
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    COMPOSITE SPRAY BARS
    • Publication number 20220049654
    • Publication date Feb 17, 2022
    • WOODWARD, INC.
    • Mark Allen Broome
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TUBE ARRANGEMENT FOR THE TRANSPORT OF TEMPERING MEDIUM
    • Publication number 20210381626
    • Publication date Dec 9, 2021
    • TI Automotive Technology Center GmbH
    • Albert BOECKER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PIPE END FITTING WITH IMPROVED VENTING
    • Publication number 20210293362
    • Publication date Sep 23, 2021
    • TRINITY BAY EQUIPMENT HOLDINGS, LLC
    • Matthew Allen Hegler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ENHANCED FLUID DEFLECTION ANGLE STRUCTURES AND METHODS FOR MANUFACT...
    • Publication number 20210207752
    • Publication date Jul 8, 2021
    • The Boeing Company
    • David A. Eckols
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DOWNHOLE TUBING OR UMBILICAL WITH SENSOR AND METHOD FOR MANUFACTURI...
    • Publication number 20210071516
    • Publication date Mar 11, 2021
    • Sandvik Materials Technology Deutschland GmbH
    • Thomas FROBÖSE
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Method and System for Producing a Pre-Insulated Pipe, and Pre-Insul...
    • Publication number 20200316848
    • Publication date Oct 8, 2020
    • WATTS WATER TECHNOLOGIES, INC.
    • Marc Wouters
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    INTEGRAL FLUID CONDUIT
    • Publication number 20200309287
    • Publication date Oct 1, 2020
    • GENERAL ELECTRIC COMPANY
    • Varun GROVER
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    LASER CLAD MANUFACTURING TECHNIQUES
    • Publication number 20200263813
    • Publication date Aug 20, 2020
    • Delavan, Inc.
    • Brett A. Pfeffer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Bundle Section of a Pipe Bundle for Subsea Installation
    • Publication number 20200088324
    • Publication date Mar 19, 2020
    • Subsea 7 Limited
    • Philip Derek BROWN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DUCT ASSEMBLY AND METHOD OF FORMING
    • Publication number 20200011455
    • Publication date Jan 9, 2020
    • UNISON INDUSTRIES, LLC
    • Dattu GV Jonnalagadda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WAVE GUIDE WITH FLUID PASSAGES
    • Publication number 20190341965
    • Publication date Nov 7, 2019
    • United Technologies Corporation
    • Ryan K. Snyder
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...