Patents by Inventor Simon Brewerton

Simon Brewerton 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).

  • DETECTION SYSTEMS AND METHODS
    Publication number: 20070185642
    Abstract: One embodiment of the invention provides a detection system. The detection system includes an analog to digital converter that converts one or more analog vibration signals into one or more digital samples, a filter that analyzes at least a portion of the one or more digital samples and identifies energy values across a range of frequencies, a frequency selector that selects a subset of the frequencies for analysis according to one or more operational characteristics, and an analyzer that analyzes the subset of frequencies along with threshold values to identify one or more results.
    Type: Application
    Filed: February 7, 2006
    Publication date: August 9, 2007
    Inventors: Tim Grai, Simon Brewerton, Patrick Leteinturier
  • Detection systems and methods
    Patent number: 7254475
    Abstract: One embodiment of the invention provides a detection system. The detection system includes an analog to digital converter that converts one or more analog vibration signals into one or more digital samples, a filter that analyzes at least a portion of the one or more digital samples and identifies energy values across a range of frequencies, a frequency selector that selects a subset of the frequencies for analysis according to one or more operational characteristics, and an analyzer that analyzes the subset of frequencies along with threshold values to identify one or more results.
    Type: Grant
    Filed: February 7, 2006
    Date of Patent: August 7, 2007
    Assignees: Infineon Technologies AG, Infineon Technologies UK Ltd.
    Inventors: Tim Grai, Simon Brewerton, Patrick Leteinturier