Patents by Inventor JOEL SILBER

JOEL SILBER 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).

  • Provable geo-location
    Patent number: 10097951
    Abstract: A geo-location provider station signs geo-location data and a previous signature provided by a mobile device, returning a new signature to the mobile device. The mobile device uses the new signature when requesting a signature from another geo-location provider station. The mobile device stores the geo-location data and the signatures provided by geo-location provider stations. The stored geo-location data may be verified upon request by using the stored signature data.
    Type: Grant
    Filed: March 31, 2014
    Date of Patent: October 9, 2018
    Assignee: McAfee, LLC
    Inventors: Igor Muttik, Simon Crowe, Joel Silber, Stephen Pearce, Stephen Hearnden
  • PROVABLE GEO-LOCATION
    Publication number: 20150281888
    Abstract: A geo-location provider station signs geo-location data and a previous signature provided by a mobile device, returning a new signature to the mobile device. The mobile device uses the new signature when requesting a signature from another geo-location provider station. The mobile device stores the geo-location data and the signatures provided by geo-location provider stations. The stored geo-location data may be verified upon request by using the stored signature data.
    Type: Application
    Filed: March 31, 2014
    Publication date: October 1, 2015
    Inventors: IGOR MUTTIK, SIMON CROWE, JOEL SILBER, STEPHEN PEARCE, STEPHEN HEARNDEN