The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 25, 2024
Filed:
Oct. 31, 2022
Cisco Technology, Inc., San Jose, CA (US);
Fred Jay Anderson, Lakeville, OH (US);
John Matthew Swartz, Lithia, FL (US);
Jerome Henry, Pittsboro, NC (US);
Robert Edgar Barton, Richmond, CA;
Matthew Aaron Silverman, Shaker Heights, OH (US);
Michael F. Marlborough, Fairlawn, OH (US);
CISCO TECHNOLOGY, INC., San Jose, CA (US);
Abstract
A method for calibrating a magnetometer of a device is provided. The method includes collecting, with a portable calibration device having a magnetometer, magnetic field measurements in a spatial region about a mounting location where the device is to be installed for operation, estimating magnetometer compensation parameters to correct for magnetic field distortion at the mounting location based on the magnetic field measurements collected by the portable calibration device, and configuring the device installed at the mounting location based on the magnetometer compensation parameters.