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Richard W. Hoff

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  • Newington, CT, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ejector for cooling air supply pressure optimization
    • Patent number 7,162,876
    • Issue date Jan 16, 2007
    • United Technologies Corporation
    • Richard W. Hoff
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Ejector for cooling air supply pressure optimization
    • Patent number 7,124,590
    • Issue date Oct 24, 2006
    • United Technologies Corporation
    • Richard W. Hoff
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Coolable airfoil
    • Patent number 5,827,043
    • Issue date Oct 27, 1998
    • United Technologies Corporation
    • Takao Fukuda
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Coolable airfoil structure
    • Patent number 5,462,405
    • Issue date Oct 31, 1995
    • United Technologies Corporation
    • Richard W. Hoff
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Aircraft gas turbine engine control
    • Patent number 5,285,634
    • Issue date Feb 15, 1994
    • United Technologies Corporation
    • Richard W. Hoff
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Turbine vane cooling
    • Patent number 3,936,215
    • Issue date Feb 3, 1976
    • United Technologies Corporation
    • Richard W. Hoff
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents