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:
Aug. 18, 2020
Filed:
Aug. 05, 2016
Applicant:
Atlantic Inertial Systems Limited, Plymouth, Devon, GB;
Inventor:
Christopher Gregory, Plymouth, GB;
Assignee:
ATLANTIC INERTIAL SYSTEMS, LIMITED, Plymouth, Devon, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01C 25/00 (2006.01); G01P 21/00 (2006.01); G01C 21/16 (2006.01); G01P 15/18 (2013.01); G01P 15/09 (2006.01); G01P 15/125 (2006.01); G01P 15/12 (2006.01);
U.S. Cl.
CPC ...
G01C 25/005 (2013.01); G01C 21/16 (2013.01); G01P 15/0922 (2013.01); G01P 15/123 (2013.01); G01P 15/125 (2013.01); G01P 15/18 (2013.01); G01P 21/00 (2013.01);
Abstract
A method of determining whether parametric performance of an inertial sensor has been degraded comprises: recording first data output from an inertial sensor; then recording second data output from the inertial sensor; comparing the first data output with the second data output; and determining whether the parametric performance of the inertial sensor has been degraded based on the comparison between the first and second data output.