Patents by Inventor Sandra Dyche

Sandra Dyche 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).

  • Apparatus with power generators driven by electric motors
    Patent number: 9160222
    Abstract: Provided is an apparatus including electric power generators. The apparatus includes an electric motor that drives a power generator for generating power that is supplied to rotate another electric motor for driving a plurality of power generators.
    Type: Grant
    Filed: August 29, 2014
    Date of Patent: October 13, 2015
    Assignee: K-TECHNOLOGY USA, INC.
    Inventors: Ki Il Kim, Young Kim, Sarah Duncanson, Sandra Dyche