Patents by Inventor Gang Meng Yeow

Gang Meng Yeow 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).

  • WELL SCREEN
    Publication number: 20100319914
    Abstract: A well screen (101) having a base pipe (103), a filter layer (105) arranged around the base pipe (103), and a discrete mesh outer standoff layer (107) arranged around the filter layer (105) in a first spiral wrap (109) is provided. The first spiral wrap (109) comprises a first succession of loops such that a trailing edge of a next one of the first succession of loops is in contact, or in overlap, with a leading edge of a previous one of the first succession of loops; and to produce a compressive force on the filter layer (105) radially towards the base pipe (103).
    Type: Application
    Filed: February 25, 2009
    Publication date: December 23, 2010
    Inventors: Graeme John Dowsett, Anush Rajaram, Hill Fung Michael Cheung, Wee Hiong Eddie Yap, Gang Meng Yeow