About 16 results
https://drivepatents.com/patents/1386399 · 3 Jun 2026
A navigation planning system (100) configured to acquire a planned route for a movable body on a water. Further, movable body information and obstacle information an obstacle located in a surrounding area of the movable body is acquired. Subsequently, an e...
https://drivepatents.com/patents/1374426 · 2 Jun 2026
An optimal route derivation server configured to derive an optimal route of a ship includes a storage unit configured to store marine data including winds, wave heights, and currents by matching the marine data with sailing data at each time point and each...
https://drivepatents.com/patents/965287 · 27 May 2026
The present invention relates to a device and method for improving the accuracy of trajectory forecasting of an Automatic Identification System (AIS). According to the present invention, a system and method for predicting trajectory using AIS data and tida...
https://drivepatents.com/patents/1382640 · 14 May 2026
Provided is a navigation support system. The navigation support system includes: a camera installed on a ship and configured to acquire an image including an object at sea; an orientation sensor configured to detect a bow direction of the ship; an object s...
https://drivepatents.com/patents/1386395 · 13 May 2026
A navigation planning system of the present invention comprises a processing circuitry configured to acquire planned route information indicating a movable body on the water; acquire movable body information including a position, a moving direction, and a ...
https://drivepatents.com/patents/1381058 · 16 Apr 2026
The present invention relates to a system for providing route guidance through a waterway to a user. The system comprises: an interface comprising a plurality of display elements, the display elements being configured to: display a map of the waterway and ...
https://drivepatents.com/patents/1393616 · 18 Mar 2026
A method, system (100) and product comprising: obtaining location-reporting signals of a vessel indicating that the vessel was located at a first geographical position prior to a shutdown event and at a second geographical position after the shutdown event...
https://drivepatents.com/patents/1388510 · 10 Dec 2025
Example systems and methods are provided herein for creating and displaying wayareas on a screen. A system includes a memory and a processor, and the processor is configured to retrieve a plurality of waypoints from the memory. Each of the plurality of way...
https://drivepatents.com/patents/1400382 · 24 Sep 2025
The present invention relates to a navigation assistance device using augmented reality or 3D images and, specifically, to a navigation assistance device which generates augmented reality or 3D images of a ship being operated, other adjacent ships, and the...
https://drivepatents.com/patents/1398894 · 20 Nov 2024
Buffer-aware navigation is provided for a vehicle to reduce trespassing of constraint areas, for example, due to positioning inaccuracy. Buffer-aware navigation may further enable navigation for vehicles positioned within a buffer or threshold distance of ...