Inventor · disambiguated record
Hubertus Wilhelmus Albertus Dries
Also filed as: DRIES HUBERTUS W A · DRIES HUBERTUS W A A · DRIES HUBERTUS W ALBERTUS · DRIES HUBERTUS WILHELMUS A
26 granted patents·4 pending applications·302 citations·filing 1980–2016
96Inventor score
Files withSHELL OIL CO19CHEN YE-MON2CHEWTER LESLIE ANDREW2DIRKSE HENDRICUS A2DRIES HUBERTUS WILHELMUS ALBERTUS2
Top patents by PatentIndex Score
30 records- 0189US7160518B2Cyclone separatorSHELL OIL CO·Filed 2002·Granted Jan 9, 2007·47 cites·12 claims
- 0281US4313910ASeparation of gases from particle streamsSHELL OIL CO·Filed 1980·Granted Feb 2, 1982·43 cites·6 claims
- 0379US10479740B2Process to prepare propyleneGASOLFIN B V·Filed 2016·Granted Nov 19, 2019·1 cites·18 claims
- 0479US8025717B2Process to separate particles from a particles-containing gas streamSHELL OIL CO·Filed 2007·Granted Sep 27, 2011·17 cites·13 claims
- 0576US10919820B2Process to prepare propyleneGASOLFIN B V·Filed 2016·Granted Feb 16, 2021·1 cites·15 claims
- 0676US7182799B2Filter assembly comprising filter elements and a filter gridSHELL OIL CO·Filed 2003·Granted Feb 27, 2007·20 cites·19 claims
- 0774US5938803ACyclone separatorSHELL OIL CO·Filed 1997·Granted Aug 17, 1999·34 cites·1 claims
- 0873US7964157B2Catalytic cracking riser reactorSHELL OIL CO·Filed 2007·Granted Jun 21, 2011·9 cites·10 claims
- 0971US6846463B1Gas-solid separation processSHELL OIL CO·Filed 2000·Granted Jan 25, 2005·20 cites·12 claims
- 1066US6596242B1Reactor riser of a fluidized-bed catalytic cracking plantSHELL OIL CO·Filed 1999·Granted Jul 22, 2003·29 cites·3 claims
- 1165US7250140B2FCC reactorSHELL OIL CO·Filed 2002·Granted Jul 31, 2007·7 cites·16 claims
- 1265US6658988B1Apparatus and process for removing solid particles from gasesSHELL OIL CO·Filed 2000·Granted Dec 9, 2003·11 cites·6 claims
- 1363US7179428B2FCC apparatusSHELL OIL CO·Filed 2002·Granted Feb 20, 2007·9 cites·18 claims
- 1462US8747767B2Catalyst return apparatus, and process for reacting a feedstockCHEWTER LESLIE ANDREW·Filed 2009·Granted Jun 10, 2014·0 cites·7 claims
- 1562US8287613B2Gas-solids separatorCHEN YE-MON·Filed 2008·Granted Oct 16, 2012·3 cites·16 claims
- 1661US9340469B2Catalyst return apparatus and process for reacting a feedstockSHELL OIL CO·Filed 2014·Granted May 17, 2016·0 cites·8 claims
- 1755US6569317B1Trickle valveSHELL OIL CO·Filed 2000·Granted May 27, 2003·4 cites·6 claims
- 1853US6996989B2Process to recover energy from hot gasSHELL OIL CO·Filed 2002·Granted Feb 14, 2006·7 cites·26 claims
- 1951US8696999B2Riser reactor system and a process for the preparation of an olefinic productCHEWTER LESLIE ANDREW·Filed 2009·Granted Apr 15, 2014·0 cites·10 claims
- 2050US7648544B2Swirl tube separatorSHELL OIL CO·Filed 2003·Granted Jan 19, 2010·6 cites·14 claims
- 2150US6830734B1Separator apparatusSHELL OIL CO·Filed 1999·Granted Dec 14, 2004·14 cites·8 claims
- 2248US8241583B2Process for cracking a hydrocarbon feedDRIES HUBERTUS WILHELMUS ALBERTUS·Filed 2009·Granted Aug 14, 2012·0 cites·16 claims
- 2344US2007022722A1Separation apparatusDIRKSE HENDRICUS A·Filed 2004·Application pending·0 cites
- 2443US4695298AApparatus for cleaning solids-laden gasSHELL OIL CO·Filed 1983·Granted Sep 22, 1987·8 cites·2 claims
- 2543US2006165605A1Process to regenerate fcc spent catalystCHEN YE-MON·Filed 2002·Application pending·0 cites
- 2642US2006130443A1Separation apparatusDIRKSE HENDRICUS A·Filed 2004·Application pending·0 cites
- 2740US4531570AMethod and apparatus for continuously cleaning a heat exchanger during operationSHELL OIL CO·Filed 1983·Granted Jul 30, 1985·6 cites·6 claims
- 2838US8951336B2Vessel for removing solid particles from gasesDRIES HUBERTUS WILHELMUS ALBERTUS·Filed 2010·Granted Feb 10, 2015·0 cites·8 claims
- 2932US6830735B1Separator apparatusSHELL OIL CO·Filed 1999·Granted Dec 14, 2004·6 cites·7 claims
- 3029US2004237783A1Process to separate solids from a solids laden gaseous feed streamFiled 2002·Application pending·0 cites
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