Inventor
KARER RAINER
DE35 patents
⚠️ This page may combine multiple inventors who share the name “KARER RAINER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BASELL POLYOLEFINE GMBH
18 patentsUS8008403B2Aug 30, 2011
Polyethylene and catalyst composition for its preparation
BASELL POLYOLEFINE GMBH23 citations92
US7928051B2Apr 19, 2011
Polyethylene for injection moldings
BASELL POLYOLEFINE GMBH20 citations92
US7019089B2Mar 28, 2006
Suspended chrome catalyst containing titanium and the use thereof for producing ethylene homopolymers and copolymers
BASELL POLYOLEFINE GMBH19 citations92
US8039569B2Oct 18, 2011
Polyethylene molding compositions for injection molding applications
BASELL POLYOLEFINE GMBH11 citations84
US6649709B1Nov 18, 2003
Gas phase fluidized bed method and ethylene homo- and copolymers obtained using said method
BASELL POLYOLEFINE GMBH16 citations83
US6730753B2May 4, 2004
Catalyst systems of the ziegler-natta type and a process for preparing them
BASELL POLYOLEFINE GMBH14 citations82
US7582723B2Sep 1, 2009
Process and apparatus for the polymerization of ethylene
BASELL POLYOLEFINE GMBH12 citations81
US6849699B2Feb 1, 2005
Vapor-phase fluidized-bed process and ethylene homopolymers and copolymers produced thereby
BASELL POLYOLEFINE GMBH9 citations73
US9694336B2Jul 4, 2017
Method for cooling a gas-phase reactor for the polymerization of olefins
BASELL POLYOLEFINE GMBH2 citations66
US7534341B2May 19, 2009
Discontinuous metering of catalysts and process auxilliaries into a gas-phase fluidized-bed reactor
BASELL POLYOLEFINE GMBH2 citations62
US7348384B2Mar 25, 2008
Supported, titanized chromium catalyst and its use for preparing homopolymers and copolymers of ethylene
BASELL POLYOLEFINE GMBH3 citations62
US7834107B2Nov 16, 2010
Preparation of polyolefins having high molecular weights in the presence of an organic transition metal compound in a gas-phase fluidized-bed reactor
BASELL POLYOLEFINE GMBH3 citations61
US8003740B2Aug 23, 2011
Method of controlling the relative activity of the different active centers of hybrid catalysts
BASELL POLYOLEFINE GMBH1 citations52
US8022124B2Sep 20, 2011
Process for preparation of ethylene polymers for blown films
BASELL POLYOLEFINE GMBH1 citations50
US7781544B2Aug 24, 2010
Apparatus for the gas-phase polymerization of olefins, in particular ethylene
BASELL POLYOLEFINE GMBH1 citations48
US7649063B2Jan 19, 2010
Supported metal alkyl compound and its preparation
BASELL POLYOLEFINE GMBH0 citations47
US7964677B2Jun 21, 2011
Method of changing between incompatible polymerization catalysts in a gas-phase fluidized-bed reactor
BASELL POLYOLEFINE GMBH0 citations42
US7776278B2Aug 17, 2010
Apparatus and process for the gas-phase polymerization of olefins
BASELL POLYOLEFINE GMBH0 citations39
KIPKE JENNIFER
4 patentsUS8222356B2Jul 17, 2012
Process for preparing ethylene copolymers
KIPKE JENNIFER40 citations97
US8722833B2May 13, 2014
Multimodal polyethylene composition, mixed catalyst and process for preparing the composition
KIPKE JENNIFER19 citations83
US8633125B2Jan 21, 2014
Catalyst composition for preparation of polyethylene
KIPKE JENNIFER4 citations83
US9090762B2Jul 28, 2015
Polyethylene composition suitable for the preparation of films and process for preparing the same
KIPKE JENNIFER12 citations82
BASF AG
3 patentsUS6180729B1Jan 30, 2001
Continuous gas-phase polymerization process
BASF AG27 citations92
US4568659AFeb 4, 1986
Preparation of a transition metal catalyst component for Ziegler catalyst systems
BASF AG18 citations73
US7015169B2Mar 21, 2006
Catalyst systems of the ziegler-natta type and their preparation
BASF AG5 citations60