Patents by Inventor Randolph William Lumsden

Randolph William Lumsden 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).

  • System and method for inspecting components of hygienic articles
    Patent number: 8922641
    Abstract: System and method to inspect hygienic articles. Defects are detected using a vision system by comparing an inspection image of a component to a reference image of a defect-free component. Detection of a defect can then be used to reject components and perform other functions.
    Type: Grant
    Filed: June 29, 2011
    Date of Patent: December 30, 2014
    Assignee: The Procter & Gamble Company
    Inventors: Jeremy Georges Bertin, Rajesh Kumar Singh, Markus Ingo Hoffmann, Randolph William Lumsden
  • System and Method for Inspecting Components of Hygienic Articles
    Publication number: 20130002852
    Abstract: System and method to inspect hygienic articles. Defects are detected using a vision system by comparing an inspection image of a component to a reference image of a defect-free component. Detection of a defect can then be used to reject components and perform other functions.
    Type: Application
    Filed: June 29, 2011
    Publication date: January 3, 2013
    Inventors: Jeremy Georges Bertin, Rajesh Kumar Singh, Markus Ingo Hoffmann, Randolph William Lumsden