General Electric Company

Lockheed Martin Corporation

Steven Richard Hansen

Harold Woodruff Tomlinson, Jr

Thomas Baby Sebastian

Glenn A Forman

Mauricio Castillo-Effen

Michael Richard Durling

Craig Hoover

Nikita Visnevski

Douglas Stuart Abernathy

Glenn Alan Forman

Harold Woodruff Tomlinson Jr

Craig Alan Hoover

A trajectory-based sense-and-avoid system for use on an aircraft is provided that utilizes 4-D constructs, such as 4-D trajectories or 4-D polytopes, to maintain separation from other aircraft and/or to avoid collisions with other aircraft. In certain embodiments the trajectory-based sense-and-avoid system utilizes 4-D trajectories provided from an external source and/or 4-D trajectories estimated based on a variety of data sources during operation.

Trajectory based sense and avoid

Growing community of inventors

Gaithersburg, MD, United States of America

Steven Richard Hansen