Patents by Inventor Damiano Valletta

Damiano Valletta 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).

  • Enhanced indoor localization
    Patent number: 8639264
    Abstract: An indoor localization system for locating an electronic mobile device within an indoor environment is provided. The indoor localization system includes a plurality of transmitting nodes arranged in different positions within the indoor environment and configured to transmit RF signals. An electronic mobile device is configured to receive the RF signals from the transmitting nodes. The indoor localization system is configured to operate in a training mode, wherein reference quantities are computed based on powers of the RF signals received from the transmitting nodes in different reference positions within the indoor environment.
    Type: Grant
    Filed: August 29, 2008
    Date of Patent: January 28, 2014
    Assignee: Telespazio S.p.A.
    Inventors: Damiano Valletta, Cristiano Monti, Paolo Bellofiore
  • Enhanced Indoor Localization
    Publication number: 20110250904
    Abstract: An indoor localization system for locating an electronic mobile device within an indoor environment is provided. The indoor localization system includes a plurality of transmitting nodes arranged in different positions within the indoor environment and configured to transmit RF signals. An electronic mobile device is configured to receive the RF signals from the transmitting nodes. The indoor localization system is configured to operate in a training mode, wherein reference quantities are computed based on powers of the RF signals received from the transmitting nodes in different reference positions within the indoor environment.
    Type: Application
    Filed: August 29, 2008
    Publication date: October 13, 2011
    Applicant: TELESPAZIO S.P.A.
    Inventors: Damiano Valletta, Cristiano Monti, Paolo Bellofiore