AKER SOLUTIONS INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
E21B EARTH OR ROCK DRILLING 3363
 
  
 
F16L PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL961
 
  
 
B63B SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 434
 
  
 
F04B POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS 161
 
  
 
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING172
 
  
 
G01L MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE 155
 
  
 
H01B CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING, OR DIELECTRIC PROPERTIES 173
 
  
 
H02G INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES 148

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0201,421 WELL HEAD TUBING HANGER CONVERSION CONFIGURATION AND METHOD FOR COMPLETING A WELL USING THE SAMEJan 08, 15Jul 14, 16[E21B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9902472 Semi-submersible platformDec 19, 16Feb 27, 18[B63B]
9359850 Varying radial orientation of a power cable along the length of an umbilicalNov 25, 13Jun 07, 16[H01B, H02G, E21B]
9205897 C-semi with minimum hydrodynamic forcesNov 22, 11Dec 08, 15[B63B]
9091146 Subsea umbilical system with cable breakoutApr 21, 14Jul 28, 15[E21B]
8807874 Dry-tree semi-submersible production and drilling unitApr 25, 11Aug 19, 14[B63B]
8720574 Subsea connectorFeb 24, 10May 13, 14[F16L]
8464795 Annulus isolation valveAug 19, 09Jun 18, 13[E21B]
8376057 Tubing hanger sealAug 19, 09Feb 19, 13[E21B]
8256506 Tubing hangerAug 19, 09Sep 04, 12[E21B]
8235124 Variable buoyancy subsea running toolJul 02, 09Aug 07, 12[E21B]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8668017 Variable buoyancy subsea running toolExpiredJul 24, 12Mar 11, 14[E21B]
2013/0189,039 RISER SYSTEM FOR A SLACKED MOORED HULL FLOATING UNITAbandonedSep 30, 11Jul 25, 13[E21B]
2010/0147,388 DIRECTIONAL GATE VALVEAbandonedDec 10, 09Jun 17, 10[F16K, F15D]

Top Inventors for This Owner

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