Patents by Inventor Brian Voisin

Brian Voisin 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).

  • Coiled tubing connector with internal anchor and external seal
    Patent number: 10947790
    Abstract: A connector for a coiled tubing end anchors internally and seals externally. The anchor profile is split with a gap to clear an internal spline without need to remove the spline to allow a seal to enter the coiled tubing since the seal is mounted internally to a sleeve that envelops the end of the coiled tubing. Component relative rotation extends the internal anchor radially against the coiled tubing inner wall to secure the connection with the seal engaged to the coiled tubing outer wall.
    Type: Grant
    Filed: December 14, 2019
    Date of Patent: March 16, 2021
    Assignee: BAKER HUGHES, A GE COMPANY, LLC
    Inventors: David A. Alexander, Levi B. Oberg, Erik van Steveninck, Brian Voisin, David C. Johnson
  • Coiled Tubing Connector with Internal Anchor and External Seal
    Publication number: 20200115966
    Abstract: A connector for a coiled tubing end anchors internally and seals externally. The anchor profile is split with a gap to clear an internal spline without need to remove the spline to allow a seal to enter the coiled tubing since the seal is mounted internally to a sleeve that envelops the end of the coiled tubing. Component relative rotation extends the internal anchor radially against the coiled tubing inner wall to secure the connection with the seal engaged to the coiled tubing outer wall.
    Type: Application
    Filed: December 14, 2019
    Publication date: April 16, 2020
    Applicant: Baker Hughes, a GE company, LLC
    Inventors: David A. Alexander, Levi B. Oberg, Erik van Steveninck, Brian Voisin, David C. Johnson
  • Coiled Tubing Connector with Internal Anchor and External Seal
    Publication number: 20190106946
    Abstract: A connector for a coiled tubing end anchors internally and seals externally. The anchor profile is split with a gap to clear an internal spline without need to remove the spline to allow a seal to enter the coiled tubing since the seal is mounted internally to a sleeve that envelops the end of the coiled tubing. Component relative rotation extends the internal anchor radially against the coiled tubing inner wall to secure the connection with the seal engaged to the coiled tubing outer wall.
    Type: Application
    Filed: October 5, 2017
    Publication date: April 11, 2019
    Applicant: Baker Hughes, a GE company, LLC
    Inventors: David A. Alexander, Levi B. Oberg, Erik van Steveninck, Brian Voisin, David C. Johnson