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Class Information
Number: 114/144B
Name: Ships > Steering mechanism > Dynamic anchor
Description:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7108457 |
System and method for reducing drag and vortex induced vibration in marine applications |
Sep. 19, 2006 |
| 6976443 |
Crude oil transportation system |
Dec. 20, 2005 |
| 6865996 |
Waterjet control system |
Mar. 15, 2005 |
| 6848382 |
Portable dynamic positioning system with self-contained electric thrusters |
Feb. 1, 2005 |
| 6453838 |
Turret-less floating production ship |
Sep. 24, 2002 |
| 6439936 |
High retraction marine thruster |
Aug. 27, 2002 |
| 6350164 |
Dual electric motor stern drive with forward thruster control |
Feb. 26, 2002 |
| 6325010 |
Method of vessel propulsion with coordinated bow propulsion |
Dec. 4, 2001 |
| 6322406 |
Dual electric motor marine propulsion system |
Nov. 27, 2001 |
| 6322405 |
Reversing control for trolling motor propulsion system |
Nov. 27, 2001 |
| 6247421 |
Method for DP-conversion of an existing semi-submersible rig |
Jun. 19, 2001 |
| 5816182 |
Tension mooring system |
Oct. 6, 1998 |
| 5491636 |
Anchorless boat positioning employing global positioning system |
Feb. 13, 1996 |
| 5398635 |
Floating airport |
Mar. 21, 1995 |
| 5282763 |
Steerable bow thruster for swath vessels |
Feb. 1, 1994 |
| 5249378 |
Hydraulic thrust producing implement |
Oct. 5, 1993 |
| 5081582 |
Method of controlling position of on-water water curtain device |
Jan. 14, 1992 |
| 5041029 |
Automatic trolling arrangement |
Aug. 20, 1991 |
| 4820217 |
Device for preventing a flexible line from twisting |
Apr. 11, 1989 |
| 4819730 |
Development drilling system |
Apr. 11, 1989 |
| 4769773 |
Vessel wave heading control apparatus |
Sep. 6, 1988 |
| 4747359 |
Apparatus for controlling the turn of ship |
May. 31, 1988 |
| 4723501 |
Arrangement in a floating body for use during borehole-seismic measurements |
Feb. 9, 1988 |
| 4354446 |
Temporary mooring of tension leg platforms |
Oct. 19, 1982 |
| 4351027 |
Adaptive riser angle position reference system |
Sep. 21, 1982 |
| 4321720 |
Method of transferring a fluid from a station on the sea bed to a vessel, or vice-versa, and a means and a vessel for carrying out the method |
Mar. 30, 1982 |
| 4316253 |
Apparatus for positioning a body by means of a magnetic field |
Feb. 16, 1982 |
| 4301760 |
Method for positioning a watercraft, in particular a drilling ship as well as relevant devices |
Nov. 24, 1981 |
| 4222701 |
Pump module for a compliant underwater pipe system |
Sep. 16, 1980 |
| 4209991 |
Dynamic positioning of sea thermal power plants by jet propulsion |
Jul. 1, 1980 |
| 4205379 |
Position determining and dynamic positioning method and system for floating marine well drill platforms and the like |
May. 27, 1980 |
| 4200052 |
Systems for controlling the position of a moored floating vessel |
Apr. 29, 1980 |
| 4089287 |
Method and apparatus for the automatic positioning of a ship to minimize the influence of external disturbance forces |
May. 16, 1978 |
| 4070981 |
Mooring system for floating drilling vessels |
Jan. 31, 1978 |
| 4034696 |
Boat stabilizer |
Jul. 12, 1977 |
| 3987744 |
Automatic systems for the dynamically positioning of a floating vessel |
Oct. 26, 1976 |
| 3980038 |
Hose and mooring line positioning system |
Sep. 14, 1976 |
| 3974792 |
Semi-submersible, directionally controlled drilling unit |
Aug. 17, 1976 |
| 3965840 |
Methods and apparatus for controlling the propulsion of aquatic vessels incorporating such apparatus |
Jun. 29, 1976 |
| 3948201 |
Position correction system of floating bodies |
Apr. 6, 1976 |
| 3945201 |
Marine jet drive shift control apparatus |
Mar. 23, 1976 |
| 3930374 |
Dynamic ballast and stabilization system |
Jan. 6, 1976 |
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