Patents by Inventor Graham David Hudson

Graham David Hudson 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).

  • COMPOSITE MATERIAL
    Publication number: 20110281481
    Abstract: A composite material includes a layer of fibres conjoined to a matrix, wherein one of the matrix and fibres has a first component which exhibits auxetic behaviour for loading along a first direction, and the other of the matrix and fibres has a second component which exhibits non-auxetic behaviour for loading along the first direction.
    Type: Application
    Filed: July 29, 2011
    Publication date: November 17, 2011
    Applicant: AUXETIC TECHNOLOGIES LIMITED
    Inventors: Andrew Alderson, Kim Lesley Alderson, Graham David Hudson, David Edward Skertchly
  • Composite material
    Patent number: 7989057
    Abstract: A composite material comprises a layer of fibres conjoined to a matrix, where one of the matrix and fibres comprises a first component which exhibits auxetic behaviour for loading along a first direction, and the other of the matrix and fibres comprises a second component which exhibits non-auxetic behaviour for loading along the first direction.
    Type: Grant
    Filed: May 24, 2007
    Date of Patent: August 2, 2011
    Assignee: Auxetic Technologies Limited
    Inventors: Andrew Alderson, Kim Lesley Alderson, Graham David Hudson, David Edward Skertchly
  • COMPOSITE MATERIAL
    Publication number: 20110064909
    Abstract: A composite material comprises a layer of fibres conjoined to a matrix, where one of the matrix and fibres comprises a first component which exhibits auxetic behaviour for loading along a first direction, and the other of the matrix and fibres comprises a second component which exhibits non-auxetic behaviour for loading along the first direction.
    Type: Application
    Filed: May 24, 2007
    Publication date: March 17, 2011
    Applicant: AUXETIC TECHNOLOGIES LIMITED
    Inventors: Andrew Alderson, Kim Lesley Alderson, Graham David Hudson, David Edward Skertchly