Inventor
SCHOTTEK JOERG
DE26 patents
⚠️ This page may combine multiple inventors who share the name “SCHOTTEK JOERG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BASELL POLYOLEFINE GMBH
15 patentsUS7101940B2Sep 5, 2006
Chemical compound, method for the production thereof and its use in catalyst systems for producing polyolefins
BASELL POLYOLEFINE GMBH123 citations97
US6953829B2Oct 11, 2005
Catalyst system and the use thereof
BASELL POLYOLEFINE GMBH133 citations97
US7342078B2Mar 11, 2008
Transition metal compound, ligand system, catalyst system and the use of the latter for polymerisation and copolymerisation of olefins
BASELL POLYOLEFINE GMBH78 citations96
US6949614B1Sep 27, 2005
Catalyst system
BASELL POLYOLEFINE GMBH69 citations94
US7405261B2Jul 29, 2008
Organometallic transition metal compound, biscyclopentadienyl ligand system, catalyst system and process for preparing polyolefins
BASELL POLYOLEFINE GMBH42 citations92
US7109278B2Sep 19, 2006
Organometallic transition metal compound, biscyclopentadienyl ligand system, catalyst system and preparation of polyolefins
BASELL POLYOLEFINE GMBH29 citations92
US7034173B2Apr 25, 2006
Chemical products suited for use as co-catalysts, method for the preparation thereof and their use in catalyst systems for producing polyolefins
BASELL POLYOLEFINE GMBH33 citations92
US6627764B1Sep 30, 2003
Transition metal compound, ligand system, catalyst system and its use for the polymerization of olefins
BASELL POLYOLEFINE GMBH20 citations88
US6872843B2Mar 29, 2005
Non-metallocene compounds, method for the production thereof and use of the same for the polymerization of olefins
BASELL POLYOLEFINE GMBH15 citations83
US6600066B1Jul 29, 2003
Method for producing mono-organoboranes or di-organoboranes
BASELL POLYOLEFINE GMBH18 citations81
US6784305B2Aug 31, 2004
Method for producing alkyl-bridged ligand systems and transition metal compounds
BASELL POLYOLEFINE GMBH10 citations73
US7105690B2Sep 12, 2006
Method for producing transition metal compounds and their use for the polymerization of olefins
BASELL POLYOLEFINE GMBH8 citations72
US7223878B2May 29, 2007
Reduction of concentration of inorganic by-products and organometallic by-products in the preparation of metallocenes and economical recovery of the starting materials used
BASELL POLYOLEFINE GMBH5 citations62
US6861384B2Mar 1, 2005
Process for preparation of a salt-like chemical compound and its use in catalyst systems for preparing polyolefins
BASELL POLYOLEFINE GMBH2 citations59
US7199274B2Apr 3, 2007
Preparation of substituted indenes
BASELL POLYOLEFINE GMBH2 citations57
CELANESE VENTURES GMBH
3 patentsUS7148174B2Dec 12, 2006
Non-metallocene catalyst system
CELANESE VENTURES GMBH13 citations76
US7157398B2Jan 2, 2007
Covalently fixed nonmetallocenes, process for preparing them and their use for the polymerization of olefins
CELANESE VENTURES GMBH6 citations60
US7049453B2May 23, 2006
“Constrained geometry” metallocenes, method for the production thereof and use of the same for the polymerisation of olefins
CELANESE VENTURES GMBH0 citations33
TARGOR GMBH
2 patentsNOVOLEN TECH HOLDINGS CV
2 patentsUS7285608B2Oct 23, 2007
Metallocene ligands, metallocene compounds and metallocene catalysts, their synthesis and their use for the polymerization of olefins
NOVOLEN TECH HOLDINGS CV16 citations82
US7232869B2Jun 19, 2007
Catalyst composition for olefin polymerization
NOVOLEN TECH HOLDINGS CV12 citations82