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FMC KONGSBERG SUBSEA AS
Patent Owner
Stats
20
total patents issued
33 Total Apps Published
Dec 04, 2012 most recent publication
Details
20 Issued Patents
6 Issued in last 3 years
13 Published in last 3 years
62 Total Citation Count
Sep 28, 2000 Earliest Filing
2 Expired/Abandoned/Withdrawn Patents
Technologies
E21B EARTH OR ROCK DRILLING 7 63
F16L PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL 4 46
F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR 1 31
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING 1 50
F17D PIPE-LINE SYSTEMS; PIPE-LINES 1 6
G05B CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS 1 58
H01R ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 1 113
Top Patents (by citation)
6,843,321 Intervention device for a subsea well, and method and cable for use with the device Dec 16, 02 Jan 18, 05 [E21B] 20 6,739,570 Valve element Dec 04, 01 May 25, 04 [F16K] 6 6,742,963 Method for connection of underwater pipelines and a tool for such connection Oct 18, 02 Jun 01, 04 [F16L] 5 7,273,105 Monitoring of a reservoir Dec 18, 02 Sep 25, 07 [E21B] 4 7,331,393 Subsea lubricator device and methods of circulating fluids in a subsea lubricator Sep 28, 00 Feb 19, 08 [E21B] 2 D536607 Clamp for pipes May 19, 04 Feb 13, 07 [] 2 7,654,329 Dual-type plug for wellhead May 19, 04 Feb 02, 10 [E21B] 1 6,733,203 Cable connection device Dec 14, 01 May 11, 04 [H01R] 1 6,729,130 Device in a subsea system for controlling a hydraulic actuator and a subsea system with a hydraulic actuator Mar 20, 02 May 04, 04 [F15B] 1
Recent Publications
2012/0224,924 METHOD FOR LAYING A PIPELINE ON THE SEABED AND A PIPELINE INSTALLATION DEVICE Jul 22, 10 Sep 06, 12 [F16L] 2011/0048,727 FORCE ELEMENT ARRANGEMENT AND METHOD Feb 13, 09 Mar 03, 11 [E21B, B23P] 2011/0011,593 METHOD AND SYSTEM FOR CIRCULATING FLUID IN A SUBSEA INTERVENTION STACK Dec 02, 08 Jan 20, 11 [E21B] 2011/0005,764 TOOL FOR CONNECTING PIPELINES Dec 19, 08 Jan 13, 11 [E21B] 2011/0005,767 RISER SYSTEM COMPRISING PRESSURE CONTROL MEANS Nov 07, 08 Jan 13, 11 [E21B] 2011/0006,790 APPARATUS AND METHOD FOR MEASURING WATER CONTENT AND SALT CONCENTRATION IN A MULTIPHASE FLUID FLOW Oct 03, 08 Jan 13, 11 [G01R] 2010/0307,763 SUBSEA HORIZONTAL CHRISTMAS TREE Nov 24, 08 Dec 09, 10 [E21B]
Recent Patents
8,322,427 Control system Dec 12, 07 Dec 04, 12 [E21B] 8,282,711 Subsea installation and method for separation of liquid and gas Mar 18, 08 Oct 09, 12 [B01D] 8,156,953 Method and device for regulating a pressure in a hydraulic system Mar 14, 08 Apr 17, 12 [F17D] 8,084,979 Method for testing an electric motor Feb 23, 05 Dec 27, 11 [G05B] 7,891,713 Pipe clamp May 24, 05 Feb 22, 11 [F16L] 7,849,926 Safety joint Sep 20, 05 Dec 14, 10 [E21B] 7,654,329 Dual-type plug for wellhead May 19, 04 Feb 02, 10 [E21B] 7,549,476 Subsea wireline lubricator May 27, 04 Jun 23, 09 [E21B] 7,401,627 Protection of a seal element Apr 05, 05 Jul 22, 08 [F16L] 7,331,393 Subsea lubricator device and methods of circulating fluids in a subsea lubricator Sep 28, 00 Feb 19, 08 [E21B]
Top Inventors for This Owner
