Patents by Inventor Vong Vongphakdy

Vong Vongphakdy 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).

  • Electrical connection apparatus and method
    Patent number: 9742106
    Abstract: A technique facilitates mechanical and electrical connection between components. The components may be coupled mechanically by a threaded engagement and electrically by first and second electrical couplers. The first and second electrical couplers may each have a plurality of electrical contacts oriented for linear engagement. The electrical contacts of the second electrical coupler are mounted on a first portion of the second electrical coupler which is rotatably received by a second portion to enable linear engagement of the electrical contacts while rotating the components relative to each other to form the mechanical connection.
    Type: Grant
    Filed: August 22, 2014
    Date of Patent: August 22, 2017
    Assignee: SCHLUMBERGER TECHNOLOGY CORPORATION
    Inventors: Michael Kenison, Richard Morrison, Vong Vongphakdy
  • Electrical Connection Apparatus And Method
    Publication number: 20160359262
    Abstract: A technique facilitates mechanical and electrical connection between components. The components may be coupled mechanically by a threaded engagement and electrically by first and second electrical couplers. The first and second electrical couplers may each have a plurality of electrical contacts oriented for linear engagement. The electrical contacts of the second electrical coupler are mounted on a first portion of the second electrical coupler which is rotatably received by a second portion to enable linear engagement of the electrical contacts while rotating the components relative to each other to form the mechanical connection.
    Type: Application
    Filed: August 22, 2014
    Publication date: December 8, 2016
    Inventors: Michael Kenison, Richard Morrison, Vong Vongphakdy
  • Hydraulically actuated valve
    Patent number: 6523613
    Abstract: The present invention provides a hydraulically actuated valve adapted for use in downhole well applications that enables control of several hydraulic devices from a single control line. In one embodiment, the valve has a valve body defining an inlet and first and second outlets. A spring-biased piston is located within the valve body. A pressure responsive indexer engages the piston to move the piston between a first and second position. In its first position, the piston prevents fluid flow from the inlet to the first outlet. In its second position, the piston prevents fluid flow from the inlet to the second outlet.
    Type: Grant
    Filed: February 7, 2001
    Date of Patent: February 25, 2003
    Assignee: Schlumberger Technology Corp.
    Inventors: Christophe M. Rayssiguier, Vong Vongphakdy
  • Hydraulic actuator
    Patent number: 6505684
    Abstract: The present invention provides a hydraulic actuator adapted for use in downhole well applications that enables control of several hydraulic devices from a single control line.
    Type: Grant
    Filed: February 7, 2001
    Date of Patent: January 14, 2003
    Assignee: Schlumberger Technology Corporation
    Inventors: Christophe M. Rayssiguier, Vong Vongphakdy
  • Hydraulic actuator
    Patent number: 6502640
    Abstract: The present invention provides a hydraulic actuator adapted for use in downhole well applications that enables control of several hydraulic devices from a single control line.
    Type: Grant
    Filed: February 7, 2001
    Date of Patent: January 7, 2003
    Assignee: Schlumberger Technology Corporation
    Inventors: Christophe M. Rayssiguier, Vong Vongphakdy
  • Hydraulic actuator
    Publication number: 20020046843
    Abstract: The present invention provides a hydraulic actuator adapted for use in downhole well applications that enables control of several hydraulic devices from a single control line.
    Type: Application
    Filed: February 7, 2001
    Publication date: April 25, 2002
    Inventors: Christophe M. Rayssiguier, Vong Vongphakdy
  • Hydraulic actuator
    Publication number: 20020046834
    Abstract: The present invention provides a hydraulic actuator adapted for use in downhole well applications that enables control of several hydraulic devices from a single control line.
    Type: Application
    Filed: February 7, 2001
    Publication date: April 25, 2002
    Inventors: Christophe M. Rayssiguier, Vong Vongphakdy
  • Hydraulic actuator
    Publication number: 20020046845
    Abstract: The present invention provides a hydraulic actuator adapted for use in downhole well applications that enables control of several hydraulic devices from a single control line.
    Type: Application
    Filed: February 7, 2001
    Publication date: April 25, 2002
    Inventors: Christophe M. Rayssiguier, Vong Vongphakdy