Patents by Inventor Rajiv Lochan Rath

Rajiv Lochan Rath 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).

  • Systems and methods for simulations of reliability in printed circuit boards
    Patent number: 9715571
    Abstract: Systems and methods are provided for simulations of printed circuit boards (PCBs). Geometry data related to a PCB is determined from layout data associated with the PCB. A finite element mesh is generated based at least in part on the geometry data related to the PCB, the finite element mesh including one or more mesh components. One or more conductors passing through the one or more mesh components are identified. A volume fraction of the one or more conductors within the one or more mesh components is computed. One or more physical properties of the one or more mesh components are adjusted based at least in part on the volume fraction.
    Type: Grant
    Filed: October 6, 2015
    Date of Patent: July 25, 2017
    Assignee: Ansys, Inc.
    Inventors: Rajiv Lochan Rath, Vamsi Krishna Yaddanapudi, Ankit Adhiya