Patents by Inventor Douglas Friedrich

Douglas Friedrich 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).

  • SENSING NETWORK AND METHOD
    Publication number: 20110109464
    Abstract: A system and method are described for detecting toxic gas releases in an urban environment. The system includes a series of repositionable remote sensor nodes that are located in an environment containing a toxic gas, the sensor nodes including a chemical sensor and/or a meteorological sensor. The sensor nodes gather data relating to the type of gas released and the surrounding atmospheric conditions and relay the information back to a data processing hub where the data is collated and analysed to produce an indication of the likely spread of the gas plume, the likely danger to the surrounding population and an indication of the release point of the gas.
    Type: Application
    Filed: January 21, 2011
    Publication date: May 12, 2011
    Applicants: Selex Galileo Limited, University of Reading, University of Surrey
    Inventors: Jason LEPLEY, Graham Bourdon, Douglas Friedrich, Alison C. Rudd, Stephen Belcher, Alan G. Robins
  • SENSING NETWORK AND METHOD
    Publication number: 20110063116
    Abstract: A system and method are described for detecting toxic gas releases in an urban environment. The system includes a series of repositionable remote sensor nodes that are located in an environment containing a toxic gas, the sensor nodes including a chemical sensor and/or a meteorological sensor. The sensor nodes gather data relating to the type of gas released and the surrounding atmospheric conditions and relay the information back to a data processing hub where the data is collated and analysed to produce an indication of the likely spread of the gas plume, the likely danger to the surrounding population and an indication of the release point of the gas.
    Type: Application
    Filed: September 13, 2010
    Publication date: March 17, 2011
    Applicant: Selex Galileo Limited
    Inventors: Jason LEPLEY, Graham Bourdon, Douglas Friedrich