AMEC FOSTER WHEELER USA CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C10G CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION 953
 
  
 
C10B DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS 712
 
  
 
E21B EARTH OR ROCK DRILLING 393
 
  
 
B08B CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL 256
 
  
 
F16L PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL268
 
  
 
F27B FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS222
 
  
 
F28F DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION 250
 
  
 
B01D SEPARATION 1133
 
  
 
B01F MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING 141
 
  
 
B66C CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES 130

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0008,043 METHOD AND SYSTEM FOR RECOVERING AND DISPLACING FLUID FROM A PIPESep 23, 16Jan 12, 17[F16L, B08B, E21B]
2014/0262,731 METHOD AND SYSTEM FOR UTILIZING SELECTIVELY DE-COUPLEABLE CONNECTIONS FOR MODULAR INSTALLATION OF A COKE DRUMMar 11, 14Sep 18, 14[C10B]
2014/0251,785 METHOD AND SYSTEM FOR UTILIZING MATERIALS OF DIFFERING THERMAL PROPERTIES TO INCREASE FURNACE RUN LENGTHMar 06, 14Sep 11, 14[B21D, C10B]
2012/0325,641 PYROLYSIS OF SOLID BIOMASS IN THE PRODUCTION OF BIOFUELSJun 23, 12Dec 27, 12[C10B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9850430 Method and system for utilizing selectively de-coupleable connections for modular installation of a coke drumMar 11, 14Dec 26, 17[C10B]
9850431 Method and system for utilizing materials of differing thermal properties to increase furnace run lengthMar 06, 14Dec 26, 17[C10G, F28F, C10B]
9617123 Method and system for lifting and manipulating a loadMar 30, 12Apr 11, 17[B66C]
9567528 Method and system for improving spatial efficiency of a furnace systemDec 09, 15Feb 14, 17[F27B, C10G, C10B]
9534479 Method and system for recovering, and displacing fluid from, a pipeMar 15, 13Jan 03, 17[F16L, B08B, E21B]
9296959 Integration of solvent deasphalting with resin hydroprocessing and with delayed cokingMar 15, 13Mar 29, 16[C10G]
9273256 Increased production of fuels by integration of vacuum distillation with solvent deasphaltingFeb 25, 14Mar 01, 16[C10G]
9255458 Method and system for sealing and handling pipeAug 29, 12Feb 09, 16[E21B]
9239190 Method and system for improving spatial efficiency of a furnace systemMar 07, 13Jan 19, 16[F27B, C10G, C10B]
9212312 Method for reducing silicone antifoam usage in delayed coking processesMar 15, 13Dec 15, 15[C10G, C10B, B01D]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2008/0178,611 Ecological Liquefied Natural Gas (LNG) Vaporizer SystemAbandonedJan 30, 07Jul 31, 08[F17C]
2006/0242,970 Low-emission natural gas vaporization systemAbandonedApr 27, 05Nov 02, 06[F17C]

Top Inventors for This Owner

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