Patents by Inventor Raj Popuri

Raj Popuri 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).

  • MEMS DC to DC switching converter
    Patent number: 8384169
    Abstract: The present invention provides a DC high voltage converter having an oscillator driver, main switch array and topological enhanced capacitors. The switch array utilizes MEM cantilevers and topological capacitors for charge storages for the generation of a high voltage output from a low voltage input.
    Type: Grant
    Filed: November 30, 2011
    Date of Patent: February 26, 2013
    Assignee: University of South Florida
    Inventors: Lawrence Langebrake, Shinzo Onishi, Scott Samson, Raj Popuri
  • MEMS DC to DC switching converter
    Patent number: 8088638
    Abstract: The present invention provides a DC high voltage converter having an oscillator driver, main switch array and topological enhanced capacitors. The switch array utilizes MEM cantilevers and topological capacitors for charge storages for the generation of a high voltage output from a low voltage input.
    Type: Grant
    Filed: March 16, 2007
    Date of Patent: January 3, 2012
    Assignee: University of South Florida
    Inventors: Lawrence Lagebrake, Shinzo Onishi, Scott Samson, Raj Popuri