Inventor · disambiguated record
Thomas Garoff
Also filed as: GAROFF THOMAS
38 granted patents·4 pending applications·461 citations·filing 1987–2014
98Inventor score
Top patents by PatentIndex Score
42 records- 0196US5234879AMethod for the modification of catalysts intended for the polymerization of olefinsNESTE OY·Filed 1992·Granted Aug 10, 1993·131 cites·14 claims
- 0284US6818584B2Process for preparing a Ziegler-Natta catalystBOREALIS TECH OY·Filed 2001·Granted Nov 16, 2004·22 cites·11 claims
- 0382US7341971B2Production of olefin polymerization catalystsBOREALIS TECH OY·Filed 2002·Granted Mar 11, 2008·19 cites·50 claims
- 0476US5767215ACoarse-grained polyolefin, its production method and a catalyst used in the methodBOREALIS HOLDING AS·Filed 1995·Granted Jun 16, 1998·32 cites·19 claims
- 0575US9562119B2Ethylene polymerization catalystsCHANG MAIN·Filed 2010·Granted Feb 7, 2017·2 cites·12 claims
- 0674US8461280B2Multi-stage process for producing multimodal linear low density polyethylene polymersERIKSSON VIRGINIE·Filed 2008·Granted Jun 11, 2013·6 cites·8 claims
- 0773US6455642B1Process for producing a homogeneous polyethylene material in the presence of a catalystBOREALIS TECH OY·Filed 1999·Granted Sep 24, 2002·40 cites·57 claims
- 0871US7608555B2Method for the preparation of olefin polymerization catalystsBOREALIS TECH OY·Filed 2007·Granted Oct 27, 2009·2 cites·28 claims
- 0970US6200923B1Polymerization catalyst composition containing magnesium, titanium, halogen, and carboxylic acid esterBOREALIS TECH OY·Filed 1997·Granted Mar 13, 2001·12 cites·50 claims
- 1069US6576710B1Multi-stage process for the preparation of α-olefin polymers having controlled stereoregularity and products prepared thereofBOREALIS TECH OY·Filed 2000·Granted Jun 10, 2003·9 cites·37 claims
- 1169US6207607B1Composition containing magnesium, titanium, halogen and an inner electron donor, its preparation and use for the polymerization of alpha-olefinsBOREALIS AS·Filed 1997·Granted Mar 27, 2001·12 cites·49 claims
- 1269US5468698AMethod for the preparation of a particulate carrier for a polymerization catalystBOREALIS HOLDING AS·Filed 1992·Granted Nov 21, 1995·18 cites·16 claims
- 1366US7718563B2Production of olefin polymerization catalystsBOREALIS TECH OY·Filed 2008·Granted May 18, 2010·1 cites·49 claims
- 1466US5710229ALarge-pole polyolefin, a method for its production and a procatalyst containing a transesterification product of a lower alcohol and a phthalic acid esterBOREALIS HOLDING AS·Filed 1995·Granted Jan 20, 1998·20 cites·28 claims
- 1565US9556295B2Supported donor modified ziegler-natta catalystsBOREALIS AG·Filed 2014·Granted Jan 31, 2017·1 cites·15 claims
- 1663US8143184B2Method for the preparation of olefin polymerisation catalystGAROFF THOMAS·Filed 2005·Granted Mar 27, 2012·1 cites·21 claims
- 1763US6706655B2Catalyst component comprising magnesium, titanium, a halogen and an electron donor, its preparation and useBOREALIS TECH OY·Filed 2001·Granted Mar 16, 2004·5 cites·53 claims
- 1862US7238637B2Method for the preparation of olefin polymerization catalystsBOREALIS TECH OY·Filed 2002·Granted Jul 3, 2007·5 cites·36 claims
- 1960US7432220B2Method for the preparation of olefin polymerization catalyst support and an olefin polymerization catalystBOREALIS TECH OY·Filed 2002·Granted Oct 7, 2008·5 cites·47 claims
- 2060US6339136B1Process for making propylene homo or copolymersBOREALIS AS·Filed 1997·Granted Jan 15, 2002·17 cites·19 claims
- 2160US5436213AProcatalyst composition containing substituted maleic or fumaric acid esters as an electron donor for olefin polymerizationBOREALIS HOLDING AS·Filed 1992·Granted Jul 25, 1995·14 cites·9 claims
- 2259US6420499B1Catalyst component comprising magnesium, titanium, a halogen and an election donor, its preparation and useBOREALIS TECH OY·Filed 1998·Granted Jul 16, 2002·13 cites·44 claims
- 2358US6303532B1Olefin polymerization catalyst containing a transesterification product of a lower alcohol and a phthalic acid esterBOREALIS TECH OY·Filed 1995·Granted Oct 16, 2001·14 cites·36 claims
- 2458US6034026AProcatalyst for ethylene polymer production, method for its preparation and useBOREALIS POLYMERS OY·Filed 1998·Granted Mar 7, 2000·16 cites·23 claims
- 2557US6849700B1Catalyst component comprising magnesium, titanium, a halogen and an electron donor, its preparation and useBOREALIS TECH OY·Filed 2000·Granted Feb 1, 2005·3 cites·52 claims
- 2655US2008064835A1Production of Olefin Polymerization CatalystsBOREALIS TECH OY·Filed 2007·Application pending·0 cites
- 2749US6875721B1Soluble magnesium dihalide complex, preparation and useBOREALIS TECH OY·Filed 1998·Granted Apr 5, 2005·4 cites·28 claims
- 2849US6365540B1Product containing magnesium, halogen and alkoxyBOREALIS TECH OY·Filed 1998·Granted Apr 2, 2002·3 cites·55 claims
- 2948US5663248AProcatalyst component based on a transition metal compound on a carrier of magnesium chloride and manganese halideBOREALIS HOLDING AS·Filed 1992·Granted Sep 2, 1997·7 cites·30 claims
- 3044US4780438ACatalyst component for alpha olefine-polymerizing catalysts and procedure for manufacturing the sameNESTE OY·Filed 1987·Granted Oct 25, 1988·6 cites·6 claims
- 3143US6703455B1Catalyst component comprising magnesium, titanium, a halogen and an electron donor, its preparation and useGRACE W R & CO·Filed 1999·Granted Mar 9, 2004·5 cites·69 claims
- 3243US5770540AProcatalyst for ethylene polymer production, method for its preparation and useBOREALIS POLYMERS OY·Filed 1995·Granted Jun 23, 1998·7 cites·25 claims
- 3338US4780440ACatalyst component for alpha olefine-polymerizing catalysts and procedure for manufacturing the sameNESTE OY·Filed 1987·Granted Oct 25, 1988·3 cites·4 claims
- 3437US5135899AMethod for the activation of a carrier for a polymerization catalyst, and a catalyst component obtained using the methodGAROFF THOMAS·Filed 1989·Granted Aug 4, 1992·3 cites·25 claims
- 3537US2010130705A1Ziegler-Natta Catalyst and Its Use To Prepare Multimodal PolyolefinBORELIS TECHNOLOGY OY·Filed 2006·Application pending·0 cites
- 3634US2012095172A1Improved ethylene polymerization catalyst compositionGAROFF THOMAS·Filed 2010·Application pending·0 cites
- 3732US8409681B2Multi-stage process for producing multi-modal linear low density polyethyleneGAROFF THOMAS·Filed 2010·Granted Apr 2, 2013·0 cites·19 claims
- 3832US4780439ACatalyst component for alpha olefine-polymerizing catalysts and procedure for manufacturing the sameNESTE OY·Filed 1987·Granted Oct 25, 1988·1 cites·3 claims
- 3932US2011306737A1Multi-stage process for producing multi-modal ethylene polymer compositionGAROFF THOMAS·Filed 2010·Application pending·0 cites
- 4030US6288180B1Process for the polymerization of α-olefins, a catalyst used in the polymerization and its preparationBOREALIS POLYMERS OY·Filed 1997·Granted Sep 11, 2001·0 cites·37 claims
- 4130US4780442ACatalyst component for alpha olefine-polymerizing catalysts and procedure for manufacturing the sameNESTE OY·Filed 1987·Granted Oct 25, 1988·0 cites·5 claims
- 4229US5472923APreparation of a solid Ziegler catalyst by using a multi-functional, pivoting, inclinable reactorBOREALIS HOLDING AS·Filed 1992·Granted Dec 5, 1995·2 cites·20 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →