TREA

Robert C. Cravens II

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  • Bethel, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Impact device
    • Patent number 6,830,173
    • Issue date Dec 14, 2004
    • Senco Products, Inc.
    • John P. Barber
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Integral hand-held induction heating tool
    • Patent number 6,710,314
    • Issue date Mar 23, 2004
    • Nexicor LLC
    • Edward A. Reiss
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hand held induction tool with energy delivery scheme
    • Patent number 6,639,198
    • Issue date Oct 28, 2003
    • Nexicor LLC
    • Edward A. Riess
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hand held induction tool
    • Patent number 6,509,555
    • Issue date Jan 21, 2003
    • Nexicor LLC
    • Edward A. Riess
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Switching power supply with AC waveform capability
    • Patent number 6,465,995
    • Issue date Oct 15, 2002
    • IAP Research, Inc.
    • John P. Barber
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Switching power supply with AC waveform capability
    • Patent number 6,208,121
    • Issue date Mar 27, 2001
    • IAP Research, Inc.
    • John P. Barber
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Feed-forward control of aircraft bus dc boost converter
    • Patent number 5,982,156
    • Issue date Nov 9, 1999
    • The United States of America as represented by the Secretary of the Air Force
    • Joseph A. Weimer
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Super capacitor battery clone
    • Patent number 5,850,113
    • Issue date Dec 15, 1998
    • The United States of America as represented by the Secretary of the Air Force
    • Joseph A. Weimer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents