Patents by Inventor Jose C. Benach

Jose C. Benach 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).

  • Electronic device for cosmetic and medical therapy
    Patent number: 4944302
    Abstract: An electronic device and method for use in cosmetic and medical treatment of a person by application of electrodes to a person's skin. The device includes a high frequency oscillating circuit for supplying high frequency current in the range of from 1 to 2 megacycles per second. The high frequency oscillating circuit automatically reduces the supply power when the load impedance of the person is lowered. The high-frequency oscillating circuit includes an oscillating circuit producing an oscillation signal, a preamplifier boosting the oscillating circuit and an amplifier receiving the boosted oscillating circuit and outputting an amplified oscillating signal. Resonance circuit means are provided receiving the amplified oscilliating signal and outputting an oscillating signal with resonance at an operating frequency. An output amplifier is preferably connected to the resonance circuit receiving a signal output by the resonant circuit and outputting an amplified at an operating frequency.
    Type: Grant
    Filed: October 26, 1988
    Date of Patent: July 31, 1990
    Assignee: Indiba, S.A.
    Inventors: Epifanio J. Hernandez, Jose C. Benach