Welded joints

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    FLUID DISTRIBUTION JUNCTIONS AND ASSEMBLY METHODS

    • Publication number 20250012394
    • Publication date Jan 9, 2025
    • SaniSure, Inc.
    • Richard SHOR
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DOWNHOLE TOOL WITH CRACK COMPLIANT SEAL AND MECHANICAL STRENGTHENIN...

    • Publication number 20250003532
    • Publication date Jan 2, 2025
    • Halliburton Energy Services, Inc.
    • Dara Saphira
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    SYSTEM AND METHOD FOR PIPE REPLACEMENT REPAIR

    • Publication number 20240426404
    • Publication date Dec 26, 2024
    • Saudi Arabian Oil Company
    • Ahmad Alakkas
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHODS FOR JOINING LINED PIPES AND ASSOCIATED APPARATUS

    • Publication number 20240426405
    • Publication date Dec 26, 2024
    • FLOWLINING LIMITED
    • Stephen BARNES
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    IMPROVED METHODS FOR JOINING LINED PIPES AND ASSOCIATED APPARATUS

    • Publication number 20240418305
    • Publication date Dec 19, 2024
    • FLOWLINING LIMITED
    • Stephen BARNES
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ELECTROLYTIC COATING FOR ALUMINUM COMPONENTS WITH WELD JOINTS

    • Publication number 20240353050
    • Publication date Oct 24, 2024
    • HAMILTON SUNDSTRAND CORPORATION
    • Blair A. Smith
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    GIRTH WELDED JOINT OF STEEL PIPE

    • Publication number 20240353033
    • Publication date Oct 24, 2024
    • NIPPON STEEL CORPORATION
    • Akira DOI
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Insulated Welded Joint for Pipe-in-Pipe systems

    • Publication number 20240344649
    • Publication date Oct 17, 2024
    • XGS Energy, Inc.
    • Piotr D. Moncarz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • 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

    CABLING SYSTEMS FOR ROOFTOP PHOTOVOLTAIC SOLAR SYSTEMS

    • Publication number 20240297617
    • Publication date Sep 5, 2024
    • SunPower Corporation
    • Kevin C. Fischer
    • E04 - BUILDING
  • Information Patent Application

    CONNECTION ARRANGEMENT DEVICE AND METHOD FOR FLUID LINE

    • Publication number 20240280193
    • Publication date Aug 22, 2024
    • TI Group Automotive Systems LLC
    • Jonathan BROCK
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CORROSION-FREE WELDED CONNECTION FOR REINFORCED THERMOPLASTIC PIPES...

    • Publication number 20240263724
    • Publication date Aug 8, 2024
    • Saudi Arabian Oil Company
    • Abderrazak Traidia
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHOD FOR PRODUCING A STEEL UNDERWATER PIPE THAT IS ABLE TO CARRY...

    • Publication number 20240255076
    • Publication date Aug 1, 2024
    • SAIPEM S.A.
    • Raymond HALLOT
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DEVICE FOR PROTECTING AN INNER PART OF A PIPELINE WELD SEAM

    • Publication number 20240240734
    • Publication date Jul 18, 2024
    • "ES System" GmbH
    • Sergei Viktorovich NOVIKOV
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AGRICULTURAL SPRAYER BOOM TRUSS

    • Publication number 20240224974
    • Publication date Jul 11, 2024
    • Deere & Company
    • KODY E. OPPEDAHL
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WELDING PROCESS FOR SIDE POCKET MANDREL

    • Publication number 20240229983
    • Publication date Jul 11, 2024
    • Baker Hughes Oilfield Operations LLC
    • Tuan Tran
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    PIPELINE ASSEMBLY AND AIR CONDITIONING SYSTEM

    • Publication number 20240200696
    • Publication date Jun 20, 2024
    • GD MIDEA HEATING & VENTILATING EQUIPMENT CO., LTD.
    • Danfeng LONG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    THERMOPLASTIC WELDED SEALING SYSTEM AND METHOD FOR THERMOSET COMPOS...

    • Publication number 20240183468
    • Publication date Jun 6, 2024
    • Saudi Arabian Oil Company
    • Chris Worrall
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    System for Connecting Rigid Pipes and for Connecting Flexible Pipes...

    • Publication number 20240151331
    • Publication date May 9, 2024
    • Viega Technology GmbH & Co. KG
    • Sudi Sinoplu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AGRICULTURAL SPRAYER BOOM TRUSS

    • Publication number 20240130346
    • Publication date Apr 25, 2024
    • Deere & Company
    • KODY E. OPPEDAHL
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WELDING PROCESS FOR SIDE POCKET MANDREL

    • Publication number 20240133493
    • Publication date Apr 25, 2024
    • Baker Hughes Oilfield Operations LLC
    • Tuan Tran
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Monitoring of Lined Pipeline

    • Publication number 20240117916
    • Publication date Apr 11, 2024
    • Pioneer Lining Technology Limited
    • Stephen Barnes
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    PIPELINE JUNCTION COATING

    • Publication number 20240026993
    • Publication date Jan 25, 2024
    • TECHNIP N-POWER
    • Corentin LAZARUS
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Electrofusion Fittings for Lined Pipes

    • Publication number 20240019071
    • Publication date Jan 18, 2024
    • Subsea 7 Limited
    • Christopher Bruce
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    INTERLOCKING SECTIONAL TUBING

    • Publication number 20240019052
    • Publication date Jan 18, 2024
    • Michael Edward Figaro
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    UMBILICAL

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

    SEALED PIPELINE CONNECTION AND RAISED PIPELINE SLEEVE, AND METHOD...

    • Publication number 20230304612
    • Publication date Sep 28, 2023
    • Jose Anisio de Oliveira e Silva
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    REPAIR JOINT DEVICE AND METHOD OF ASSEMBLING THE SAME

    • Publication number 20230279983
    • Publication date Sep 7, 2023
    • THE VICTAULIC COMPANY OF JAPAN LIMITED
    • Shinichi ASADA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Monitoring of Lined Pipeline

    • Publication number 20230213136
    • Publication date Jul 6, 2023
    • Pioneer Lining Technology Limited
    • Stephen Barnes
    • G01 - MEASURING TESTING
  • Information Patent Application

    DUPLEX STAINLESS STEEL TUBE AND WELDED JOINT

    • Publication number 20230212724
    • Publication date Jul 6, 2023
    • NIPPON STEEL CORPORATION
    • Hiroyuki HIRATA
    • C21 - METALLURGY OF IRON