Patents by Inventor Anu Vissa

Anu Vissa 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).

  • Flat heating element comprising twists and bends and method thereby to relieve heating element stress
    Patent number: 9730276
    Abstract: Presented is a heating element, and method for producing same, comprised of strip material having a length, width and depth where the strip material is twisted at least once axially relative to its length and bent at least once across its width resulting in a generally flat profile. The twists and bends provide for expansion and contraction of the heating element and thereby provide stress relief during heating and cooling.
    Type: Grant
    Filed: November 14, 2014
    Date of Patent: August 8, 2017
    Assignee: MHI Health Devices, LLC
    Inventors: Ramgopal Vissa, Venkata Burada, Anu Vissa
  • FLAT HEATING ELEMENT COMPRISING TWISTS AND BENDS AND METHOD THEREBY TO RELIEVE HEATING ELEMENT STRESS
    Publication number: 20150136756
    Abstract: Presented is a heating element, and method for producing same, comprised of strip material having a length, width and depth where the strip material is twisted at least once axially relative to its length and bent at least once across its width resulting in a generally flat profile. The twists and bends provide for expansion and contraction of the heating element and thereby provide stress relief during heating and cooling.
    Type: Application
    Filed: November 14, 2014
    Publication date: May 21, 2015
    Applicant: Micropyretics Heaters International, Inc.
    Inventors: Ramgopal Vissa, Venkata Burada, Anu Vissa