Inventor
PEIFER BERND
DE26 patents
Patents
26 patentsUS5654454AAug 5, 1997
Metallocene preparation and use
PHILLIPS PETROLEUM CO119 citations99
US5631203AMay 20, 1997
Metallocene compounds and preparation thereof containing terminal alkynes
PHILLIPS PETROLEUM CO111 citations99
US5565592AOct 15, 1996
Vinly-substituted bridged metallocenes
PHILLIPS PETROLEUM CO171 citations99
US5498581AMar 12, 1996
Method for making and using a supported metallocene catalyst system
PHILLIPS PETROLEUM CO219 citations99
US5466766ANov 14, 1995
Metallocenes and processes therefor and therewith
PHILLIPS PETROLEUM CO136 citations99
US5399636AMar 21, 1995
Metallocenes and processes therefor and therewith
PHILLIPS PETROLEUM CO243 citations99
US5770755AJun 23, 1998
Process to prepare polymeric metallocenes
PHILLIPS PETROLEUM CO73 citations96
US5705578AJan 6, 1998
Method for making and using a supported metallocene catalyst system
PHILLIPS PETROLEUM CO89 citations96
US5492985AFeb 20, 1996
Polymerization processes
PHILLIPS PETROLEUM CO42 citations96
US5492975AFeb 20, 1996
Polymer bound metallocenes
PHILLIPS PETROLEUM CO60 citations96
US5473020ADec 5, 1995
Polymer bound ligands, polymer bound metallocenes, catalyst systems, preparation, and use
PHILLIPS PETROLEUM CO63 citations96
US6153716ANov 28, 2000
Polyethylenes containing a unique distribution of short chain branching
PHILLIPS PETROLEUM CO35 citations93
US5670589ASep 23, 1997
Organoaluminoxy product, catalyst systems, preparation, and use
PHILLIPS PETROLEUM CO21 citations92
US5728908AMar 17, 1998
Process for preparing a bridged ligand and said bridged ligand
PHILLIPS PETROLEUM CO14 citations82
US5616752AApr 1, 1997
Metallocenes and processes therefor and therewith
PHILLIPS PETROLEUM CO15 citations82
US5492974AFeb 20, 1996
Process for preparing polymer bound metallocenes
PHILLIPS PETROLEUM CO16 citations82
US5492973AFeb 20, 1996
Polymer bound ligands
PHILLIPS PETROLEUM CO15 citations82
US5830958ANov 3, 1998
Polynuclear metallocene preparation and use
PHILLIPS PETROLEUM CO15 citations74
US5770663AJun 23, 1998
Metallocene preparation and use
PHILLIPS PETROLEUM CO8 citations74
US5744666AApr 28, 1998
Process for preparing an alkynyl fulvene group containing compound and said compound
PHILLIPS PETROLEUM CO10 citations74
US5492978AFeb 20, 1996
Process for preparing catalyst system
PHILLIPS PETROLEUM CO9 citations74
US6372930B1Apr 16, 2002
Polymeric ligands, polymeric metallocenes, catalyst systems, preparation, and use
PHILLIPS PETROLEUM CO1 citations63
US6057410AMay 2, 2000
Polymeric ligands, polymeric metallocenes, catalyst systems, preparation, and use
PHILLIPS PETROLEUM CO3 citations63
US5712404AJan 27, 1998
Cyclopentadienyl-type ligands, metallocene compounds catalyst systems, preparation and use
PHILLIPS PETROLEUM CO4 citations63
US6124414ASep 26, 2000
Fluorenyl-containing polymeric metallocene catalyst systems
PHILLIPS PETROLEUM CO0 citations52
US6040402AMar 21, 2000
Polymeric ligands, polymeric metallocenes, catalyst systems, preparation, and use
PHILLIPS PETROLEUM CO0 citations52