Patents by Inventor Gordon James Haid

Gordon James Haid 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).

  • Method and systems for obtaining higher order gradiometer measurements with lower order gradiometers
    Patent number: 5657756
    Abstract: A method and system of obtaining magnetic measurements with a preselected order of sensor gradiometer which are substantially equivalent to those which would be obtained with a sensor gradiometer of a higher order. The system and method employs a reference system comprising reference tensor gradiometers and appropriate components of a measured tensor are combined with the measurements obtained from the sensor gradiometer to obtain a magnetic measurement substantially equivalent to that which would have been measured by a higher order sensor gradiometer.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: August 19, 1997
    Assignee: CTF Systems Inc.
    Inventors: Jiri Vrba, Gordon James Haid, Wai Meng Sixtus Lee, Brent Ronald Taylor, Mark Alan Tillotson