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Jeffrey D. Ponchak

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  • North Berwick, ME, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Seal with integral assembly clip and method of sealing
    • Patent number 11,459,904
    • Issue date Oct 4, 2022
    • Raytheon Technologies Corporation
    • Jeffrey D. Ponchak
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    System for an improved stator assembly
    • Patent number 11,428,241
    • Issue date Aug 30, 2022
    • Raytheon Technologies Corporation
    • Frederick M. Schwarz
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Gas turbine engine having cantilevered stators
    • Patent number 11,125,092
    • Issue date Sep 21, 2021
    • Raytheon Technologies Corporation
    • Jeffrey D. Ponchak
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Multi-ply heat shield assembly with integral band clamp for a gas t...
    • Patent number 11,066,953
    • Issue date Jul 20, 2021
    • Raytheon Technologies Corporation
    • Jeffrey D. Ponchak
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Anti-rotation shim seal
    • Patent number 10,450,882
    • Issue date Oct 22, 2019
    • United Technologies Corporation
    • Jeffrey D Ponchak
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Seal with integral assembly clip and method of sealing
    • Patent number 10,370,992
    • Issue date Aug 6, 2019
    • United Technologies Corporation
    • Jeffrey D. Ponchak
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Multi-ply heat shield assembly with integral band clamp for a gas t...
    • Patent number 10,371,005
    • Issue date Aug 6, 2019
    • United Technologies Corporation
    • Jeffrey D Ponchak
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Stator vane shiplap seal assembly
    • Patent number 10,113,438
    • Issue date Oct 30, 2018
    • United Technologies Corporation
    • William Edwards
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

  • Information Patent Application

    GAS TURBINE ENGINE HAVING CANTILEVERED STATORS
    • Publication number 20200056495
    • Publication date Feb 20, 2020
    • United Technologies Corporation
    • Jeffrey D. Ponchak
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SEAL WITH INTEGRAL ASSEMBLY CLIP AND METHOD OF SEALING
    • Publication number 20200032667
    • Publication date Jan 30, 2020
    • United Technologies Corporation
    • Jeffrey D. Ponchak
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MULTI-PLY HEAT SHIELD ASSEMBLY WITH INTEGRAL BAND CLAMP FOR A GAS T...
    • Publication number 20190323381
    • Publication date Oct 24, 2019
    • United Technologies Corporation
    • Jeffrey D Ponchak
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MULTI-PLY HEAT SHIELD ASSEMBLY WITH INTEGRAL BAND CLAMP FOR A GAS T...
    • Publication number 20180023417
    • Publication date Jan 25, 2018
    • United Technologies Corporation
    • Jeffrey D Ponchak
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    SYSTEM FOR AN IMPROVED STATOR ASSEMBLY
    • Publication number 20170343011
    • Publication date Nov 30, 2017
    • United Technologies Corporation
    • Frederick M. Schwarz
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ANTI-ROTATION SHIM SEAL
    • Publication number 20170276006
    • Publication date Sep 28, 2017
    • United Technologies Corporation
    • Jeffrey D. Ponchak
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SEAL WITH INTEGRAL ASSEMBLY CLIP AND METHOD OF SEALING
    • Publication number 20170241280
    • Publication date Aug 24, 2017
    • United Technologies Corporation
    • Jeffrey D. Ponchak
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    STATOR VANE SHIPLAP SEAL ASSEMBLY
    • Publication number 20170241283
    • Publication date Aug 24, 2017
    • United Technologies Corporation
    • William Edwards
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...