Patents by Inventor Anna BARNETT

Anna BARNETT 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).

  • Lubricant analysis using X-ray fluorescence
    Patent number: 10151717
    Abstract: The invention relates to lubricant analysis, and to apparatus and methods for carrying out real-time in situ lubricant analysis. The invention extends to apparatus and methods which can measure tribological wear in machinery and, in particular, to the in situ measurement of the elemental composition of lubricant and/or debris caught in a filter within a lubricant-wetted machine.
    Type: Grant
    Filed: August 20, 2014
    Date of Patent: December 11, 2018
    Assignee: The University of Sussex
    Inventors: John Lees, David Bassford, Anna Barnett
  • LUBRICANT ANALYSIS USING X-RAY FLUORESCENCE
    Publication number: 20160202194
    Abstract: The invention relates to lubricant analysis, and to apparatus and methods for carrying out real-time in situ lubricant analysis. The invention extends to apparatus and methods which can measure tribological wear in machinery and, in particular, to the in situ measurement of the elemental composition of lubricant and/or debris caught in a filter within a lubricant-wetted machine.
    Type: Application
    Filed: August 20, 2014
    Publication date: July 14, 2016
    Inventors: John LEES, David BASSFORD, Anna BARNETT