Assignee
FOSTER WHEELER CORP
US·49 granted patents·4 pending applications·1,061 citations·filing 1974–2017
Top patents by PatentIndex Score
53 records- 0194US4782096AProcess for the production of synthesis gasFOSTER WHEELER CORP·Filed 1987·Granted Nov 1, 1988·62 cites·15 claims
- 0290US9273256B2Increased production of fuels by integration of vacuum distillation with solvent deasphaltingFOSTER WHEELER CORP·Filed 2014·Granted Mar 1, 2016·24 cites·3 claims
- 0390US6223925B1Stud tensioning device for flange coverFOSTER WHEELER CORP·Filed 1999·Granted May 1, 2001·59 cites·31 claims
- 0488US4929339AMethod for extended conditioning of delayed cokeFOSTER WHEELER CORP·Filed 1985·Granted May 29, 1990·58 cites·8 claims
- 0588US4686027AAsphalt coking methodFOSTER WHEELER CORP·Filed 1985·Granted Aug 11, 1987·47 cites·12 claims
- 0687US4999133AProcess for the production of synthesis gasFOSTER WHEELER CORP·Filed 1989·Granted Mar 12, 1991·25 cites·7 claims
- 0786US4888130AProcess for the production of synthesis gasFOSTER WHEELER CORP·Filed 1988·Granted Dec 19, 1989·39 cites·19 claims
- 0885US6751852B2Modular pressure vessel unheading and containment systemFOSTER WHEELER CORP·Filed 2001·Granted Jun 22, 2004·31 cites·36 claims
- 0985US5947674ACoking vessel unheading device and support structureFOSTER WHEELER CORP·Filed 1996·Granted Sep 7, 1999·62 cites·10 claims
- 1085US5417811AClosure device for upper head of coking drumsFOSTER WHEELER CORP·Filed 1994·Granted May 23, 1995·44 cites·12 claims
- 1185US4726109AUnheading device and method for coking drumsFOSTER WHEELER CORP·Filed 1986·Granted Feb 23, 1988·74 cites·15 claims
- 1284US7438786B2Coke drum discharge systemFOSTER WHEELER CORP·Filed 2004·Granted Oct 21, 2008·17 cites·2 claims
- 1383US9296959B2Integration of solvent deasphalting with resin hydroprocessing and with delayed cokingFOSTER WHEELER CORP·Filed 2013·Granted Mar 29, 2016·6 cites·7 claims
- 1482US6305330B1Circulating fluidized bed combustion system including a heat exchange chamber between a separating section and a furnace sectionFOSTER WHEELER CORP·Filed 2000·Granted Oct 23, 2001·30 cites·19 claims
- 1582US4994169AOil recovery process and apparatus for oil refinery wasteFOSTER WHEELER CORP·Filed 1988·Granted Feb 19, 1991·34 cites·23 claims
- 1681US9534479B2Method and system for recovering, and displacing fluid from, a pipeFOSTER WHEELER CORP·Filed 2013·Granted Jan 3, 2017·3 cites·11 claims
- 1781US6910499B2Valve assembly for pressurized fluid vesselFOSTER WHEELER CORP·Filed 2003·Granted Jun 28, 2005·24 cites·55 claims
- 1877US4636334AProduction of ammonia synthesis gasFOSTER WHEELER CORP·Filed 1985·Granted Jan 13, 1987·35 cites·16 claims
- 1976US7278281B2Method and apparatus for reducing C2 and C3 at LNG receiving terminalsFOSTER WHEELER CORP·Filed 2004·Granted Oct 9, 2007·40 cites·21 claims
- 2076US4784069AChemical process fired heaters, furnaces or boilersFOSTER WHEELER CORP·Filed 1986·Granted Nov 15, 1988·34 cites·6 claims
- 2173US9850430B2Method and system for utilizing selectively de-coupleable connections for modular installation of a coke drumFOSTER WHEELER CORP·Filed 2014·Granted Dec 26, 2017·1 cites·16 claims
- 2270US4663028AProcess of preparing a donor solvent for coal liquefactionFOSTER WHEELER CORP·Filed 1985·Granted May 5, 1987·40 cites·19 claims
- 2368US4968407ASludge dewatering and destruction within a delayed coking processFOSTER WHEELER CORP·Filed 1988·Granted Nov 6, 1990·17 cites·20 claims
- 2467US6260491B1Nozzle for feeding combustion providing medium into a furnaceFOSTER WHEELER CORP·Filed 1999·Granted Jul 17, 2001·28 cites·22 claims
- 2566US4999030AProcess for producing a methane-containing fuel gasFOSTER WHEELER CORP·Filed 1990·Granted Mar 12, 1991·18 cites·5 claims
- 2666US4780298AAmmonia synthesisFOSTER WHEELER CORP·Filed 1987·Granted Oct 25, 1988·23 cites·7 claims
- 2764US9212312B2Method for reducing silicone antifoam usage in delayed coking processesFOSTER WHEELER CORP·Filed 2013·Granted Dec 15, 2015·2 cites·4 claims
- 2864US6145450ABurner assembly with air stabilizer vaneFOSTER WHEELER CORP·Filed 1996·Granted Nov 14, 2000·23 cites·6 claims
- 2962US9239190B2Method and system for improving spatial efficiency of a furnace systemFOSTER WHEELER CORP·Filed 2013·Granted Jan 19, 2016·0 cites·16 claims
- 3061US4696679AMethod for cleaning gas produced from solid carbonaceous material in a two-stage gas producerFOSTER WHEELER CORP·Filed 1985·Granted Sep 29, 1987·17 cites·21 claims
- 3160US9567528B2Method and system for improving spatial efficiency of a furnace systemFOSTER WHEELER CORP·Filed 2015·Granted Feb 14, 2017·0 cites·16 claims
- 3260US6989082B2Hinged bottom cover for unheading a coke drumFOSTER WHEELER CORP·Filed 2001·Granted Jan 24, 2006·4 cites·16 claims
- 3360US6244330B1Anti-vibration ties for tube bundles and related methodFOSTER WHEELER CORP·Filed 1998·Granted Jun 12, 2001·27 cites·27 claims
- 3458US9850431B2Method and system for utilizing materials of differing thermal properties to increase furnace run lengthFOSTER WHEELER CORP·Filed 2014·Granted Dec 26, 2017·0 cites·7 claims
- 3557US2017253802A1Method and system for utilizing selectively de-coupleable connections for modular installation of a coke drumFOSTER WHEELER CORP·Filed 2017·Application pending·0 cites
- 3656US7247220B2Coke drum discharge systemFOSTER WHEELER CORP·Filed 2002·Granted Jul 24, 2007·2 cites·22 claims
- 3756US5469698APressurized circulating fluidized bed reactor combined cycle power generation systemFOSTER WHEELER CORP·Filed 1994·Granted Nov 28, 1995·17 cites·11 claims
- 3855US6148743AAir nozzle for a furnaceFOSTER WHEELER CORP·Filed 1996·Granted Nov 21, 2000·14 cites·3 claims
- 3955US6029956APredominantly liquid filled vapor-liquid chemical reactorFOSTER WHEELER CORP·Filed 1998·Granted Feb 29, 2000·19 cites·5 claims
- 4053US2017144868A1Method and system for lifting and manipulating a loadFOSTER WHEELER CORP·Filed 2017·Application pending·0 cites
- 4152US6192811B1Air nozzle for a furnaceFOSTER WHEELER CORP·Filed 2000·Granted Feb 27, 2001·4 cites·2 claims
- 4250US6178926B1Double-fired horizontal tube heaterFOSTER WHEELER CORP·Filed 1999·Granted Jan 30, 2001·24 cites·19 claims
- 4349US9212322B2Selective separation of Heavy Coker Gas OilFOSTER WHEELER CORP·Filed 2013·Granted Dec 15, 2015·0 cites·16 claims
- 4449US2008178611A1Ecological Liquefied Natural Gas (LNG) Vaporizer SystemFOSTER WHEELER CORP·Filed 2007·Application pending·0 cites
- 4541US6652714B1Drill stem stabilizerFOSTER WHEELER CORP·Filed 1999·Granted Nov 25, 2003·10 cites·27 claims
- 4641US2006242970A1Low-emission natural gas vaporization systemFOSTER WHEELER CORP·Filed 2005·Application pending·0 cites
- 4737US3999600AHeat transfer shieldsFOSTER WHEELER CORP·Filed 1974·Granted Dec 28, 1976·5 cites·5 claims
- 4836US4638765AHeat recovery systemFOSTER WHEELER CORP·Filed 1985·Granted Jan 27, 1987·5 cites·13 claims
- 4935US6085929AStud tensioning device for flange coverFOSTER WHEELER CORP·Filed 1998·Granted Jul 11, 2000·7 cites·34 claims
- 5026US6814568B2Superatmospheric combustor for combusting lean concentrations of a burnable gasFOSTER WHEELER CORP·Filed 2001·Granted Nov 9, 2004·1 cites·28 claims
Showing the top 50 of 53 patent records by PatentIndex Score.
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