Patents by Inventor EUGEN MEDVEDEV

EUGEN MEDVEDEV 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 determining bending of a drilling tool, the drilling tool having electrical conduit
    Patent number: 11149538
    Abstract: A system for determining bending of a drilling tool includes at least one element attached to the drilling tool and the at least one element includes a magnetic material, and at least one electrical conduit in the drilling tool and electro-magnetically coupled to the at least one element. The system also includes at least one signal source that feeds a signal into the electrical conduit and a measurement system that: measures at least one property of the signal in the electrical conduit as the signal source feeds the signal; and determines the bending of the drilling tool based on the measured property of the signal.
    Type: Grant
    Filed: February 28, 2019
    Date of Patent: October 19, 2021
    Assignee: BAKER HUGHES, A GE COMPANY, LLC
    Inventors: Kersten Kraft, Andreas Hartmann, Eugen Medvedev
  • SYSTEMS AND METHODS FOR MEASURING BENDING OF A TOOL
    Publication number: 20190271223
    Abstract: A system for determining bending of a drilling tool includes at least one element attached to the drilling tool and the at least one element includes a magnetic material, and at least one electrical conduit in the drilling tool and electro-magnetically coupled to the at least one element. The system also includes at least one signal source that feeds a signal into the electrical conduit and a measurement system that: measures at least one property of the signal in the electrical conduit as the signal source feeds the signal; and determines the bending of the drilling tool based on the measured property of the signal.
    Type: Application
    Filed: February 28, 2019
    Publication date: September 5, 2019
    Applicant: Baker Hughes, a GE company, LLC
    Inventors: KERSTEN KRAFT, ANDREAS HARTMANN, EUGEN MEDVEDEV