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James O. Hansen

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  • Glastonbury, CT, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Adhesive bond for fan blades
    • Patent number 12,098,653
    • Issue date Sep 24, 2024
    • RTX Corporation
    • Xiaomei Fang
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Systems and methods for bonding of dissimilar substrates
    • Patent number 11,156,104
    • Issue date Oct 26, 2021
    • Raytheon Technologies Corporation
    • Jesse C. Meyer
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Fan blade tip as a cutting tool
    • Patent number 10,876,415
    • Issue date Dec 29, 2020
    • Raytheon Technologies Corporation
    • James O. Hansen
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Abrasive tip for composite fan blades
    • Patent number 10,794,394
    • Issue date Oct 6, 2020
    • Raytheon Technologies Corporation
    • Christopher W Strock
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Method of forming aluminum alloy airfoils
    • Patent number 10,704,127
    • Issue date Jul 7, 2020
    • Raytheon Technologies Corporation
    • John Richard Palitsch
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Fan blade with filled pocket
    • Patent number 10,677,068
    • Issue date Jun 9, 2020
    • Raytheon Technologies Corporation
    • James O. Hansen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Abrasive blade tips with additive layer resistant to clogging
    • Patent number 10,670,045
    • Issue date Jun 2, 2020
    • Raytheon Technologies Corporation
    • Christopher W Strock
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Abrasive blade tips with additive resistant to clogging by organic...
    • Patent number 10,655,492
    • Issue date May 19, 2020
    • United Technologies Corporation
    • James O Hansen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fan blades and manufacture methods
    • Patent number 10,487,843
    • Issue date Nov 26, 2019
    • United Technologies Corporation
    • Lee M. Drozdenko
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Abrasive tip blade manufacture methods
    • Patent number 10,472,729
    • Issue date Nov 12, 2019
    • United Technologies Corporation
    • Christopher W. Strock
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Fan blades and manufacture methods
    • Patent number 10,458,428
    • Issue date Oct 29, 2019
    • United Technologies Corporation
    • Lee M. Drozdenko
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Aluminum alloy airfoil with designed crystallographic texture
    • Patent number 10,370,984
    • Issue date Aug 6, 2019
    • United Technologies Corporation
    • Iuliana Cernatescu
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbine engine hybrid rotor
    • Patent number 10,364,677
    • Issue date Jul 30, 2019
    • United Technologies Corporation
    • James O. Hansen
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Electroformed sheath
    • Patent number 10,294,573
    • Issue date May 21, 2019
    • United Technologies Corporation
    • Joseph Parkos
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Wear pad to prevent cracking of fan blade
    • Patent number 10,273,816
    • Issue date Apr 30, 2019
    • United Technologies Corporation
    • Jay T. Abraham
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Fan blade and method of manufacturing same
    • Patent number 10,260,351
    • Issue date Apr 16, 2019
    • United Technologies Corporation
    • Michael Parkin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Systems and methods for bonding of dissimilar substrates
    • Patent number 10,221,700
    • Issue date Mar 5, 2019
    • United Technologies Corporation
    • Jesse C. Meyer
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Fan blade and method of covering a fan blade root portion
    • Patent number 10,087,948
    • Issue date Oct 2, 2018
    • United Technologies Corporation
    • Lee Drozdenko
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Leading edge sheath manufacturing method
    • Patent number 10,081,082
    • Issue date Sep 25, 2018
    • United Technologies Corporation
    • James O. Hansen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electrostatic discharge prevention for a fan blade
    • Patent number 10,012,238
    • Issue date Jul 3, 2018
    • United Technologies Corporation
    • Thomas J. Robertson
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Abrasive tip blade manufacture methods
    • Patent number 9,982,358
    • Issue date May 29, 2018
    • United Technologies Corporation
    • Christopher W. Strock
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Gas turbine rotary blade with tip insert
    • Patent number 9,752,441
    • Issue date Sep 5, 2017
    • United Technologies Corporation
    • Gregory C. Hildebrand
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Integral fan blade wear pad and platform seal
    • Patent number 9,650,902
    • Issue date May 16, 2017
    • United Technologies Corporation
    • Scott C. Billings
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Hybrid metal fan blade
    • Patent number 9,650,897
    • Issue date May 16, 2017
    • United Technologies Corporation
    • James L. Deal
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Diode electrical ground for fan blades
    • Patent number 9,394,805
    • Issue date Jul 19, 2016
    • United Technologies Corporation
    • James O. Hansen
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Hybrid metal fan blade
    • Patent number 9,157,327
    • Issue date Oct 13, 2015
    • United Technologies Corporation
    • James L. Deal
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Fan blade finishing
    • Patent number 8,906,181
    • Issue date Dec 9, 2014
    • United Technologies Corporation
    • James O. Hansen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fan blade protection system
    • Patent number 8,834,126
    • Issue date Sep 16, 2014
    • United Technologies Corporation
    • James O. Hansen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electroformed conforming rubstrip
    • Patent number 8,672,634
    • Issue date Mar 18, 2014
    • United Technologies Corporation
    • Joseph Parkos
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Method for securing a sheath to a blade
    • Patent number 8,449,784
    • Issue date May 28, 2013
    • United Technologies Corporation
    • Joseph Parkos
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

  • Information Patent Application

    ADHESIVE BOND FOR FAN BLADES
    • Publication number 20250012196
    • Publication date Jan 9, 2025
    • RTX Corporation
    • Xiaomei Fang
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ADHESIVE BOND FOR FAN BLADES
    • Publication number 20240344461
    • Publication date Oct 17, 2024
    • Raytheon Technologies Corporation
    • Xiaomei Fang
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SEALING FOR ANODIZED METAL
    • Publication number 20220127745
    • Publication date Apr 28, 2022
    • Raytheon Technologies Corporation
    • Lei Chen
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    FAN BLADE WITH FILLED POCKET
    • Publication number 20190218914
    • Publication date Jul 18, 2019
    • United Technologies Corporation
    • James O. Hansen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SYSTEMS AND METHODS FOR BONDING OF DISSIMILAR SUBSTRATES
    • Publication number 20190153878
    • Publication date May 23, 2019
    • United Technologies Corporation
    • Jesse C. Meyer
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Abrasive Tip Blade Manufacture Methods
    • Publication number 20180274120
    • Publication date Sep 27, 2018
    • United Technologies Corporation
    • Christopher W. Strock
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    Abrasive Blade Tips With Additive Resistant to Clogging By Organic...
    • Publication number 20170314567
    • Publication date Nov 2, 2017
    • United Technologies Corporation
    • JAMES O. HANSEN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Abrasive Blade Tips With Additive Layer Resistant to Clogging
    • Publication number 20170314570
    • Publication date Nov 2, 2017
    • United Technologies Corporation
    • Christopher W. Strock
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    METHOD OF FORMING ALUMINUM ALLOY AIRFOILS
    • Publication number 20170268087
    • Publication date Sep 21, 2017
    • United Technologies Corporation
    • John Richard Palitsch
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    SYSTEMS AND METHODS FOR BONDING OF DISSIMILAR SUBSTRATES
    • Publication number 20170198590
    • Publication date Jul 13, 2017
    • United Technologies Corporation
    • Jesse C. Meyer
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    FAN BLADE WITH ADHESIVE FABRIC STACKUP
    • Publication number 20170023010
    • Publication date Jan 26, 2017
    • United Technologies Corporation
    • Lee Drozdenko
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Fan Blade Tip as a Cutting Tool
    • Publication number 20160362987
    • Publication date Dec 15, 2016
    • United Technologies Corporation
    • James O. Hansen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Abrasive Tip Blade Manufacture Methods
    • Publication number 20160356165
    • Publication date Dec 8, 2016
    • United Technologies Corporation
    • Christopher W. STROCK
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Electrostatic Discharge Prevention for a Fan Blade
    • Publication number 20160312793
    • Publication date Oct 27, 2016
    • United Technologies Corporation
    • Thomas J. Robertson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ALUMINUM ALLOY AIRFOIL WITH DESIGNED CRYSTALLOGRAPHIC TEXTURE
    • Publication number 20160305255
    • Publication date Oct 20, 2016
    • United Technologies Corporation
    • Iuliana Cernatescu
    • C30 - CRYSTAL GROWTH
  • Information Patent Application

    Abrasive Tip for Composite Fan Blades
    • Publication number 20160305442
    • Publication date Oct 20, 2016
    • United Technologies Corporation
    • Christopher W. Strock
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    FAN BLADE ASSEMBLY
    • Publication number 20160298644
    • Publication date Oct 13, 2016
    • UNITED TECHNOLOGIES CORPORATION
    • Joseph Parkos
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN BLADE AND METHOD OF COVERING A FAN BLADE ROOT PORTION
    • Publication number 20160290356
    • Publication date Oct 6, 2016
    • United Technologies Corporation
    • Lee Drozdenko
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Fan Blades and Manufacture Methods
    • Publication number 20160222978
    • Publication date Aug 4, 2016
    • United Technologies Corporation
    • Lee M. Drozdenko
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Fan Blades and Manufacture Methods
    • Publication number 20160215784
    • Publication date Jul 28, 2016
    • United Technologies Corporation
    • Lee M. Drozdenko
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ALUMINUM AIRFOIL WITH TITANIUM COATING
    • Publication number 20160201482
    • Publication date Jul 14, 2016
    • United Technologies Corporation
    • Joseph Parkos
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Turbine Engine Hybrid Rotor
    • Publication number 20160017713
    • Publication date Jan 21, 2016
    • United Technologies Corporation
    • James O. Hansen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Leading Edge Sheath Manufacturing Method
    • Publication number 20160001407
    • Publication date Jan 7, 2016
    • United Technologies Corporation
    • James O. Hansen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Abrasive Tip Blade Manufacture Methods
    • Publication number 20150354081
    • Publication date Dec 10, 2015
    • United Technologies Corporation
    • Christopher W. Strock
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    ELECTROFORMED SHEATH
    • Publication number 20150184306
    • Publication date Jul 2, 2015
    • United Technologies Corporation
    • Joseph Parkos
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    WEAR PAD TO PREVENT CRACKING OF FAN BLADE
    • Publication number 20150110636
    • Publication date Apr 23, 2015
    • United Technologies Corporation
    • Jay T. Abraham
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    INTEGRAL FAN BLADE WEAR PAD AND PLATFORM SEAL
    • Publication number 20140286781
    • Publication date Sep 25, 2014
    • United Technologies Corporation
    • Scott C. Billings
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Diode Electrical Ground for Fan Blades
    • Publication number 20140083080
    • Publication date Mar 27, 2014
    • United Technologies Corporation
    • James O. Hansen
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    GAS TURBINE ENGINE FAN BLADE TIP TREATMENT
    • Publication number 20140010663
    • Publication date Jan 9, 2014
    • Joseph Parkos
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    FAN BLADE AND METHOD OF MANUFACTURING SAME
    • Publication number 20130239586
    • Publication date Sep 19, 2013
    • Michael Parkin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...