Inventor · disambiguated record
Andreas Winter
Also filed as: WINTER ANDREAS · WINTER ANDREAS DR
123 granted patents·4 pending applications·7,291 citations·filing 1988–2016
99Inventor score
Files withHOECHST AG54TARGOR GMBH29BASELL POLYOLEFINE GMBH13LUMMUS NOVOLEN TECHNOLOGY GMBH6BASELL POLYPROPYLEN GMBH4
Top patents by PatentIndex Score
127 records- 0199US6242544B1Metallocenes containing aryl-substituted indenyl ligands and their use as catalystsTARGOR GMBH·Filed 1997·Granted Jun 5, 2001·111 cites·20 claims
- 0299US5840644AMetallocenes containing aryl-substituted indenyl derivatives as ligands, process for their preparation, and their use as catalystsTARGOR GMBH·Filed 1995·Granted Nov 24, 1998·189 cites·5 claims
- 0399US5145819A2-substituted disindenylmetallocenes, process for their preparation, and their use as catalysts in the polymerization of olefinsHOECHST AG·Filed 1991·Granted Sep 8, 1992·451 cites·19 claims
- 0498US6255506B1Metallocenes containing aryl-substituted indenyl derivatives as ligands, process for their preparation, and their use as catalystsTARGOR GMBH·Filed 1998·Granted Jul 3, 2001·120 cites·8 claims
- 0598US5304614AProcess for the preparation of an olefin polymer using metallocenes having specifically substituted indenyl ligandsHOECHST AG·Filed 1992·Granted Apr 19, 1994·392 cites·8 claims
- 0698US5243001AProcess for the preparation of a high molecular weight olefin polymerHOECHST AG·Filed 1992·Granted Sep 7, 1993·318 cites·13 claims
- 0797US5770753AMetallocenes containing aryl-substituted indenyl derivatives as ligands, process for their preparation, and their use as catalystsTARGOR GMBH·Filed 1995·Granted Jun 23, 1998·246 cites·5 claims
- 0897US5696045AProcess for the preparation of polyolefinsFiled 1996·Granted Dec 9, 1997·136 cites·8 claims
- 0997US5350817AProcess for the preparation of polyolefins having a broad molecular weight distributionHOECHST AG·Filed 1993·Granted Sep 27, 1994·161 cites·17 claims
- 1097US5276208AMetallocenes containing ligands of 2-substituted idenyl derivatives, process for their preparation, and their use as catalystsHOECHST AG·Filed 1991·Granted Jan 4, 1994·210 cites·15 claims
- 1197US4962262A1-Olefin polymer wax, and a process for the preparation thereofHOECHST AG·Filed 1988·Granted Oct 9, 1990·157 cites·14 claims
- 1296US5786432AMetallocenes containing aryl-substituted indenyl derivatives as ligands, process for their preparation, and their use as catalystsTARGOR GMBH·Filed 1995·Granted Jul 28, 1998·146 cites·5 claims
- 1396US5672668AProcess for the preparation of polyolefinsHOECHST AG·Filed 1993·Granted Sep 30, 1997·114 cites·10 claims
- 1496US5455366AMetallocenes having benzo-fused indenyl derivatives as ligands, processes for their preparation and their use as catalystsHOECHST AG·Filed 1995·Granted Oct 3, 1995·135 cites·9 claims
- 1596US5416178AProcess for the preparation of 1-olefin polymersHOECHST AG·Filed 1991·Granted May 16, 1995·114 cites·7 claims
- 1696US5239022AProcess for the preparation of a syndiotactic polyolefinHOECHST AG·Filed 1992·Granted Aug 24, 1993·153 cites·13 claims
- 1796US5132381AProcess for the preparation of a syndiotactic polyolefinHOECHST AG·Filed 1990·Granted Jul 21, 1992·123 cites·2 claims
- 1895US7569651B2Transition metal compound, ligand system, catalyst system and its use for the polymerization and copolymerization of olefinsBASELL POLYPROPYLEN GMBH·Filed 2005·Granted Aug 4, 2009·49 cites·16 claims
- 1995US7342078B2Transition metal compound, ligand system, catalyst system and the use of the latter for polymerisation and copolymerisation of olefinsBASELL POLYOLEFINE GMBH·Filed 2000·Granted Mar 11, 2008·78 cites·22 claims
- 2095US7169864B2Metallocene catalysts, their synthesis and their use for the polymerization of olefinsNOVOLEN TECH HOLDINGS CV·Filed 2004·Granted Jan 30, 2007·83 cites·78 claims
- 2195US6492539B1Preparation of preparing substituted indanonesBASELL POLYPROPYLEN GMBH·Filed 1998·Granted Dec 10, 2002·82 cites·15 claims
- 2295US6051727AMetallocenes containing aryl-substituted indenyl derivatives as ligands, process for their preparation, and their use as catalystsTARGOR GMBH·Filed 1997·Granted Apr 18, 2000·109 cites·20 claims
- 2395US5868984AProcess for producing fibers, filaments and webs by melt spinningTARGOR GMBH·Filed 1997·Granted Feb 9, 1999·99 cites·6 claims
- 2495US5693730AMetallocenes, process for their preparation and their use as catalystsHOECHST AG·Filed 1995·Granted Dec 2, 1997·90 cites·24 claims
- 2595US5543373AMetallocene compoundHOECHST AG·Filed 1994·Granted Aug 6, 1996·104 cites·18 claims
- 2695US5532396AMetallocene compoundHOECHST AG·Filed 1994·Granted Jul 2, 1996·112 cites·11 claims
- 2795US5374752AProcess for the preparation of a high molecular weight olefin polymerHOECHST AG·Filed 1994·Granted Dec 20, 1994·91 cites·4 claims
- 2895US5081322APolypropylene wax and process for the production thereofHOECHST AG·Filed 1990·Granted Jan 14, 1992·112 cites·18 claims
- 2994US7038070B2Preparation of preparing substituted indanonesBASELL POLYOLEFINE GMBH·Filed 2004·Granted May 2, 2006·32 cites·7 claims
- 3094US6057408AHigh molecular weight copolymers of propylene and olefins having 2 or 4 to 32 carbon atomsTARGOR GMBH·Filed 1998·Granted May 2, 2000·95 cites·27 claims
- 3194US5869584AProcess for the preparation of an olefin polymer using metallocenes containing specifically substituted indenyl ligandsTARGOR GMBH·Filed 1995·Granted Feb 9, 1999·89 cites·12 claims
- 3294US5328969AProcess for the preparation of a high molecular weight olefin polymerHOECHST AG·Filed 1992·Granted Jul 12, 1994·89 cites·7 claims
- 3394US5280074AProcess for the preparation of a polypropylene molding compositionHOECHST AG·Filed 1992·Granted Jan 18, 1994·105 cites·18 claims
- 3493US6048950APolymer having long isotactic sequences and randomly-distributed ethylene content obtained by polymerizing propylene in presence of specific catalystsTARGOR GMBH·Filed 1997·Granted Apr 11, 2000·78 cites·12 claims
- 3593US5731254AProcess for the preparation of a syndiotactic polyolefinHOECHST AG·Filed 1995·Granted Mar 24, 1998·77 cites·6 claims
- 3693US5714427ACatalyst system comprising two zirconocenes and aluminoxaneHOECHST AG·Filed 1994·Granted Feb 3, 1998·102 cites·15 claims
- 3793US5597881APolyolefin molding composition for the production of molding of high rigidity and transparency by injection moldingHOECHST AG·Filed 1996·Granted Jan 28, 1997·121 cites·4 claims
- 3892US6963017B2Preparation of preparing substituted indanonesBASELL POLYOLEFINE GMBH·Filed 2002·Granted Nov 8, 2005·26 cites·3 claims
- 3992USRE37384E2-substituted disindenylmetallocenes, process for their preparation, and their use as catalysts in the polymerization of olefinsTARGOR GMBH·Filed 1999·Granted Sep 18, 2001·52 cites·27 claims
- 4092US5455365AProcess for the preparation of an olefin polymer using metallocenes containing specifically substituted indenyl ligandsHOECHST AG·Filed 1993·Granted Oct 3, 1995·71 cites·6 claims
- 4192US5322902AProcess for the preparation of a polypropylene molding compositionHOECHST AG·Filed 1990·Granted Jun 21, 1994·63 cites·16 claims
- 4291US10066034B2High performance Ziegler-Natta catalyst systems, process for producing such MgCl2 based catalysts and use thereofLUMMUS NOVOLEN TECHNOLOGY GMBH·Filed 2016·Granted Sep 4, 2018·4 cites·22 claims
- 4391US8507706B2Metallocene compounds, catalysts comprising them, process for producing an olefin polymer by use of the catalysts, and olefin homo- and copolymersDIMESKA ANITA·Filed 2012·Granted Aug 13, 2013·14 cites·60 claims
- 4491US5700886AProcess for the preparation of polyolefinsHOECHST AG·Filed 1995·Granted Dec 23, 1997·64 cites·10 claims
- 4590US9522968B2High performance Ziegler-Natta catalyst systems, process for producing such MgCl2 based catalysts and use thereofDENKWITZ YVONNE·Filed 2013·Granted Dec 20, 2016·14 cites·17 claims
- 4690US8415492B2Metallocene compounds, catalysts comprising them, process for producing an olefin polymer by use of the catalysts, and olefin homo- and copolymersSELL THORSTEN·Filed 2011·Granted Apr 9, 2013·14 cites·60 claims
- 4790US4962248A1-olefin stereoblock polymer wax, and a process for the preparation thereofHOECHST AG·Filed 1988·Granted Oct 9, 1990·53 cites·5 claims
- 4889US8299287B2Metallocene compounds, catalysts comprising them, process for producing an olefin polymer by use of the catalysts, and olefin homo- and copolymersDIMESKA ANITA·Filed 2007·Granted Oct 30, 2012·16 cites·5 claims
- 4989US6150481AProcess for the preparation of polyolefinsTARGOR GMBH·Filed 1997·Granted Nov 21, 2000·55 cites·13 claims
- 5089US5585508AMetallocenes, process for their preparation and their use as catalystsHOECHST AG·Filed 1994·Granted Dec 17, 1996·44 cites·6 claims
Showing the top 50 of 127 patent records by PatentIndex Score.
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