Patents by Inventor Han-Ping Liew

Han-Ping Liew 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).

  • Intervention workover control systems
    Patent number: 9435177
    Abstract: An apparatus for use in providing an intervention workover control system for an underwater well, comprising a first structure for connecting to a hydraulic flying lead, a first support for supporting at least one electrical flying lead, a second support for supporting the hydraulic flying lead, a second structure, a third structure, and a third support for supporting the at least one electrical flying lead, the second and third structures can be connected to respective ones of opposite sides of the first structure. The structures are configured to provide an intervention workover control system of a first configuration, wherein the first structure is usable with the second and third structures connected to the first structure, and to provide an intervention workover control system of a second configuration, wherein the first structure is usable without the second and third structures connected to the first structure.
    Type: Grant
    Filed: July 25, 2013
    Date of Patent: September 6, 2016
    Assignee: GE Oil & Gas Limited
    Inventors: Mark Edwin Organ, Han-Ping Liew
  • INTERVENTION WORKOVER CONTROL SYSTEMS
    Publication number: 20140027123
    Abstract: An apparatus for use in providing an intervention workover control system for an underwater well, comprising a first structure for connecting to a hydraulic flying lead, a first support for supporting at least one electrical flying lead, a second support for supporting the hydraulic flying lead, a second structure, a third structure, and a third support for supporting the at least one electrical flying lead, the second and third structures can be connected to respective ones of opposite sides of the first structure. The structures are configured to provide an intervention workover control system of a first configuration, wherein the first structure is usable with the second and third structures connected to the first structure, and to provide an intervention workover control system of a second configuration, wherein the first structure is usable without the second and third structures connected to the first structure.
    Type: Application
    Filed: July 25, 2013
    Publication date: January 30, 2014
    Applicant: Vecto Gray Controls Limited
    Inventors: Mark Edwin Organ, Han-Ping Liew