Patents by Inventor Roshdy Hafez

Roshdy Hafez 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 location tracking using wireless networks
    Publication number: 20050105600
    Abstract: A novel wireless tracking system is disclosed for determining a location of an 802.xx compatible mobile tag or other 802.xx compatible wireless device located within the wireless tracking system. The mobile tag or wireless device communicates with the wireless tracking system using data packets in accordance with predetermined wireless protocols. A plurality of location sensors receive the data packets and provide angle of arrival and intensity information to a wireless tracking system server which performs statistical processing on this information and determines the location of the mobile tag or other wireless device within the wireless tracking system.
    Type: Application
    Filed: November 15, 2004
    Publication date: May 19, 2005
    Applicant: Okulus Networks Inc.
    Inventors: Dragoslav Culum, Vincent Ng, Roshdy Hafez