Patents by Inventor Surya Perdana Simanjuntak

Surya Perdana Simanjuntak 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).

  • HYDRAULIC DRY MATE CONNECTORS WITH SHAPE MEMORY ALLOY TECHNOLOGY
    Publication number: 20240026741
    Abstract: A technique facilitates formation of secure connections for use in downhole environments. According to an embodiment, a connector may be constructed as a dry mate connector which provides both a sealed connection and a connection able to withstand a predetermined tensile loading. The connector can include a shape memory alloy sealing system which may be activated to form a secure seal with a corresponding cable or other component feature.
    Type: Application
    Filed: November 30, 2021
    Publication date: January 25, 2024
    Inventors: Jean-Luc Garcia, Thomas Evrard, Nicolas Soen, Surya Perdana Simanjuntak
  • Flow monitoring using distributed strain measurement
    Patent number: 10392882
    Abstract: A technique facilitates monitoring of flow conditions with respect to flow through a tubing. A distributed sensor is routed along an interior of the tubing to monitor flow conditions. For example, the distributed sensor may be routed over a length of the tubing having a lateral opening. Fluid is flowed along the distributed sensor and within the interior of the tubing. The distributed sensor is operated to measure strain which results from flow of the fluid along the distributed sensor. The strain may then be evaluated to determine a change in a flow condition, such as a change in a flow condition related to the lateral opening.
    Type: Grant
    Filed: March 17, 2015
    Date of Patent: August 27, 2019
    Assignee: SCHLUMBERGER TECHNOLOGY CORPORATION
    Inventors: Paul Dickenson, Gareth Lees, Colin Allan Wilson, Surya Perdana Simanjuntak
  • FLOW MONITORING USING DISTRIBUTED STRAIN MEASUREMENT
    Publication number: 20170175465
    Abstract: A technique facilitates monitoring of flow conditions with respect to flow through a tubing. A distributed sensor is routed along an interior of the tubing to monitor flow conditions. For example, the distributed sensor may be routed over a length of the tubing having a lateral opening. Fluid is flowed along the distributed sensor and within the interior of the tubing. The distributed sensor is operated to measure strain which results from flow of the fluid along the distributed sensor. The strain may then be evaluated to determine a change in a flow condition, such as a change in a flow condition related to the lateral opening.
    Type: Application
    Filed: March 17, 2015
    Publication date: June 22, 2017
    Inventors: Paul Dickenson, Gareth Lees, Colin Allan Wilson, Surya Perdana Simanjuntak