Inventor · disambiguated record
Gunther Schweier
Also filed as: SCHWEIER GUENTHER · SCHWEIER GUNTHER
43 granted patents·2 pending applications·880 citations·filing 1977–2008
98Inventor score
Files withBASF AG21BASELL POLYOLEFINE GMBH14BASELL POLYOLEFIN GMBH3BASELL POLIOLEFINE SPA1BASELL POLYOLEFINS1
Top patents by PatentIndex Score
45 records- 0194US6812185B2Preparation of a metal-containing supported catalyst or a supported catalyst component by impregnation of a support materialBASELL POLYOLEFINE GMBH·Filed 2003·Granted Nov 2, 2004·53 cites·15 claims
- 0293US6437161B1Monocyclopentadienyl complexes of chromium, molybdenum or tungstenBASF AG·Filed 1999·Granted Aug 20, 2002·63 cites·7 claims
- 0392US6589905B1Method for producing a supported catalystBASELL POLYOLEFINE GMBH·Filed 1999·Granted Jul 8, 2003·74 cites·6 claims
- 0491US5756608APolymerization process using metallocene complexes in the catalyst systemBASF AG·Filed 1996·Granted May 26, 1998·59 cites·1 claims
- 0590US6838563B2Monocyclopentadienyl complexes of chromium, molybdenum or tungstenBASELL POLYOLEFINS·Filed 2002·Granted Jan 4, 2005·30 cites·12 claims
- 0689US6699948B2Monocyclopentadienyl complexes of chromium, molybdenum or tungstenBASF AG·Filed 2002·Granted Mar 2, 2004·27 cites·20 claims
- 0788US6022935APreparation of polymers of alk-1-enes in the presence of a supported metallocene catalyst system and of antistatic agentBASF AG·Filed 1997·Granted Feb 8, 2000·57 cites·6 claims
- 0887US6787498B2Monocyclopentadienyl complexes of chromium, molybdenum or tungstenBASELL POLYOLEFINE GMBH·Filed 2002·Granted Sep 7, 2004·24 cites·17 claims
- 0985US7019089B2Suspended chrome catalyst containing titanium and the use thereof for producing ethylene homopolymers and copolymersBASELL POLYOLEFINE GMBH·Filed 2001·Granted Mar 28, 2006·19 cites·9 claims
- 1085US5483002APropylene polymers having low-temperature impact strengthBASF AG·Filed 1994·Granted Jan 9, 1996·44 cites·7 claims
- 1184US6911516B1Copolymers of ethylene with c3-c12 α-olefinsBASELL POLYOLEFINE GMBH·Filed 2000·Granted Jun 28, 2005·25 cites·14 claims
- 1281US6265339B1Process for preparing carrier-borne transition metal catalystsBASF AG·Filed 1997·Granted Jul 24, 2001·44 cites·9 claims
- 1379US7348384B2Supported, titanized chromium catalyst and its use for preparing homopolymers and copolymers of ethyleneBASELL POLYOLEFINE GMBH·Filed 2006·Granted Mar 25, 2008·3 cites·7 claims
- 1478US6350829B1Supported catalyst systemsBASELL POLYOLEFIN GMBH·Filed 1997·Granted Feb 26, 2002·38 cites·17 claims
- 1576US7001965B2Random propylene copolymersBASF AG·Filed 2004·Granted Feb 21, 2006·14 cites·6 claims
- 1675US5831106APreparation of bridged metallocene complexesBASF AG·Filed 1996·Granted Nov 3, 1998·19 cites·3 claims
- 1773US5491205APreparation of polymers of C2 -C10 -alk-1-enes using racemic metal-locene complexes as catalystsBASF AG·Filed 1994·Granted Feb 13, 1996·27 cites·1 claims
- 1871US6849699B2Vapor-phase fluidized-bed process and ethylene homopolymers and copolymers produced therebyBASELL POLYOLEFINE GMBH·Filed 2003·Granted Feb 1, 2005·9 cites·9 claims
- 1970US6919412B1Monocyclopentadienyl complexes of chromium, molybdenum or tungsten with a donor bridgeBASELL POLYOLEFINE GMBH·Filed 2000·Granted Jul 19, 2005·28 cites·13 claims
- 2070US4113933AManufacture of homopolymers and copolymers of α-monoolefinsBASF AG·Filed 1977·Granted Sep 12, 1978·15 cites·18 claims
- 2167US6200922B1Catalyst systems of the Ziegler-Natta typeBASF AG·Filed 1997·Granted Mar 13, 2001·21 cites·9 claims
- 2267US6197900B1Preparation of multiphase homo- or copolymers of C2-C10-alk-1-enes in one reaction zoneBASF AG·Filed 1997·Granted Mar 6, 2001·22 cites·8 claims
- 2366US7196140B2Highly flowable propylene block copolymersBASELL POLIOLEFINE SPA·Filed 2001·Granted Mar 27, 2007·9 cites·8 claims
- 2464US6649709B1Gas phase fluidized bed method and ethylene homo- and copolymers obtained using said methodBASELL POLYOLEFINE GMBH·Filed 1998·Granted Nov 18, 2003·16 cites·16 claims
- 2564US6524995B2Catalyst systems of the Ziegler-Natta typeBASELL POLYPROPYLENE GMBH·Filed 2001·Granted Feb 25, 2003·10 cites·10 claims
- 2660US7026421B2Random propylene copolymersBASELL POLYOLEFINE GMBH·Filed 2004·Granted Apr 11, 2006·6 cites·6 claims
- 2760US6803431B1Method for the polymerization of olefinsBASF AG·Filed 2000·Granted Oct 12, 2004·4 cites·11 claims
- 2860US6583253B1Propene terpolymers with a low extractable portionBASELL POLYOLEFINE GMBH·Filed 1999·Granted Jun 24, 2003·15 cites·11 claims
- 2959US5670683ARacemic metallocene complexes and their preparationBASF AG·Filed 1996·Granted Sep 23, 1997·7 cites·4 claims
- 3057US6593442B2Semicrystalline propylene polymer compositions with good suitability for producing biaxially oriented filmsBASELL POLYPROPYLEN GMBH·Filed 2000·Granted Jul 15, 2003·16 cites·9 claims
- 3157US6100353ASupported metallocene catalyst systemsBASF AG·Filed 1995·Granted Aug 8, 2000·14 cites·9 claims
- 3257US2008177013A1Supported, titanized chromium catalyst and its use for preparing homopolymers and copolymers of ethyleneSCHNEIDER MARTIN·Filed 2008·Application pending·0 cites
- 3356US6326444B2Preparation of polymers of alkenes by suspension polymerizationBASELL POLYOLEFIN GMBH·Filed 1997·Granted Dec 4, 2001·13 cites·11 claims
- 3451US6420301B1Transition metal complexesBASELL POLYOLEFIN GMBH·Filed 1999·Granted Jul 16, 2002·14 cites·12 claims
- 3549US7022795B1Highly crystalline propylene homopolymersNOVOLEN TECH HOLDINGS CV·Filed 1998·Granted Apr 4, 2006·9 cites·9 claims
- 3649US6562478B1Sealable multilayer film made of a grafted terpolymerBASELL POLYOLEFINE GMBH·Filed 1999·Granted May 13, 2003·13 cites·12 claims
- 3744US6156691AZiegler-Natta catalyst systems modified during their preparationBASF AG·Filed 1997·Granted Dec 5, 2000·7 cites·10 claims
- 3841US2002173602A1Random propylene copolymersFiled 2002·Application pending·0 cites
- 3938US6433110B1Process for producing alkene polymers by gas phase polymerisationBASELL POLYOLEFINE GMBH·Filed 1997·Granted Aug 13, 2002·4 cites·11 claims
- 4032US5840950AProcess for converting the achiral meso form or the racemate of an ansa-metallocene complex or mixtures thereof into one of its enantiomersBASF AG·Filed 1996·Granted Nov 24, 1998·3 cites·9 claims
- 4131US5912373AProcess for converting the achiral meso form of an ansa-metallocene complex into the chiral racemic formBASF AG·Filed 1996·Granted Jun 15, 1999·3 cites·9 claims
- 4230US6500907B1Catalyst system with aluminum fluoride activatorBASELL POLYOLEFINE GMBH·Filed 1999·Granted Dec 31, 2002·2 cites·7 claims
- 4330US5688881AOligomers and polymers of aminoalkenesBASF AG·Filed 1997·Granted Nov 18, 1997·0 cites·1 claims
- 4430US5639839AOligomers and polymers of aminoalkenesBASF AG·Filed 1995·Granted Jun 17, 1997·0 cites·4 claims
- 4526US5883277AMetallocene complexes with cationic bridgesBASF AG·Filed 1996·Granted Mar 16, 1999·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →