Patents by Inventor Daniel D. McDonald

Daniel D. McDonald 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).

  • Modem integrated into a radio receiver utilizing a communication port
    Patent number: 6917817
    Abstract: A system and a method for sending and receiving electronic messages through a radio that incorporates a modem for connecting to a personal digital assistant and a cellular phone by way of a communication port. The communication port provides a cellular link to an Internet service provider for two-way electronic message transfers by the personal digital assistant.
    Type: Grant
    Filed: July 28, 2000
    Date of Patent: July 12, 2005
    Assignee: Delphi Technologies, Inc.
    Inventors: Daniel W. Farrow, David F. Origer, Daniel D. McDonald, Chirag N. Shah