Patents by Inventor Shew-Nen Chen

Shew-Nen Chen has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Magnetic induction motor
    Patent number: 5081388
    Abstract: This invention relates to a magnetic induction motor and in particular to one which utilizes permanent magnets fitted on a rotor in association with electromagnets mounted on a stator so that the opposite surfaces of the permanent magnets and the electromagnetic are of the same pole thereby repelling the rotor to rotate when current passes through the electromagnets.
    Type: Grant
    Filed: July 24, 1990
    Date of Patent: January 14, 1992
    Inventor: Shew-Nen Chen