Silicon polymers

Patents Grantslast 30 patents

  • Information Patent Grant

    System for an improved stator assembly

    • Patent number 12,091,991
    • Issue date Sep 17, 2024
    • RTX Corporation
    • Sarah J. Zecha
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Non-metallic engine case inlet compression seal for a gas turbine e...

    • Patent number 11,988,283
    • Issue date May 21, 2024
    • RTX Corporation
    • Anthony R. Bifulco
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Preceramic ionic systems

    • Patent number 11,873,258
    • Issue date Jan 16, 2024
    • RTX Corporation
    • Wayde R. Schmidt
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Air-sealing device intended to be inserted between an aircraft dual...

    • Patent number 11,746,706
    • Issue date Sep 5, 2023
    • SAFRAN AIRCRAFT ENGINES
    • Bruno Alexandre Didier Jacon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    System for an improved stator assembly

    • Patent number 11,643,937
    • Issue date May 9, 2023
    • Raytheon Technologies Corporation
    • Sarah J. Zecha
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Cooled polymer component

    • Patent number 11,486,260
    • Issue date Nov 1, 2022
    • Hamilton Sundstrand Corporation
    • Matthew Robert Pearson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    System for an improved stator assembly

    • Patent number 11,352,895
    • Issue date Jun 7, 2022
    • Raytheon Technologies Corporation
    • Sarah J. Zecha
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Ring-shaped thermomechanical part for turbine engine

    • Patent number 11,174,748
    • Issue date Nov 16, 2021
    • SAFRAN AIRCRAFT ENGINES
    • Philippe Charles Alain Le Biez
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Non-metallic engine case inlet compression seal for a gas turbine e...

    • Patent number 11,143,303
    • Issue date Oct 12, 2021
    • Raytheon Technologies Corporation
    • Anthony R. Bifulco
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Preceramic ionic systems

    • Patent number 11,097,986
    • Issue date Aug 24, 2021
    • Raytheon Technologies Corporation
    • Wayde R. Schmidt
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Cooled polymer component

    • Patent number 11,002,139
    • Issue date May 11, 2021
    • Hamilton Sundstrand Corporation
    • Matthew Robert Pearson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Method of protecting an article having a complex shape

    • Patent number 10,981,196
    • Issue date Apr 20, 2021
    • General Electric Company
    • Atanu Saha
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Isolation seals for gas turbine engines

    • Patent number 10,982,597
    • Issue date Apr 20, 2021
    • Raytheon Technologies Corporation
    • Brandon T. Slaney
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Attachment of structures having different physical characteristics

    • Patent number 10,968,758
    • Issue date Apr 6, 2021
    • Raytheon Technologies Corporation
    • Grant O. Cook
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fan for aircraft turbomachine

    • Patent number 10,858,943
    • Issue date Dec 8, 2020
    • SAFRAN AIRCRAFT ENGINES
    • Guillaume Pascal Jean-Charles Gondre
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Method for assembling turbomachine parts and assembly used during s...

    • Patent number 10,794,201
    • Issue date Oct 6, 2020
    • SAFRAN AIRCRAFT ENGINES
    • Eric Raymond Jean Vatin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • 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

    Two pieces stator inner shroud

    • Patent number 10,557,364
    • Issue date Feb 11, 2020
    • United Technologies Corporation
    • Colin Amadon
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Seal arrangement for a turbomachine and process for the production...

    • Patent number 10,544,697
    • Issue date Jan 28, 2020
    • MTU Aero Engines AG
    • Siegfried Schmid
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Abradable seal having nanolayer material

    • Patent number 10,539,036
    • Issue date Jan 21, 2020
    • United Technologies Corporation
    • Shahram Amini
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Blade rub material

    • Patent number 10,480,330
    • Issue date Nov 19, 2019
    • United Technologies Corporation
    • Christopher W. Strock
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine engine stator vane assembly with split shroud

    • Patent number 10,465,541
    • Issue date Nov 5, 2019
    • United Technologies Corporation
    • Steven J. Feigleson
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Insulating test engine hood for a turbine engine on a test bench

    • Patent number 10,458,272
    • Issue date Oct 29, 2019
    • Safran Aero Boosters SA
    • Quac Hung Tran
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Blade rub material

    • Patent number 10,408,078
    • Issue date Sep 10, 2019
    • United Technologies Corporation
    • Christopher W. Strock
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Non-Newtonian materials in aircraft engine airfoils

    • Patent number 10,371,097
    • Issue date Aug 6, 2019
    • General Electric Company
    • Aaron Todd Sellinger
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Intermediate casing hub for an aircraft turbojet engine including a...

    • Patent number 10,337,456
    • Issue date Jul 2, 2019
    • SAFRAN AIRCRAFT ENGINES
    • Florian Benjamin Kévin Lacroix
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Blade rub material

    • Patent number 10,301,949
    • Issue date May 28, 2019
    • United Technologies Corporation
    • Christopher W. Strock
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Blade and shroud with socket for a compressor of an axial turbomachine

    • Patent number 10,280,940
    • Issue date May 7, 2019
    • Safran Aero Boosters SA
    • Jean-François Cortequisse
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    System and method for in situ repair of gas turbine engine casing c...

    • Patent number 10,213,883
    • Issue date Feb 26, 2019
    • General Electric Company
    • Herbert Chidsey Roberts
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Turbine shroud with locating inserts

    • Patent number 10,190,434
    • Issue date Jan 29, 2019
    • Rolls-Royce North American Technologies Inc.
    • William Westphal
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    NON-METALLIC ENGINE CASE INLET COMPRESSION SEAL FOR A GAS TURBINE E...

    • Publication number 20240255056
    • Publication date Aug 1, 2024
    • RTX Corporation
    • Anthony R. Bifulco
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    System for an Improved Stator Assembly

    • Publication number 20240011405
    • Publication date Jan 11, 2024
    • Raytheon Technologies Corporation
    • Sarah J. Zecha
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SYSTEM FOR AN IMPROVED STATOR ASSEMBLY

    • Publication number 20220259980
    • Publication date Aug 18, 2022
    • Raytheon Technologies Corporation
    • Sarah J. Zecha
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    COOLED POLYMER COMPONENT

    • Publication number 20210231018
    • Publication date Jul 29, 2021
    • HAMILTON SUNDSTRAND CORPORATION
    • Matthew Robert Pearson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SYSTEM FOR AN IMPROVED STATOR ASSEMBLY

    • Publication number 20210123355
    • Publication date Apr 29, 2021
    • United Technologies Corporation
    • Sarah J. Zecha
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    ISOLATION SEALS FOR GAS TURBINE ENGINES

    • Publication number 20200386166
    • Publication date Dec 10, 2020
    • United Technologies Corporation
    • Brandon T. Slaney
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Blade Rub Material

    • Publication number 20190271233
    • Publication date Sep 5, 2019
    • United Technologies Corporation
    • Christopher W. Strock
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • 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

    THERMALLY PROTECTED THERMOPLASTIC DUCT AND ASSEMBLY

    • Publication number 20190218972
    • Publication date Jul 18, 2019
    • GENERAL ELECTRIC COMPANY
    • Ronald Bruce Schofield
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    NON-METALLIC ENGINE CASE INLET COMPRESSION SEAL FOR A GAS TURBINE E...

    • Publication number 20190093492
    • Publication date Mar 28, 2019
    • United Technologies Corporation
    • Anthony R. Bifulco
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    INTERMEDIATE CASING HUB FOR AN AIRCRAFT TURBOJET ENGINE INCLUDING A...

    • Publication number 20180291841
    • Publication date Oct 11, 2018
    • SAFRAN AIRCRAFT ENGINES
    • Florian Benjamin Kévin Lacroix
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    RING-SHAPED THERMOMECHANICAL PART FOR TURBINE ENGINE

    • Publication number 20170058688
    • Publication date Mar 2, 2017
    • SAFRAN AIRCRAFT ENGINES
    • Philippe Charles Alain LE BIEZ
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBINE SHROUD WITH LOCATING INSERTS

    • Publication number 20160123171
    • Publication date May 5, 2016
    • Rolls-Royce Corporation
    • William Westphal
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    COATING PROCESS AND COATED ARTICLE

    • Publication number 20160032736
    • Publication date Feb 4, 2016
    • GENERAL ELECTRIC COMPANY
    • Michael James HEALY
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    METHOD FOR THE PRODUCTION OF A CURVED CERAMIC SOUND ATTENUATION PANEL

    • Publication number 20160003106
    • Publication date Jan 7, 2016
    • HERAKLES
    • Stéphanie FOUQUET
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    ORGANIC MATRIX COMPOSITE STRUCTURAL INLET GUIDE VANE FOR A TURBINE...

    • Publication number 20150354380
    • Publication date Dec 10, 2015
    • United Technologies Corporation
    • Steven Roberts
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBINE ENGINE BLADE MADE OF COMPOSITE MATERIAL WITH A BULB-SHAPED...

    • Publication number 20150247412
    • Publication date Sep 3, 2015
    • SNECMA
    • Son Le Hong
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    ABRADABLE SEAL HAVING NANOLAYER MATERIAL

    • Publication number 20150198056
    • Publication date Jul 16, 2015
    • United Technologies Corporation
    • Shahram Amini
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    SEAL ARRANGEMENT FOR A TURBOMACHINE AND PROCESS FOR THE PRODUCTION...

    • Publication number 20150078893
    • Publication date Mar 19, 2015
    • MTU AERO ENGINES AG
    • Siegfried SCHMID
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    GAS TURBINE ENGINE FAN BLADE PLATFORM SEAL

    • Publication number 20140169979
    • Publication date Jun 19, 2014
    • United Technologies Corporation
    • Andrew G. Alarcon
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    COMPLIANT ASSEMBLY

    • Publication number 20140030085
    • Publication date Jan 30, 2014
    • William R. Edwards
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VARIABLE VANE INNER PLATFORM DAMPING

    • Publication number 20130259658
    • Publication date Oct 3, 2013
    • David P. Dube
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AXIAL TURBOMACHINE COMPRESSOR OUTER CASING

    • Publication number 20130129494
    • Publication date May 23, 2013
    • Techspace Aero S.A.
    • Georges Duchaine
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Co-Injected Composite Shell For An Axial Turbomachine Compressor

    • Publication number 20130108427
    • Publication date May 2, 2013
    • Techspace Aero S.A.
    • Christine Brassine
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS TURBINE ENGINE STATOR VANE ASSEMBLY

    • Publication number 20120189438
    • Publication date Jul 26, 2012
    • Steven J. Feigleson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    HIGH TEMPERATURE MANIFOLDS FOR GAS TURBINE ENGINES

    • Publication number 20120073299
    • Publication date Mar 29, 2012
    • DELAVAN INC
    • Daniel E. Bleeker
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    METHOD OF FORMING A SEAL ELEMENT

    • Publication number 20110241295
    • Publication date Oct 6, 2011
    • United Technologies Corporation
    • Donald Voisine
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE FRIENDLY ABRADABLE MATERIAL

    • Publication number 20100279104
    • Publication date Nov 4, 2010
    • United Technologies Corporation
    • John W. Putnam
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    HYBRID STRUCTURE FAN BLADE

    • Publication number 20100266415
    • Publication date Oct 21, 2010
    • United Technologies Corporation
    • Daniel V. Viens
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    APPARATUS AND METHOD FOR CONTROLLING A BLADE TIP CLEARANCE FOR A CO...

    • Publication number 20090317228
    • Publication date Dec 24, 2009
    • MTU Aero Engines GmbH
    • Andre Werner
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES