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VETCO GRAY SCANDINAVIA AS
Patent Owner
Stats
50
total patents issued
58 Total Apps Published
Apr 02, 2013 most recent publication
Details
50 Issued Patents
17 Issued in last 3 years
19 Published in last 3 years
200 Total Citation Count
Oct 04, 1996 Earliest Filing
0 Expired/Abandoned/Withdrawn Patents
Technologies
E21B EARTH OR ROCK DRILLING 15 55
F16L PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL 9 41
H01R ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 6 108
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING 4 47
H01H ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES 3 71
G01F MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL; METERING BY VOLUME 2 44
H02G INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES 2 27
F16J PISTONS; CYLINDERS; PRESSURE VESSELS IN GENERAL; SEALINGS 1 35
G01L MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE 1 43
Top Patents (by citation)
6,318,172 Capacitive level detector with optimized electrode geometry Oct 05, 00 Nov 20, 01 [G01F] 20 6,985,061 Arrangement and method for installing a subsea transformer Jul 02, 01 Jan 10, 06 [H01F] 14 6,364,677 Arrangement in terminating a cable Aug 21, 00 Apr 02, 02 [H01R] 13 7,011,152 Integrated subsea power pack for drilling and production Feb 07, 03 Mar 14, 06 [E21B] 11 6,547,005 System and a method of extracting oil Feb 23, 01 Apr 15, 03 [E21B] 10 6,273,641 Protective device Aug 18, 99 Aug 14, 01 [F16L] 9 D518559 Seal Jul 07, 04 Apr 04, 06 [2304] 7 6,867,364 System for distribution of electric power Sep 11, 03 Mar 15, 05 [H02G] 7 6,499,773 Articulated clamp connector Mar 13, 01 Dec 31, 02 [F16L] 7 6,889,770 Method for thermally protecting subsea installations, and apparatus for implementing such thermal protection Feb 09, 01 May 10, 05 [E21B] 6
Recent Publications
2013/0056,658 ELECTRICALLY OPERATED VALVE ACTUATOR WITH ELECTRO-MECHANICAL END STOP DETECTION DEVICE Aug 18, 10 Mar 07, 13 [F16K] 2013/0008,649 METHOD AND MODULE FOR DETERMINATION OF EROSION IN SYSTEMS Jun 22, 12 Jan 10, 13 [E21B] 2012/0308,408 SUBSEA COMPRESSION SYSTEM FOR WELL STREAM BOOSTING Jun 01, 12 Dec 06, 12 [F04B] 2012/0279,718 METHOD FOR CONNECTING TWO COUPLING PARTS OF A SUBSEA COUPLING ARRANGEMENT TO EACH OTHER May 02, 12 Nov 08, 12 [F16L] 2012/0234,410 SUBSEA VALVE ACTUATOR HAVING VISUAL MANUAL POSITION INDICATOR CONNECTED TO A MANUAL OVERRIDE SHAFT Oct 19, 10 Sep 20, 12 [F16K] 2012/0160,327 SYSTEM AND METHOD FOR MOMENTARY HYDROSTATIC OPERATION OF HYDRODYNAMIC THRUST BEARINGS IN A VERTICAL FLUID DISPLACEMENT MODULE Dec 19, 11 Jun 28, 12 [F17D]
Recent Patents
8,408,842 Connection arrangement for subsea connection of fluid conduits Jun 13, 06 Apr 02, 13 [F16L] 8,398,051 Gate valve actuator and method Feb 18, 09 Mar 19, 13 [F16K] 8,356,792 Sub sea actuator Jun 23, 08 Jan 22, 13 [F16K] 8,327,942 Method and an apparatus for cold start of a subsea production system Sep 20, 07 Dec 11, 12 [E21B] 8,303,312 High voltage subsea electrical penetrator Dec 18, 09 Nov 06, 12 [H01H] 8,267,166 Arrangement and method for heat transport Apr 04, 06 Sep 18, 12 [E21B] 8,267,450 Elevator for gripping and lifting a riser joint Nov 21, 08 Sep 18, 12 [E21B] 8,263,893 Subsea arrangement Jul 04, 07 Sep 11, 12 [H01H] 8,142,215 High-voltage electrical connector Nov 20, 08 Mar 27, 12 [H01R] 8,127,854 System and method for rigging up well workover equipment Apr 18, 05 Mar 06, 12 [E21B]
Top Inventors for This Owner
