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.

Date of Patent:
Jun. 30, 2020

Filed:

Jun. 12, 2018
Applicant:

The Boeing Company, Chicago, IL (US);

Inventors:

Changzhou Wang, Bellevue, WA (US);

Jun Yuan, Sammamish, WA (US);

Brian K. Predmore, Kent, WA (US);

Assignee:

THE BOEING COMPANY, Chicago, IL (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G07C 5/08 (2006.01); B64D 43/02 (2006.01); B64D 45/00 (2006.01); G05B 23/02 (2006.01);
U.S. Cl.
CPC ...
G07C 5/0841 (2013.01); B64D 43/02 (2013.01); B64D 45/0005 (2013.01); G05B 23/021 (2013.01); G05B 23/0245 (2013.01);
Abstract

A method includes obtaining data associated with operation of an aircraft and determining a first operational phase of the aircraft based on the data. The method includes identifying a candidate operational phase transition from the first operational phase to a candidate operational phase based on a first portion of the data satisfying a first condition associated with the candidate operational phase, the first portion of the data corresponding to a first time. The method includes evaluating a second portion of the data based on a second condition associated with the candidate operational phase, the second portion of the data corresponding to a second time that is subsequent to the first time. The method further includes, based on the second condition being satisfied, generating an operational phase transition indication that indicates an occurrence of an operational phase transition to the candidate operational phase at the first time.


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