Inventor · disambiguated record
Guy Debras
Also filed as: DEBRAS GUY · DEBRAS GUY L · DEBRAS GUY L G
61 granted patents·7 pending applications·1,429 citations·filing 1983–2014
99Inventor score
Files withFINA RESEARCH41TOTAL PETROCHEMICALS RES FELUY9LABOFINA SA7COSDEN TECHNOLOGY3ATOFINA RES SA1
Top patents by PatentIndex Score
68 records- 0198US6566450B2Production of multimodal polyethyleneFINA RESEARCH·Filed 2002·Granted May 20, 2003·80 cites·10 claims
- 0297US6489428B1Titanated chromium-based catalysts to produce polyethyleneFINA RESEARCH·Filed 2000·Granted Dec 3, 2002·67 cites·5 claims
- 0397US6346575B1Production of multimodal polythyleneFINA RESEARCH·Filed 1999·Granted Feb 12, 2002·113 cites·16 claims
- 0496US6291601B1Production of polyethylene having a broad molecular weight distributionFINA RESEARCH·Filed 2000·Granted Sep 18, 2001·79 cites·10 claims
- 0596US5719241AProcess for producing polyolefins and polyolefin catalystFINA RESEARCH·Filed 1994·Granted Feb 17, 1998·107 cites·20 claims
- 0695US6482901B1Titanated chromium/silica-aluminophosphate catalystFINA RESEARCH·Filed 2001·Granted Nov 19, 2002·46 cites·4 claims
- 0795US6423663B2Titanated chromium/silica-aluminophosphate catalystFINA RESEARCH·Filed 2001·Granted Jul 23, 2002·43 cites·9 claims
- 0893US6479589B2Production of multimodal polyethyleneFINA RESEARCH·Filed 2002·Granted Nov 12, 2002·34 cites·6 claims
- 0993US4831200AProcess for the selective hydrogenation of alkynesLABOFINA SA·Filed 1987·Granted May 16, 1989·37 cites·26 claims
- 1093US4587375AProcess for the isomerization of olefinsLABOFINA SA·Filed 1985·Granted May 6, 1986·36 cites·10 claims
- 1192US6221982B1Production of polyethylene having a broad molecular weight distributionFINA RESEARCH·Filed 1998·Granted Apr 24, 2001·93 cites·22 claims
- 1291US6218472B1Production of multimodal polyethyleneFINA RESEARCH·Filed 1999·Granted Apr 17, 2001·71 cites·24 claims
- 1391US4861939AProcess for removing arsine from light olefin containing hydrocarbon feedstocksLABOFINA SA·Filed 1988·Granted Aug 29, 1989·31 cites·25 claims
- 1490US5639834AProcess for producing polyethylene having a broad molecular weight distributionFINA RESEARCH·Filed 1994·Granted Jun 17, 1997·67 cites·10 claims
- 1588US6200920B1Titanated chromium-based catalysts to produce polyethyleneFINA RESEARCH·Filed 1998·Granted Mar 13, 2001·50 cites·6 claims
- 1685US4613724AProcess for removing carbonyl-sulfide from liquid hydrocarbon feedstocksLABOFINA SA·Filed 1985·Granted Sep 23, 1986·20 cites·20 claims
- 1784US9012534B2Composites of poly(hydroxy carboxylic acid) and carbon nanotubesTOTAL RES & TECHNOLOGY FELUY·Filed 2014·Granted Apr 21, 2015·3 cites·14 claims
- 1884US6245867B1Polymerization of polyethyleneFINA RESEARCH·Filed 2000·Granted Jun 12, 2001·22 cites·10 claims
- 1983US6541413B1Process for producing polyolefins and polyolefin catalystFINA RESEARCH·Filed 1995·Granted Apr 1, 2003·38 cites·4 claims
- 2083US6380311B1Process to produce bimodal polyolefins with metallocene catalysts using two reaction zonesFINA RESEARCH·Filed 1998·Granted Apr 30, 2002·44 cites·11 claims
- 2182US7271122B2Multimodal polyethylene obtained with multilayer chromium catalystTOTAL PETROCHEMICALS RES FELUY·Filed 2001·Granted Sep 18, 2007·20 cites·14 claims
- 2281US8153734B2Process for preparing a polyethylene resin in a double loop reactor with a mixture of bis-indenyl and bis-tetrahydroindenylMICHEL JACQUES·Filed 2008·Granted Apr 10, 2012·6 cites·9 claims
- 2379US6063878AProcess for the preparation of polyethylene which has a broad molecular weight distributionFINA RESEARCH·Filed 1997·Granted May 16, 2000·37 cites·15 claims
- 2473US7169827B2Production of polypropylene having improved propertiesTOTAL PETROCHEMICALS RES FELUY·Filed 2001·Granted Jan 30, 2007·11 cites·9 claims
- 2573US4599473AProcess for para selective alkylation of aromatic hydrocarbonsCOSDEN TECHNOLOGY·Filed 1983·Granted Jul 8, 1986·10 cites·14 claims
- 2671US7851400B2Multimodal polyethylene obtained with multilayer chromium catalystTOTAL PETROCHEMICALS RES FELUY·Filed 2007·Granted Dec 14, 2010·2 cites·12 claims
- 2770US8940815B2Reinforced and conductive resin compositions comprising polyolefins and poly(hydroxy carboxylic acid)DEBRAS GUY·Filed 2008·Granted Jan 27, 2015·2 cites·20 claims
- 2870US7019044B2Production of polyolefins having improved propertiesTOTAL PETROCHEMICALS RES FELUY·Filed 2001·Granted Mar 28, 2006·9 cites·16 claims
- 2967US6774156B2Production of propylene copolymers having improved propertiesATOFINA RES SA·Filed 2001·Granted Aug 10, 2004·7 cites·10 claims
- 3066US6423792B1Production of polyethyleneFINA RESEARCH·Filed 2000·Granted Jul 23, 2002·7 cites·16 claims
- 3166US5171331AProcess for producing gasolineFINA RESEARCH·Filed 1990·Granted Dec 15, 1992·18 cites·35 claims
- 3264US6245869B1Production of polyethyleneFINA RESEARCH·Filed 1999·Granted Jun 12, 2001·18 cites·12 claims
- 3364US6225253B1Titanated chromium/silica-aluminophosphate catalystFINA RESEARCH·Filed 1999·Granted May 1, 2001·13 cites·13 claims
- 3464US6096679ACatalysts for polyethylene production and use thereofFINA RESEARCH·Filed 1998·Granted Aug 1, 2000·20 cites·6 claims
- 3564US4781906ACrystalline silicasCOSDEN TECHNOLOGY·Filed 1983·Granted Nov 1, 1988·7 cites·5 claims
- 3659US6407192B1Production of polyethylene for blow moldingFINA RESEARCH·Filed 2000·Granted Jun 18, 2002·4 cites·2 claims
- 3758US6252017B1Production of polyethylene having improved crack and/or impact resistanceFINA RESEARCH·Filed 1998·Granted Jun 26, 2001·23 cites·26 claims
- 3857US4830735AProcess for removing carbonyl-sulfide from liquid hydrocarbon feedstocksLABOFINA SA·Filed 1987·Granted May 16, 1989·5 cites·16 claims
- 3955US7588735B2Production of polyethyleneTOTAL PETROCHEMICALS RES FELUY·Filed 2005·Granted Sep 15, 2009·0 cites·8 claims
- 4055US6218330B1Process for preparing and using a supported metallocene-alumoxane catalystFINA RESEARCH·Filed 1999·Granted Apr 17, 2001·12 cites·16 claims
- 4154US6265500B1Production of polyethylene having improved mechanical propertiesFINA RESEARCH·Filed 1999·Granted Jul 24, 2001·13 cites·20 claims
- 4253US6214947B1Production of polyethylene for blow mouldingFINA RESEARCH·Filed 1998·Granted Apr 10, 2001·15 cites·7 claims
- 4352US6624110B2Production of Ziegler-Natta catalystsFINA RESEARCH·Filed 2001·Granted Sep 23, 2003·2 cites·20 claims
- 4452US2011263776A1Resin Compositions Comprising Polyolefins, Poly(hydroxy Carboxylic Acid) and NanoclaysTOTAL PETROCHEMICALS RES FELUY·Filed 2008·Application pending·0 cites
- 4549US7488790B2Processing of bimodal polymersTOTAL PETROCHEMICALS RES FELUY·Filed 2003·Granted Feb 10, 2009·2 cites·2 claims
- 4648US6417131B1Production of polyethylene having a broad molecular weight distributionFINA RESEARCH·Filed 2000·Granted Jul 9, 2002·1 cites·5 claims
- 4748US6294500B1Production of polyethylene having a bimodal molecular weight distributionFINA RESEARCH·Filed 1999·Granted Sep 25, 2001·6 cites·6 claims
- 4847US5674379AProcess for removing carbonyl-sulfide from liquid hydrocarbon feedstocksFINA RESEARCH·Filed 1995·Granted Oct 7, 1997·14 cites·24 claims
- 4947US5470456AProcess for removing carbonyl-sulfide from liquid hydrocarbon feedstocksFINA RESEARCH·Filed 1993·Granted Nov 28, 1995·10 cites·17 claims
- 5045US6245866B1Production of polyethleneFINA RESEARCH·Filed 2000·Granted Jun 12, 2001·4 cites·10 claims
Showing the top 50 of 68 patent records by PatentIndex Score.
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