Patents by Inventor Donald Evan Macnally

Donald Evan Macnally 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).

  • Single-chip CMOS direct-conversion transceiver
    Patent number: 7065327
    Abstract: A single-chip CMOS direct conversion transceiver includes an RF circuit, a transmitter having a synthesizer, a receiver having a baseband filter, and a demodulator. The synthesizer is coupled to the RF circuit. The baseband filter is coupled to the RF circuit and the synthesizer. The demodulator is coupled to the baseband filter. The RF circuit, the synthesizer, the baseband filter, and the demodulator are arranged and configured in CMOS devices and provide a complete interface between an antenna and a voiceband codec.
    Type: Grant
    Filed: September 10, 1999
    Date of Patent: June 20, 2006
    Assignee: Intel Corporation
    Inventors: Donald Evan Macnally, Thomas B. Cho, Shahriar Rabii, Srenik Suresh Mehta, Christopher Donald Nilson, Michael Peter Mack, Laurence Marguerite Plouvier, Menno Marringa, Eric S. Dukatz