Patents by Inventor Vadim Yuryevich Minosyan

Vadim Yuryevich Minosyan 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).

  • Method and apparatus for building a tilted antenna
    Patent number: 8264228
    Abstract: Logging tools having protected tilted antennas are disclosed, along with construction methods therefor. In one method embodiment, a tilted antenna on a retrievable segment of a downhole tool is constructed by: forming an elliptical recess on the segment; forming an antenna within the elliptical recess; and forming an elliptical pattern of windows over and perpendicular to the axis of the elliptical antenna. Some tool embodiments comprise a retrievable segment of a downhole tool having an elliptical recess; an elliptical antenna disposed within the elliptical recess; and an elliptical pattern of windows formed over and perpendicular to the plane of the elliptical antenna.
    Type: Grant
    Filed: July 11, 2007
    Date of Patent: September 11, 2012
    Assignee: Halliburton Energy Services, Inc.
    Inventors: Michael S. Bittar, Randal T. Beste, Vadim Yuryevich Minosyan, Mark A. Sitka
  • Method and Apparatus for Building a Tilted Antenna
    Publication number: 20090309798
    Abstract: Logging tools having protected tilted antennas are disclosed, along with construction methods therefor. In one method embodiment, a tilted antenna on a retrievable segment of a downhole tool is constructed by: forming an elliptical recess on the segment; forming an antenna within the elliptical recess; and forming an elliptical pattern of windows over and perpendicular to the axis of the elliptical antenna. Some tool embodiments comprise a retrievable segment of a downhole tool having an elliptical recess; an elliptical antenna disposed within the elliptical recess; and an elliptical pattern of windows formed over and perpendicular to the plane of the elliptical antenna.
    Type: Application
    Filed: July 11, 2007
    Publication date: December 17, 2009
    Inventors: Michael S. Bittar, Randal T. Beste, Vadim Yuryevich Minosyan, Mark A. Sitka