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Peter J. Ditzel

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  • Orlando, FL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Repair of nickel-based alloy turbine disk
    • Patent number 8,266,800
    • Issue date Sep 18, 2012
    • SIEMENS ENERGY, INC.
    • David Scott Segletes
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Weldability of alloys with directionally-solidified grain structure
    • Patent number 8,220,697
    • Issue date Jul 17, 2012
    • SIEMENS ENERGY, INC.
    • Srikanth C. Kottilingam
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Heat treatment of superalloy components
    • Patent number 7,896,986
    • Issue date Mar 1, 2011
    • SIEMENS ENERGY, INC.
    • Srikanth C. Kottilingam
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Consumable insert and method of using the same
    • Patent number 7,775,414
    • Issue date Aug 17, 2010
    • SIEMENS ENERGY, INC.
    • Peter J. Ditzel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Repair of combustion turbine components
    • Patent number 7,146,725
    • Issue date Dec 12, 2006
    • Siemens Power Generation, Inc.
    • Srikanth C. Kottilingam
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Friction processing weld preparation
    • Patent number 7,122,761
    • Issue date Oct 17, 2006
    • Siemens Power Generation, Inc.
    • Peter J. Ditzel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for providing removable weld backing
    • Patent number 7,028,881
    • Issue date Apr 18, 2006
    • Siemens Power Generation, Inc.
    • Peter J. Ditzel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Turbine blade closure system
    • Patent number 6,883,700
    • Issue date Apr 26, 2005
    • Siemens Westinghouse Power Corporation
    • Srikanth Chandrudu Kottilingam
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Weldability of alloys with directionally-solidified grain structure
    • Publication number 20060157165
    • Publication date Jul 20, 2006
    • Siemens Westinghouse Power Corporation
    • Srikanth C. Kottilingam
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Heat treatment of superalloy components
    • Publication number 20060042729
    • Publication date Mar 2, 2006
    • Siemens Westinghouse Power Corporation
    • Srikanth C. Kottilingam
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Consumable insert and method of using the same
    • Publication number 20050072830
    • Publication date Apr 7, 2005
    • Siemens Westinghouse Power Corporation
    • Peter J. Ditzel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Method for providing removable weld backing
    • Publication number 20050061858
    • Publication date Mar 24, 2005
    • Siemens Westinghouse Power Corporation
    • Peter J. Ditzel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Repair of nickel-based alloy turbine disk
    • Publication number 20050050705
    • Publication date Mar 10, 2005
    • Siemens Westinghouse Power Corporation
    • David Scott Segletes
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Repair of combustion turbine components
    • Publication number 20050015980
    • Publication date Jan 27, 2005
    • Siemens Westinghouse Power Corporation
    • Srikanth C. Kottilingam
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Friction processing weld preparation
    • Publication number 20040089646
    • Publication date May 13, 2004
    • Siemens Westinghouse Power Corporation
    • Peter J. Ditzel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Turbine blade closure system
    • Publication number 20040060964
    • Publication date Apr 1, 2004
    • Siemens Westinghouse Power Corporation
    • Srikanth Chandrudu Kottilingam
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR