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. 24, 2025
Filed:
Feb. 15, 2022
Lilium Eaircraft Gmbh, Wessling, DE;
Vladislav Apostolyuk, Munich, DE;
Gustav Otto, Wörthsee, DE;
Mirko Reuter, Dachau, DE;
Ettore De Lellis, Munich, DE;
Lilium eAircraft GmbH, Wessling, DE;
Abstract
A system for navigating an aircraft, comprising a flight planning system configured to prepare a set of at least three different trajectories for a flight from a departure point to a destination point, a flight verification system configured to verify each trajectory of the set of trajectories, an onboard flight management system to be installed at an aircraft and having a storage unit for storing the set of trajectories, wherein the flight management system is configured to select one of the trajectories from the set of trajectories as an active trajectory for a current flight of the aircraft, wherein the flight management system includes a replanning unit configured to change, during the current flight, the active trajectory by selecting a second trajectory from the set of trajectories as the active trajectory for the current flight, such as to continue the current flight based on the second trajectory t.