TREA

Chahee Peter Cho

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  • Portsmouth, RI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electric motor control using temperature and magnetic field strengt...
    • Patent number 6,346,810
    • Issue date Feb 12, 2002
    • The United States of America as represented by the Secretary of the Navy
    • Chahee P. Cho
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Sensor for measuring magnetic field strength and temperature for an...
    • Patent number 6,262,574
    • Issue date Jul 17, 2001
    • The United States of America as represented by the Secretary of the Navy
    • Chahee P. Cho
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Self-propelled wheel for wheeled vehicles
    • Patent number 5,894,902
    • Issue date Apr 20, 1999
    • The United States of America as represented by the Secretary of the Navy
    • Chahee P. Cho
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Sealing ring with deformable tubular sheath filled with permanent m...
    • Patent number 5,826,883
    • Issue date Oct 27, 1998
    • The United States of America as represented by the Secratary of the Navy
    • Chahee P. Cho
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Squirrel cage type electric motor rotor assembly
    • Patent number 5,818,141
    • Issue date Oct 6, 1998
    • The United States of America as represented by the Secretary of the Navy
    • Chahee P. Cho
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Marine propulsion system for underwater vehicles
    • Patent number 5,702,273
    • Issue date Dec 30, 1997
    • The United States of America as represented by the Secretary of the Navy
    • Chahee Peter Cho
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Fin assembly for a vehicle
    • Patent number 5,661,260
    • Issue date Aug 26, 1997
    • The United States of America as represented by the Secretary of the Navy
    • Chahee P. Cho
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Combination motor and pump assembly
    • Patent number 5,649,811
    • Issue date Jul 22, 1997
    • The United States of America as represented by the Secretary of the Navy
    • William P. Krol
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Integrated motor/marine propulsor with permanent magnet blades
    • Patent number 5,607,329
    • Issue date Mar 4, 1997
    • The United States of America as represented by the Secretary of the Navy
    • Chahee P. Cho
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Permanent magnet torque/force transfer apparatus
    • Patent number 5,569,111
    • Issue date Oct 29, 1996
    • The United States of America as represented by the Secretary of the Navy
    • Chahee P. Cho
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Stator for disc type electric motor
    • Patent number 5,397,953
    • Issue date Mar 14, 1995
    • The United States of America as represented by the Secretary of the Navy
    • Chahee P. Cho
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Device for dampening vibratory motion
    • Patent number 5,392,881
    • Issue date Feb 28, 1995
    • The United States of America as represented by the Secretary of the Navy
    • Chahee P. Cho
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    AN ELECTRIC MOTOR
    • Publication number 20010007423
    • Publication date Jul 12, 2001
    • United States of America, Secretary of the Navy
    • Chahee P. Cho
    • B82 - NANO-TECHNOLOGY