ACERGY FRANCE SAS

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
E21B EARTH OR ROCK DRILLING 1482
 
  
 
F16L PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL1159
 
  
 
B23K SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM 390
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 3122
 
  
 
B63B SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 335
 
  
 
E02D FOUNDATIONS; EXCAVATIONS; EMBANKMENTS 221
 
  
 
B21D WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING 155
 
  
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS198
 
  
 
G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR166
 
  
 
G01S RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES1108

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0122,477 Branch Structures of Electrically-Heated Pipe-in-Pipe FlowlinesJun 01, 15May 04, 17[F16L, E21B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9909706 Branch structures of electrically-heated pipe-in-pipe flowlinesJun 01, 15Mar 06, 18[F16L, E21B]
9841136 Method of protecting a layered coating on a discrete pipe joint for subsea useDec 11, 12Dec 12, 17[F16L, B29C, B32B]
9482059 Jumper support arrangements for hybrid riser towersApr 15, 13Nov 01, 16[E21B]
9422032 Line-laying operationsSep 15, 11Aug 23, 16[F16L, B63B]
9399893 Stoppers for structures attached to hybrid riser towersJan 30, 13Jul 26, 16[E21B]
9068675 PipelayingJan 24, 12Jun 30, 15[F16L, E21B]
9046195 Techniques for coating pipesJul 04, 11Jun 02, 15[F16L, B29C, B29K]
8998539 Hybrid riser tower and methods of installing sameApr 30, 12Apr 07, 15[E21B]
8936413 Apparatus and method for installing a pipeline structure at seaMar 07, 11Jan 20, 15[F16L]
8905142 Guide frame for riser towerSep 21, 09Dec 09, 14[E21B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6851895 Methods of and apparatus for mooring and for connecting lines to articles on the seabedExpiredApr 08, 04Feb 08, 05[B63B]

Top Inventors for This Owner

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