for injecting a composition into the line

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    RETRACTABLE QUILL

    • Publication number 20240133525
    • Publication date Apr 25, 2024
    • XTENDED HYDRAULIC & MACHINE INC.
    • Robert TEBB
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    MIXER WITH MULTI-INJECTION QUILLS

    • Publication number 20240125437
    • Publication date Apr 18, 2024
    • Saudi Arabian Oil Company
    • Abdoulelah Naji Al-Hannabi
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    METHOD FOR DETERMINING ODORIZATION PARAMETERS OF SMART GAS DEVICE M...

    • Publication number 20240035626
    • Publication date Feb 1, 2024
    • CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
    • Zehua SHAO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    FLUID PURGING SYSTEM

    • Publication number 20230408020
    • Publication date Dec 21, 2023
    • CNX Resources Corporation
    • Brian Green
    • B08 - CLEANING
  • Information Patent Application

    FLAMMABLE AND EXPLOSIVE LIQUID TRANSPORTATION SYSTEM AND METHOD AND...

    • Publication number 20230408044
    • Publication date Dec 21, 2023
    • Sichuan Kelun Pharmaceutical Co., Ltd.
    • Bo LI
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    MULTIPHASE FLOW INSTABILITY CONTROL

    • Publication number 20230408043
    • Publication date Dec 21, 2023
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Kjetil Havre
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    METHODS AND INTERNET OF THINGS SYSTEMS FOR CONTROLLING AUTOMATIC OD...

    • Publication number 20230160538
    • Publication date May 25, 2023
    • CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
    • Zehua SHAO
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    HYDROGEN INFUSION SYSTEM

    • Publication number 20230129888
    • Publication date Apr 27, 2023
    • WELKER, INC.
    • Wade Williams
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    VALVE BODY STRUCTURE

    • Publication number 20220316616
    • Publication date Oct 6, 2022
    • AQUIVIO CO., LTD.
    • Daniel Hill
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DEVICE FOR MEASURING AND CONTROLLING A GAS

    • Publication number 20220229949
    • Publication date Jul 21, 2022
    • REGAS SRL
    • Francesco JAMOLETTI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    UNIVERSAL FLUID INJECTION SYSTEM

    • Publication number 20220178502
    • Publication date Jun 9, 2022
    • EZ-FLO INJECTION SYSTEMS, INC.
    • Danny Craig Gilmore
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    CHEMICAL DISTRIBUTION APPARATUS AND METHOD

    • Publication number 20220154890
    • Publication date May 19, 2022
    • Tab Fowler
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    SYSTEMS AND METHODS FOR OPTIMIZATION OF A PETROLEUM DISTRIBUTION SY...

    • Publication number 20220154889
    • Publication date May 19, 2022
    • Sensia LLC
    • Ross Allen Otto
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    CONTINUOUS REFILL ODORANT

    • Publication number 20210332952
    • Publication date Oct 28, 2021
    • WELKER, INC.
    • Josh H. Welker
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    STEAM INJECTION VALVE ACTUATOR, SYSTEM, AND METHOD

    • Publication number 20210324968
    • Publication date Oct 21, 2021
    • PHAEDRUS, LLC
    • Bradley W. Engstrand
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ODORIZATION SYSTEM

    • Publication number 20210108763
    • Publication date Apr 15, 2021
    • WELKER, INC.
    • Stephen Russell Sams
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    ODORANT PUMP

    • Publication number 20210062977
    • Publication date Mar 4, 2021
    • WELKER, INC.
    • Josh H. Welker
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    METHOD FOR ODORIZING NATURAL GAS

    • Publication number 20200377814
    • Publication date Dec 3, 2020
    • WELKER, INC.
    • Kyle Welker
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    CONTROLLING FLOW OF BLACK POWDER IN HYDROCARBON PIPELINES

    • Publication number 20200360932
    • Publication date Nov 19, 2020
    • Saudi Arabian Oil Company
    • James Clyde Hassell
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    CONTROLLING FLOW OF BLACK POWDER IN HYDROCARBON PIPELINES

    • Publication number 20200360934
    • Publication date Nov 19, 2020
    • Saudi Arabian Oil Company
    • James Clyde Hassell
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    CONTROLLING FLOW OF BLACK POWDER IN HYDROCARBON PIPELINES

    • Publication number 20200360933
    • Publication date Nov 19, 2020
    • Saudi Arabian Oil Company
    • James Clyde Hassell
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    SELF-INVERTING POLYMER EMULSIONS

    • Publication number 20200308390
    • Publication date Oct 1, 2020
    • ECOLAB USA INC.
    • Tri T. Phan
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Vessel and Pipeline Insertion Tool

    • Publication number 20200300414
    • Publication date Sep 24, 2020
    • SENTRY EQUIPMENT CORP.
    • David Nowak
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    MULTI-FLUID INJECTION MIXER AND RELATED METHODS

    • Publication number 20200179883
    • Publication date Jun 11, 2020
    • Produced Water Absorbents Inc.
    • John SABEY
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    TREATMENT OF SULFIDE SCALES

    • Publication number 20200071641
    • Publication date Mar 5, 2020
    • Saudi Arabian Oil Company
    • Katherine Leigh Hull
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    KINETIC HYDRATE INHIBITORS FOR CONTROLLING GAS HYDRATE FORMATION IN...

    • Publication number 20190353307
    • Publication date Nov 21, 2019
    • ECOLAB USA INC.
    • Regan Andrew Jones
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    System And Method For Detection And Control Of The Deposition Of Fl...

    • Publication number 20190284906
    • Publication date Sep 19, 2019
    • Qiliang Wang
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    SUBSEA HIGH INTEGRITY PIPELINE PROTECTOIN SYSTEM WITH BYPASS

    • Publication number 20190219230
    • Publication date Jul 18, 2019
    • GE Oil & Gas UK Limited
    • Stephane SIMON
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    SYSTEM AND METHOD FOR ODORIZING NATURAL GAS

    • Publication number 20190203133
    • Publication date Jul 4, 2019
    • WELKER, INC.
    • Kyle Welker
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    PARAFFIN INHIBITION BY SOLUBILIZED CALIXARENES

    • Publication number 20190100685
    • Publication date Apr 4, 2019
    • SI GROUP, INC.
    • Robert CABLE
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS