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Browse by Category: Main > Communications
Class Information
Number: 340/985
Name: Communications: electrical > Watercraft alarm or indicating systems > Navigation guides (e.g., channel lights)
Description: Subject matter having means to direct a watercraft to a particular location.










Patents under this class:

Patent Number Title Of Patent Date Issued
8711009 Ice data collection system Apr. 29, 2014
8704676 Dynamic road markers to provide visual feedback as to vehicle speed Apr. 22, 2014
8665122 System for the detection and the depiction of objects in the path of marine vessels Mar. 4, 2014
8564456 Sequenced vehicular traffic guiding system Oct. 22, 2013
8508382 Light emitting inflatable safety beacon Aug. 13, 2013
8471716 Methods and apparatuses for indicating the location of water flowing in a field Jun. 25, 2013
8325027 Safety light device Dec. 4, 2012
8294596 Radio-frequency communication system for aircraft Oct. 23, 2012
8258982 Safe driving evaluation system and safe driving evaluation program Sep. 4, 2012
8136969 Variable lighting system for optimizing night visibility Mar. 20, 2012
8054181 Terrestial-signal based exclusion zone compliance Nov. 8, 2011
7898409 Circuit for exclusion zone compliance Mar. 1, 2011
7889100 Water friend or foe system for global vessel identification and tracking Feb. 15, 2011
7737842 Global position system device Jun. 15, 2010
7652594 Architecture for creating, organizing, editing, management and delivery of locationally-specific information to a user in the field Jan. 26, 2010
7639161 Port marker Dec. 29, 2009
7425078 Rotating LED beacon Sep. 16, 2008
7280914 Instrumented lock entry and traversing system Oct. 9, 2007
7196621 Tracking system and associated method Mar. 27, 2007
7106184 Rear entertainment system and control method thereof Sep. 12, 2006
7088263 Runway approach lighting system and method Aug. 8, 2006
7082355 Wake wash severity monitor for high speed vessels Jul. 25, 2006
7034717 Pilot house critical event detection and alarm system Apr. 25, 2006
6972697 Controller for automatically manipulating a horn signal for navigational purposes Dec. 6, 2005
6907326 Autonomous surf zone line charge deployment system Jun. 14, 2005
6717525 Tactical vectoring equipment Apr. 6, 2004
6474851 Fishing lighting system, components therefor and methods of making the same Nov. 5, 2002
6126299 Laser light navigational safety system for improved detectability in low visibility conditions Oct. 3, 2000
6086220 Marine safety light Jul. 11, 2000
5585783 Marker light utilizing light emitting diodes disposed on a flexible circuit board Dec. 17, 1996
5488361 Navigation lights for personal watercraft operator Jan. 30, 1996
5448235 Single laser method and system for marine channel marking Sep. 5, 1995
5412381 Signalling means May. 2, 1995
5121307 Self contained solar powered strobe light Jun. 9, 1992
4763126 Mooring location system Aug. 9, 1988
4759735 Solar cell powered beacon Jul. 26, 1988
4754416 Universal synchronous marine navigation light system Jun. 28, 1988
4736205 Buoy lantern assembly employing hinged gimbal Apr. 5, 1988
4647929 Network system for navigation lights Mar. 3, 1987
4626852 Buoy lantern system Dec. 2, 1986
4620190 Method and apparatus for simultaneously actuating navigational lanterns Oct. 28, 1986
4529981 Navigation systems Jul. 16, 1985
4389632 Flasher unit with synchronization and daylight control Jun. 21, 1983
4384268 Marine navigation assisting apparatus May. 17, 1983
4354172 System of generating synchronizing signals in a navigational light group Oct. 12, 1982
4344065 Convergence indicator for marine and flight vehicles Aug. 10, 1982
4024491 Wireless marine navigational aid system May. 17, 1977











 
 
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