| Patents for G08G 3 - Traffic control systems for marine craft (652) |
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| 10/16/1996 | EP0737321A1 Process for monitoring seaborne traffic with detection of oil pollution and potential collisions |
| 06/19/1996 | CN1124858A Positioning, auto-navigating and collision preventing system for moving device in running |
| 05/09/1996 | WO1996013733A1 Process for monitoring seaborne traffic with detection of oil pollution and potential collisions |
| 05/07/1996 | US5515287 Navigation display apparatus for collison avoidance utilizing polygonal safety regions and predicted danger areas |
| 05/02/1996 | DE4438325A1 Verfahren zur Überwachung des Schiffsverkehrs auf See mit Erkennung von Ölverschmutzungen und potentiellen Schiffskollisionen Method for monitoring of vessel traffic on the lake with detection of oil spills and potential ship collisions |
| 01/04/1996 | DE4423233A1 Identifying, quantifying, monitoring and directing ships for automatic on-board and land assisted steering system |
| 09/05/1995 | US5448235 Single laser method and system for marine channel marking |
| 04/04/1995 | US5404135 Sea navigation control process |
| 02/02/1995 | WO1995003598A1 Locating/map dissemination system |
| 06/28/1994 | US5325302 GPS-based anti-collision warning system |
| 05/04/1994 | EP0595416A1 Method and apparatus for smooth control of a vehicle with automatic recovery from interference |
| 04/26/1994 | US5307074 Collision avoidance system for sea navigation |
| 02/17/1994 | DE4226943A1 Vehicle location system for ship or aircraft - inserting position data and movement vectors, derived from vehicle navigation system, in transponder radar signal |
| 09/29/1993 | EP0562940A1 Marine navigation control method |
| 09/28/1993 | CA2092249A1 Process for controlling maritime navigation |
| 05/11/1993 | US5210534 Encoding method for anti-collision system for sea navigation |
| 04/15/1993 | WO1993007448A1 Display apparatus |
| 05/06/1992 | EP0273953B1 Anticollision system for maritime navigation |
| 02/20/1992 | WO1992002914A1 Method for generating ship movement charts, in particular for assisting man×uvres |
| 10/30/1991 | EP0454537A1 Encoding method for anti-collision system for maritime navigation |
| 10/28/1991 | CA2041125A1 Coding process or marine navigation collision avoidance system |
| 02/05/1991 | CA1279891C Universal synchronous marine navigation light system |
| 12/20/1989 | EP0347357A1 Management and centralisation system of data exchanged between ships coming into port and the harbour master's station |
| 11/01/1988 | CA1244076A1 Method and aparatus for simultaneously actuating navigational lanterns |
| 08/09/1988 | US4763126 Mooring location system |
| 06/28/1988 | US4754416 Universal synchronous marine navigation light system |
| 04/05/1988 | US4736205 Buoy lantern assembly employing hinged gimbal |
| 01/14/1988 | WO1988000379A1 Anticollision system for maritime navigation |
| 12/30/1987 | CN86103212A On-shore sonar |
| 11/25/1987 | EP0246343A1 Method and apparatus for simultaneously actuating navigational lanterns |
| 11/10/1987 | US4706090 Ship collision preventive aid apparatus |
| 08/04/1987 | US4684949 VHF/radar transponder collision avoidance aid |
| 02/11/1987 | CN85201825U Auto-alarm apparatus for ship anchor |
| 10/28/1986 | US4620190 Method and apparatus for simultaneously actuating navigational lanterns |
| 09/11/1985 | EP0154018A2 Method and arrangement to facilitate the navigation of a ship |
| 07/01/1985 | EP0097179A4 A position indicating system. |
| 01/04/1984 | EP0097179A1 A position indicating system |
| 06/23/1983 | WO1983002165A1 A position indicating system |
| 05/17/1983 | US4384268 Marine navigation assisting apparatus |
| 10/12/1982 | US4354172 System of generating synchronizing signals in a navigational light group |
| 08/10/1982 | US4344065 Convergence indicator for marine and flight vehicles |
| 05/12/1982 | EP0051489A1 A fluid valve |
| 02/02/1982 | CA1117631A1 Automatic collision warning target display system |
| 01/26/1982 | US4313115 Collision avoidance apparatus |
| 11/17/1981 | US4301452 Station watch alarm system |
| 09/15/1981 | US4290043 Method of and system for detecting marine obstacles |
| 07/28/1981 | US4281326 Automatic collision warning target display system |
| 05/06/1981 | EP0028146A1 Plan position marine radar display including adjustable markers |
| 05/01/1979 | CA1053781A1 Marine traffic conflict assessment system |
| 02/20/1979 | US4140077 Portable navigational aid |
| 03/22/1977 | US4014004 Automatic report register |
| 07/20/1976 | US3971018 Marine traffic conflict assessment system |