Patents by Inventor Hareash Nandalal Vontivilu

Hareash Nandalal Vontivilu 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).

  • Turbocharger shaft with cladding
    Patent number: 11603880
    Abstract: A turbocharger shaft includes a connection portion at a connection with a wheel of the turbocharger. The shaft includes a stainless steel cladding at least along one or more grooves of the connection portion to reduce the risk of cold cracking and bending fatigue.
    Type: Grant
    Filed: May 7, 2019
    Date of Patent: March 14, 2023
    Assignee: Cummins Inc.
    Inventors: Hareash Nandalal Vontivilu, Erica M. Raisor, Nikhil Doiphode, Todd M. Wieland, Abhijit Namjoshi, Howard S. Savage
  • TURBOCHARGER SHAFT WITH CLADDING
    Publication number: 20190345972
    Abstract: A turbocharger shaft includes a connection portion at a connection with a wheel of the turbocharger. The shaft includes a stainless steel cladding at least along one or more grooves of the connection portion to reduce the risk of cold cracking and bending fatigue.
    Type: Application
    Filed: May 7, 2019
    Publication date: November 14, 2019
    Inventors: Hareash Nandalal Vontivilu, Erica M. Raisor, Nikhil Doiphode, Todd M. Wieland, Abhijit Namjoshi, Howard S. Savage