Patents by Inventor Nissim J. Ozery

Nissim J. Ozery 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).

  • Call hand-over in a wireless local area network
    Patent number: 7400886
    Abstract: A method and apparatus for automatically handing over calls between a wireless LAN and a non-WLAN, with minimum or no disruption of active calls. The invention gives users flexibility in customizing hand-over preferences and allows telephony features to be transferred during the hand-over.
    Type: Grant
    Filed: January 9, 2004
    Date of Patent: July 15, 2008
    Assignee: Siemens Communications, Inc.
    Inventors: Faramarz Sahim, Nissim J. Ozery, Mallikarjuna Samayamantry, Nigel Trueman