Patents by Inventor Anthony G. Duffy

Anthony G. Duffy 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).

  • Patent number: 4745632
    Abstract: A wireless mobile telephone communication system for communicating with a base station is disclosed. The communication system is designed to integrate a conventional wireless telephone unit with a conventional mobile telephone unit to provide remote capabilities. Integration is achieved by an interface which is adapted to acoustically or otherwise couple a wired handset of the mobile telephone unit to a remote wireless handset through a wireless transceiver/control unit. The communication system allows the driver of a mobile telephone equipped vehicle to use a low cost wireless telephone unit to receive calls while away from the unattended vehicle using the remote wireless handset.
    Type: Grant
    Filed: December 27, 1985
    Date of Patent: May 17, 1988
    Inventor: Anthony G. Duffy