TREA

Donald C. Lovett

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  • Rochester, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electronic masking laser imaging system
    • Patent number 6,867,388
    • Issue date Mar 15, 2005
    • Branson Ultrasonics Corporation
    • David A. Grewell
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Light guide for laser welding
    • Patent number 6,528,755
    • Issue date Mar 4, 2003
    • Branson Ultrasonics Corporation
    • David A. Grewell
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Transparent pressure bladder
    • Patent number 6,486,433
    • Issue date Nov 26, 2002
    • Branson Ultrasonics Corporation
    • David Grewell
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Force control system
    • Patent number 6,404,154
    • Issue date Jun 11, 2002
    • Emerson Electric Co.
    • Joseph G. Marcinkiewicz
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Radiation filter used in welding apparatus
    • Patent number 6,278,562
    • Issue date Aug 21, 2001
    • Branson Ultrasonics Corporation
    • Donald C. Lovett
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Trajectory controller
    • Patent number 6,225,767
    • Issue date May 1, 2001
    • Emerson Electric Co.
    • Donald C. Lovett
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Trajectory controller
    • Patent number 6,091,215
    • Issue date Jul 18, 2000
    • Switched Reluctance Drives Limited
    • Donald C. Lovett
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Welding method and apparatus
    • Patent number 6,064,798
    • Issue date May 16, 2000
    • Branson Ultrasonics Corporation
    • Donald C. Lovett
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Welding method and apparatus
    • Patent number 5,949,959
    • Issue date Sep 7, 1999
    • Branson Ultrasonics Corporation
    • Donald C. Lovett
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Welding method and apparatus
    • Patent number 5,943,474
    • Issue date Aug 24, 1999
    • Branson Ultrasonics Corporation
    • Donald C. Lovett
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Flexural spring support for vibratory apparatus
    • Patent number 5,468,336
    • Issue date Nov 21, 1995
    • Branson Ultrasonics Corporation
    • Wilfried Lotz
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Electronic masking laser imaging system
    • Publication number 20040200812
    • Publication date Oct 14, 2004
    • David A. Grewell
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Transparent pressure bladder
    • Publication number 20020088777
    • Publication date Jul 11, 2002
    • David Grewell
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Force control system
    • Publication number 20020017883
    • Publication date Feb 14, 2002
    • Joseph G. Marcinkiewicz
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Light guide for laser welding
    • Publication number 20020008089
    • Publication date Jan 24, 2002
    • David A. Grewell
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL