Patents by Inventor Randall P. Robertson

Randall P. Robertson 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).

  • Flight crew response monitor
    Patent number: 5900827
    Abstract: Method and apparatus for measuring the alertness level of the flight crew of an aircraft and raising it when necessary. The system also detects departures from the planned flight profile and provides aural warning.
    Type: Grant
    Filed: May 6, 1993
    Date of Patent: May 4, 1999
    Assignee: The Boeing Company
    Inventors: Donald A. Graham, Randall P. Robertson
  • Flight crew response monitor
    Patent number: 5243339
    Abstract: Method and apparatus for measuring the alertness level of the flight crew of an aircraft and raising it when necessary. The system also detects departures from the planned flight profile and provides aural warning.
    Type: Grant
    Filed: April 17, 1990
    Date of Patent: September 7, 1993
    Assignee: The Boeing Company
    Inventors: Donald A. Graham, Randall P. Robertson