Patents by Inventor Matthew Chin Kau Quah

Matthew Chin Kau Quah 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).

  • Arctic jackup truss leg
    Patent number: 9816243
    Abstract: An arctic jackup truss leg comprises a plurality of chords, an outer bracing network with a plurality of bracing elements connecting the plurality of chords, an internal bracing network with a plurality of bracing elements, and a bridge plate network with a plurality of bridge plates, wherein each bridge plate has two ends that are coupled with the bracing elements of the outer bracing network and the internal bracing network respectively.
    Type: Grant
    Filed: May 3, 2015
    Date of Patent: November 14, 2017
    Assignee: Keppel Offshore & Marine Technology Centre Pte Ltd
    Inventors: Michael John Perry, Kok Seng Foo, Matthew Chin Kau Quah
  • Arctic Jackup Truss Leg
    Publication number: 20150315761
    Abstract: An arctic jackup truss leg comprises a plurality of chords, an outer bracing network with a plurality of bracing elements connecting the plurality of chords, an internal bracing network with a plurality of bracing elements, and a bridge plate network with a plurality of bridge plates, wherein each bridge plate has two ends that are coupled with the bracing elements of the outer bracing network and the internal bracing network respectively.
    Type: Application
    Filed: May 3, 2015
    Publication date: November 5, 2015
    Inventors: Michael John PERRY, Kok Seng Foo, Matthew Chin Kau Quah
  • Structure-assisted jackup system
    Patent number: 8899880
    Abstract: The present invention provides a structure-assisted Jackup system comprising a Jackup drilling unit with a main deck structure and a plurality of legs movably coupled with the main deck structure, one or more support base structures disposed on seabed, and a plurality of movable supports, wherein each of the plurality of movable supports is securely coupled with either the main deck structure or one or more support base structure. The present invention also provides a process for assembling the structure-assisted Jackup system.
    Type: Grant
    Filed: January 28, 2013
    Date of Patent: December 2, 2014
    Assignee: Keppel Offshore & Marine Technology Centre Pte Ltd
    Inventors: Kok Seng Foo, Michael John Perry, Matthew Chin Kau Quah, Cynthia Wang, Tak On Cheung, Randall Scott Shafer, Peter Noble
  • Structure-supported jackup system
    Patent number: 8899879
    Abstract: A structure-supported Jackup system comprising a Jackup drilling unit with a main deck structure and a plurality of legs movably coupled with the main deck structure, two or more support base structures disposed on seabed, and a plurality of movable supports, wherein each of the plurality of movable supports is securely coupled with either the main deck structure or one of the two or more support base structure.
    Type: Grant
    Filed: January 28, 2013
    Date of Patent: December 2, 2014
    Assignee: Keppel Offshore & Marine Technology Centre Pte Ltd
    Inventors: Kok Seng Foo, Michael John Perry, Matthew Chin Kau Quah, Cynthia Wang, Tak On Cheung, Randall Scott Shafer, Peter Noble
  • Structure-Supported Jackup System
    Publication number: 20140147214
    Abstract: The present invention provides a structure-supported. Jackup system comprising a Jackup drilling unit with a main deck structure and a plurality of legs movably coupled with the main deck structure, two or more support base structures disposed on seabed, and a plurality of movable supports, wherein each of the plurality of movable supports is securely coupled with either the main deck structure or one of the two or more support base structure. The present invention also provides a process for assembling the structure-supported Jackup system.
    Type: Application
    Filed: January 28, 2013
    Publication date: May 29, 2014
    Inventors: Kok Seng FOO, Michael John Perry, Matthew Chin Kau Quah, Cynthia Wang, Tak On Cheung, Randall Scott Shafer, Peter Noble
  • Structure-Assisted Jackup System
    Publication number: 20140147215
    Abstract: The present invention provides a structure-assisted Jackup system comprising a Jackup drilling unit with a main deck structure and a plurality of legs movably coupled with the main deck structure, one or more support base structures disposed on seabed, and a plurality of movable supports, wherein each of the plurality of movable supports is securely coupled with either the main deck structure or one or more support base structure. The present invention also provides a process for assembling the structure-assisted Jackup system.
    Type: Application
    Filed: January 28, 2013
    Publication date: May 29, 2014
    Inventors: Kok Seng FOO, Michael John Perry, Matthew Chin Kau Quah, Cynthia Wang, Tak On Cheung, Randall Scott Shafer, Peter Noble
  • Method and apparatus for forming a metal-cementitious core-metal composite sandwich structure
    Patent number: 8079840
    Abstract: A method for forming a composite structure. The method comprises providing a first injection port on a first metal plate, spacing the first metal plate from a second metal plate such that the first metal plate and the second metal plate define a core cavity therebetween, casting a core of cementitious material into the core cavity, and injecting a bonding agent through the first injection port into an interfacial space between the core and the first metal plate.
    Type: Grant
    Filed: May 6, 2009
    Date of Patent: December 20, 2011
    Assignee: Keppel Offshore & Marine Technology Centre Pte Ltd
    Inventors: Kok Seng Foo, Matthew Chin Kau Quah, Edgar Sammy Choon Teck Lim
  • METHOD AND APPARATUS FOR FORMING A METAL-CEMENTITIOUS CORE-METAL COMPOSITE SANDWICH STRUCTURE
    Publication number: 20090278026
    Abstract: A method for forming a composite structure. The method comprises providing a first injection port on a first metal plate, spacing the first metal plate from a second metal plate such that the first metal plate and the second metal plate define a core cavity therebetween, casting a core of cementitious material into the core cavity, and injecting a bonding agent through the first injection port into an interfacial space between the core and the first metal plate.
    Type: Application
    Filed: May 6, 2009
    Publication date: November 12, 2009
    Applicant: KEPPEL OFFSHORE & MARINE TECHNOLOGY CENTRE PTE LTD
    Inventors: Kok Seng FOO, Matthew Chin Kau QUAH, Edgar Sammy Choon Teck LIM