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:
Jan. 31, 2017

Filed:

Jun. 15, 2015
Applicant:

The United States of America As Represented BY the Administrator of the National Aeronautics & Space Administration (Nasa), Washington, DC (US);

Inventors:

Kapil S. Sheth, Campbell, CA (US);

B. David McNally, Menlo Park, CA (US);

Heinz Erzberger, Los Altos Hills, CA (US);

Alexander R. Morando, Rowland Heights, CA (US);

Alexis A. Clymer, San Jose, CA (US);

Fu-tai Shih, San Jose, CA (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 19/00 (2011.01); G06G 7/70 (2006.01); G06G 7/76 (2006.01); G08G 5/00 (2006.01);
U.S. Cl.
CPC ...
G08G 5/0039 (2013.01); G08G 5/0047 (2013.01);
Abstract

A dynamic constraint avoidance route system automatically analyzes routes of aircraft flying, or to be flown, in or near constraint regions and attempts to find more time and fuel efficient reroutes around current and predicted constraints. The dynamic constraint avoidance route system continuously analyzes all flight routes and provides reroute advisories that are dynamically updated in real time. The dynamic constraint avoidance route system includes a graphical user interface that allows users to visualize, evaluate, modify if necessary, and implement proposed reroutes.


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