Patents by Inventor I. MacFarlane

I. MacFarlane 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).

  • Multi-function intelligent electronic device with secure access
    Publication number: 20070055889
    Abstract: An intelligent electronic device with multiple functionalities that may include multiple secure accesses includes a sensor coupled with a processor. The sensor may sense electrical parameters in an electrical circuit and generate signals indicative of the electrical parameters for the processor. The processor may be configured to concurrently operate multiple intelligent electronic device functionalities. The intelligent electronic device functionalities may each include one or more functions. The functions within one of the intelligent electronic device functionalities may be mutually exclusive. Secure access to one or more of the intelligent electronic device functionalities may be enabled by entry of a user identification.
    Type: Application
    Filed: August 25, 2003
    Publication date: March 8, 2007
    Inventors: Scott Henneberry, Rene Jonker, Martin Hancock, I. MacFarlane, Aaron Taylor, Doug Ransom, Geoffrey Hyatt