Patents by Inventor Warren Allen Williams

Warren Allen Williams 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).

  • Methods and systems for energy recycling
    Patent number: 9438114
    Abstract: Methods and systems for energy recycling are described. One example energy recycler includes an input to receive an input voltage, an output to couple to an inductor, a resonant tank, a switching circuit coupled between the input, the output, and the resonant tank, and a controller coupled to the switching circuit. The controller is configured to control the switching circuit to selectively couple the input voltage to the output, and couple an induced voltage from the inductor to the resonant tank when the input voltage is decoupled from the inductor.
    Type: Grant
    Filed: September 26, 2013
    Date of Patent: September 6, 2016
    Inventor: Warren Allen Williams
  • METHODS AND SYSTEMS FOR ENERGY RECYCLING
    Publication number: 20150084425
    Abstract: Methods and systems for energy recycling are described. One example energy recycler includes an input to receive an input voltage, an output to couple to an inductor, a resonant tank, a switching circuit coupled between the input, the output, and the resonant tank, and a controller coupled to the switching circuit. The controller is configured to control the switching circuit to selectively couple the input voltage to the output, and couple an induced voltage from the inductor to the resonant tank when the input voltage is decoupled from the inductor.
    Type: Application
    Filed: September 26, 2013
    Publication date: March 26, 2015
    Inventor: Warren Allen Williams