Inventor · disambiguated record
Philip De Smedt
Also filed as: DE SMEDT PHILIP · DE SMEDT PHILIP J M M
12 granted patents·42 citations·filing 1990–2015
86Inventor score
Top patents by PatentIndex Score
12 records- 0191US9085502B2Process for dehydration of ethanol into ethylene with low energy consumptionCOUPARD VINCENT·Filed 2012·Granted Jul 21, 2015·8 cites·16 claims
- 0272US9725376B2Process for dehydration of ethanol into ethylene using pretreatment of the feedstockIFP ENERGIES NOW·Filed 2013·Granted Aug 8, 2017·1 cites·14 claims
- 0372US9079812B2Process for dehydration of dilute ethanol into ethylene with low energy consumption without recycling of waterTOTAL RES & TECHNOLOGY FELUY·Filed 2012·Granted Jul 14, 2015·1 cites·14 claims
- 0472US5138032ABatch/continuous polymerization of olefin/carbon monoxideSHELL OIL CO·Filed 1991·Granted Aug 11, 1992·21 cites·15 claims
- 0571US9663414B2Process for dehydration of ethanol to ethylene at low energy consumptionIFP ENERGIES NOW·Filed 2013·Granted May 30, 2017·1 cites·19 claims
- 0647US9650311B2Process for purification of CO2 in an ethylene stream obtained from the dehydration of ethanolIFP ENERGIES NOW·Filed 2014·Granted May 16, 2017·0 cites·10 claims
- 0739US10544067B2Process for preparing olefins by dehydrating alcohols with less side effects comprising addition of organic acidsTOTAL RES & TECHNOLOGY FELUY·Filed 2015·Granted Jan 28, 2020·0 cites·13 claims
- 0839US5434243AProcess for the preparation of copolymersSHELL OIL CO·Filed 1994·Granted Jul 18, 1995·7 cites·16 claims
- 0938US10472300B2Process for preparing olefins by dehydrating alcohols with less side effects comprising addition of sulfur containing compoundsTOTAL RES & TECHNOLOGY FELUY·Filed 2015·Granted Nov 12, 2019·0 cites·19 claims
- 1034US5077384ACarbon monoxide/olefin copolymer having wide molecular weight distributionSHELL OIL CO·Filed 1990·Granted Dec 31, 1991·2 cites·7 claims
- 1131US5122591APolymerization of co/olefin with increased catalyst composition concentration during polymerization start upSHELL OIL CO·Filed 1991·Granted Jun 16, 1992·1 cites·11 claims
- 1229US5352766APreparation of copolymersSHELL OIL CO·Filed 1993·Granted Oct 4, 1994·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →