Patents by Inventor Venkata Anand Kishore Prabhala

Venkata Anand Kishore Prabhala 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).

  • High voltage gain DC/DC power electronic converters
    Patent number: 9929654
    Abstract: A DC/DC power converter provides high voltage gain using integrated boost and voltage multiplier (VM) stages. The boost cell operates according to a switching sequence to alternately energize and discharge a primary winding. A VM cell electrically coupled to the primary winding of the boost cell charges a multiplier capacitor to a DC output voltage greater than the input voltage when the primary winding is energized and discharges the multiplier capacitor when primary winding is discharged.
    Type: Grant
    Filed: August 17, 2016
    Date of Patent: March 27, 2018
    Assignee: The Curators of the University of Missouri
    Inventors: Mehdi Ferdowsi, Venkata Anand Kishore Prabhala
  • HIGH VOLTAGE GAIN DC/DC POWER ELECTRONIC CONVERTERS
    Publication number: 20170054364
    Abstract: A DC/DC power converter provides high voltage gain using integrated boost and voltage multiplier (VM) stages. The boost cell operates according to a switching sequence to alternately energize and discharge a primary winding. A VM cell electrically coupled to the primary winding of the boost cell charges a multiplier capacitor to a DC output voltage greater than the input voltage when the primary winding is energized and discharges the multiplier capacitor when primary winding is discharged.
    Type: Application
    Filed: August 17, 2016
    Publication date: February 23, 2017
    Applicant: The Curators of the University of Missouri
    Inventors: Mehdi Ferdowsi, Venkata Anand Kishore Prabhala