Patents by Inventor Jaime Son

Jaime Son 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).

  • Variable frequency temperature limited heaters
    Publication number: 20050006097
    Abstract: A heater system may include an alternating current supply and an electrical conductor. Alternating current may be applied to one or more electrical conductors at a frequency between about 100 Hz and about 1000 Hz. The electrical conductors may be located in a formation. The electrical conductors may resistively heat upon application of the alternating electrical current. At least one of the electrical conductors may include an electrically resistive ferromagnetic material. The electrical conductor may provide a reduced amount of heat above or near a selected temperature. Heat may transfer from the electrical conductor to a part of formation.
    Type: Application
    Filed: October 24, 2003
    Publication date: January 13, 2005
    Inventors: Chester Sandberg, Harold Vinegar, Christopher Harris, Jaime Son, Fredrick Carl