Inventor · disambiguated record
Brian Doerksen
Also filed as: DOERKSEN BRIAN · DOERKSEN BRIAN J · DOERKSEN BRIAN JAY
9 granted patents·2 pending applications·46 citations·filing 1998–2019
85Inventor score
Files withBECHTEL HYDROCARBON TECHNOLOGY SOLUTIONS INC3CONOCO INC3CONOCOPHILLIPS CO2BECHTEL ENERGY TECH & SOLUTIONS INC1CONOCOPHILLIPCS COMPANY1
Top patents by PatentIndex Score
11 records- 0185US9511396B2Systems and methods for on-line pigging and spalling of coker furnace outletsBECHTEL HYDROCARBON TECHNOLOGY SOLUTIONS INC·Filed 2015·Granted Dec 6, 2016·3 cites·12 claims
- 0279US6852294B2Alternate coke furnace tube arrangementCONOCOPHILLIPS CO·Filed 2001·Granted Feb 8, 2005·13 cites·32 claims
- 0373US9623453B2Systems and methods for on-line pigging and spalling of coker furnace outletsBECHTEL HYDROCARBON TECHNOLOGY SOLUTIONS INC·Filed 2014·Granted Apr 18, 2017·1 cites·14 claims
- 0470US11286424B2Systems and methods for on-line pigging and spalling of coker furnace outletsBECHTEL ENERGY TECH & SOLUTIONS INC·Filed 2019·Granted Mar 29, 2022·0 cites·14 claims
- 0564US10457872B2Systems and methods for on-line pigging and spalling of coker furnace outletsBECHTEL HYDROCARBON TECHNOLOGY SOLUTIONS INC·Filed 2017·Granted Oct 29, 2019·0 cites·12 claims
- 0660US6187147B1Delayed coker unit furnaceCONOCO INC·Filed 1998·Granted Feb 13, 2001·15 cites·2 claims
- 0758US7524411B2Alternate coke furnace tube arrangementCONOCOPHILLIPS CO·Filed 2004·Granted Apr 28, 2009·1 cites·7 claims
- 0857US7534326B1Coke drum bottom unheading systemCONOCOPHILLIPCS COMPANY·Filed 2005·Granted May 19, 2009·4 cites·28 claims
- 0940US5975752AFabricated steel lifter for rotary kilnCONOCO INC·Filed 1998·Granted Nov 2, 1999·9 cites·5 claims
- 1034US2006188417A1Radiant tubes arrangement in low NOx furnaceROTH JAMES R·Filed 2005·Application pending·0 cites
- 1134US2002117389A1Coke drum outlet overhead deflector plate apparatus and methodCONOCO INC·Filed 2001·Application pending·0 cites
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