Patents by Inventor Bipinkumar Omprakash Singh

Bipinkumar Omprakash Singh 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).

  • Ball valve
    Patent number: 11414957
    Abstract: A ball valve stopper comprising a spherical contoured body comprising a substantially inelastic first material and having a flow port. A closed face of the spherical contoured body is orthogonal with respect to the flow port and includes a spherical fluid seal area. A rotation support member is aligned orthogonally to the flow port and the fluid seal area. A material discontinuity volume is disposed behind the closed face of the spherical contoured body.
    Type: Grant
    Filed: July 31, 2019
    Date of Patent: August 16, 2022
    Assignee: Halliburton Energy Services, Inc.
    Inventors: Michael Adam Reid, Bipinkumar Omprakash Singh
  • BALL VALVE
    Publication number: 20220003076
    Abstract: A ball valve stopper comprising a spherical contoured body comprising a substantially inelastic first material and having a flow port. A closed face of the spherical contoured body is orthogonal with respect to the flow port and includes a spherical fluid seal area. A rotation support member is aligned orthogonally to the flow port and the fluid seal area. A material discontinuity volume is disposed behind the closed face of the spherical contoured body.
    Type: Application
    Filed: July 31, 2019
    Publication date: January 6, 2022
    Inventors: Michael Adam Reid, Bipinkumar Omprakash Singh