Patents by Inventor Sundereswar Rao Vempati Venkata

Sundereswar Rao Vempati Venkata 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).

  • Ceramic monolith and an electric heating device incorporating the said monolith
    Patent number: 8987643
    Abstract: The present invention relates to an improved electrical heating device for forced convection heating as well as for radiant heating, the device having minimum number of element supporting components and with the heating element held and supported between two parallel walls of a modified ceramic honeycomb, in such a way that the supported element is perpendicular to the direction of the air flow while being open to air flowing through the channels the heating element being also protected from direct physical contact with the metallic body of the outer shell/enclosure.
    Type: Grant
    Filed: July 20, 2009
    Date of Patent: March 24, 2015
    Inventor: Sundereswar Rao Vempati Venkata
  • Ceramic Monolith and an Electric Heating Device Incorporating the Said Monolith
    Publication number: 20120061379
    Abstract: The present invention relates to an improved electrical heating device for forced convection heating as well as for radiant heating,the device having minimum number of element supporting components and with the heating element held and supported between two parallel walls of a modified ceramic honeycomb, in such a way that the supported element is perpendicular to the direction of the air flow while being open to air flowing through the channels the heating element being also protected from direct physical contact with the metallic body of the outer shell/enclosure.
    Type: Application
    Filed: July 20, 2009
    Publication date: March 15, 2012
    Inventor: Sundereswar Rao Vempati Venkata