Inventor · disambiguated record
Richard E. Walter
Also filed as: WALTER RICHARD · WALTER RICHARD E · WALTER RICHARD EDWARDS
22 granted patents·11 pending applications·218 citations·filing 1991–2022
95Inventor score
Files withDOW GLOBAL TECHNOLOGIES LLC14EXXONMOBIL CHEM PATENTS INC13EXXONMOBIL RES & ENG CO2BEECH JAMES H1EXXON RESEARCH ENGINEERING CO1
Top patents by PatentIndex Score
33 records- 0192US9597652B1Catalyst regenerator and a riser terminator used thereinDOW GLOBAL TECHNOLOGIES LLC·Filed 2015·Granted Mar 21, 2017·6 cites·16 claims
- 0292US9370759B2Reactor and feed distribution assemblyDOW GLOBAL TECHNOLOGIES LLC·Filed 2013·Granted Jun 21, 2016·12 cites·10 claims
- 0391US9889418B2Fluidized fuel gas combustor system for a catalytic dehydrogenation processDOW GLOBAL TECHNOLOGIES LLC·Filed 2015·Granted Feb 13, 2018·9 cites·17 claims
- 0487US6776607B2Process for minimizing afterburn in a FCC regeneratorEXXONMOBIL RES & ENG CO·Filed 2001·Granted Aug 17, 2004·39 cites·24 claims
- 0585US7531705B2Method for adding heat to a reactor system used to convert oxygenates to olefinsEXXONMOBIL CHEM PATENTS INC·Filed 2006·Granted May 12, 2009·4 cites·10 claims
- 0685US7462211B2Gas-solids separation device and methodEXXONMOBIL CHEM PATENTS INC·Filed 2005·Granted Dec 9, 2008·13 cites·25 claims
- 0785US6768036B2Method for adding heat to a reactor system used to convert oxygenates to olefinsEXXONMOBIL CHEM PATENTS INC·Filed 2003·Granted Jul 27, 2004·21 cites·41 claims
- 0885US5207107ANon-intrusive flow meter for the liquid based on solid, liquid or gas borne soundEXXON RESEARCH ENGINEERING CO·Filed 1991·Granted May 4, 1993·63 cites·9 claims
- 0980US7935857B2Product recovery in gas-solids reactorsEXXONMOBIL CHEM PATENTS INC·Filed 2007·Granted May 3, 2011·4 cites·30 claims
- 1072US7223714B2Method of transferring catalyst in a reaction systemEXXONMOBIL CHEM PATENTS INC·Filed 2004·Granted May 29, 2007·13 cites·27 claims
- 1169US10016736B2Cyclonic reactor vessel having a low residence time plenumDOW GLOBAL TECHNOLOGIES LLC·Filed 2014·Granted Jul 10, 2018·1 cites·9 claims
- 1269US7148171B2Method for adding heat to a reactor system used to convert oxygenates to olefinsEXXONMOBIL CHEM PATENTS INC·Filed 2004·Granted Dec 12, 2006·3 cites·6 claims
- 1368US7141711B2Catalyst fines handling processEXXONMOBIL CHEM PATENTS INC·Filed 2003·Granted Nov 28, 2006·4 cites·52 claims
- 1467US7214636B2Catalyst regenerator for reducing entrained catalyst lossEXXONMOBIL CHEM PATENTS INC·Filed 2003·Granted May 8, 2007·7 cites·45 claims
- 1564US7276149B2Method of shutting down a reaction systemEXXONMOBIL CHEM PATENTS INC·Filed 2003·Granted Oct 2, 2007·9 cites·100 claims
- 1661US7767870B2Riser termination devices for reduced catalyst attrition and lossesEXXONMOBIL CHEM PATENTS INC·Filed 2005·Granted Aug 3, 2010·2 cites·13 claims
- 1760US2024307841A1Chemical processing vessels having plate grid distributors and methods of operating the sameDOW GLOBAL TECHNOLOGIES LLC·Filed 2022·Application pending·0 cites
- 1860US2024316522A1Plate grid distributors and methods of using the sameDOW GLOBAL TECHNOLOGIES LLC·Filed 2022·Application pending·0 cites
- 1960US2025128222A1Plate grid distributors and methods of using the sameDOW GLOBAL TECHNOLOGIES LLC·Filed 2022·Application pending·0 cites
- 2059US10464036B2Catalyst regenerator and a riser terminator used thereinDOW GLOBAL TECHNOLOGIES LLC·Filed 2016·Granted Nov 5, 2019·0 cites·15 claims
- 2159US2024034700A1Systems and methods for producing olefinsDOW GLOBAL TECHNOLOGIES LLC·Filed 2021·Application pending·0 cites
- 2257US2024100496A1Risers and methods for operating risersDOW GLOBAL TECHNOLOGIES LLC·Filed 2021·Application pending·0 cites
- 2357US2024033723A1Systems and methods for regenerating particulate solidsDOW GLOBAL TECHNOLOGIES LLC·Filed 2021·Application pending·0 cites
- 2457US2024024836A1Supported riser apparatusesDOW GLOBAL TECHNOLOGIES LLC·Filed 2021·Application pending·0 cites
- 2557US2024024837A1Risers designed to accommodate thermal expansionDOW GLOBAL TECHNOLOGIES LLC·Filed 2021·Application pending·0 cites
- 2654US2023372889A1Distributor support system for chemical feed distributors in fluidized bed systemsDOW GLOBAL TECHNOLOGIES LLC·Filed 2021·Application pending·0 cites
- 2750US7259287B2Method of starting up a reaction systemEXXONMOBIL CHEM PATENTS INC·Filed 2003·Granted Aug 21, 2007·2 cites·66 claims
- 2844US7459595B2Processes for lifting spent catalyst into a regenerator in an oxygenate to olefins reaction systemEXXONMOBIL CHEM PATENTS INC·Filed 2005·Granted Dec 2, 2008·0 cites·24 claims
- 2944US7452838B2Controlling temperature in catalyst regeneratorsEXXONMOBIL CHEM PATENTS INC·Filed 2005·Granted Nov 18, 2008·0 cites·48 claims
- 3044US6406613B1Mitigation of coke deposits in refinery reactor unitsEXXONMOBIL RES & ENG CO·Filed 2000·Granted Jun 18, 2002·6 cites·12 claims
- 3142US8075696B2Method of recovering heat transfer in reactor and regenerator effluent coolersBEECH JAMES H·Filed 2007·Granted Dec 13, 2011·0 cites·7 claims
- 3241US2003125596A1Method for adding heat to a reactor system used to convert oxygenates to olefinsLATTNER JAMES R·Filed 2002·Application pending·0 cites
- 3340US2004142813A1Process for minimizing afterburn in a FCC regeneratorFiled 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →