Inventor
DENIFL PETER
AT38 patents
⚠️ This page may combine multiple inventors who share the name “DENIFL PETER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BOREALIS TECH OY
12 patentsUS7341971B2Mar 11, 2008
Production of olefin polymerization catalysts
BOREALIS TECH OY19 citations89
US7271119B2Sep 18, 2007
Process for preparing an olefin polymerization catalyst component
BOREALIS TECH OY14 citations84
US7659223B2Feb 9, 2010
Process for preparing an olefin polymerization catalyst component with improved high temperature activity
BOREALIS TECH OY12 citations81
US7238637B2Jul 3, 2007
Method for the preparation of olefin polymerization catalysts
BOREALIS TECH OY5 citations71
US7902108B2Mar 8, 2011
Preparation of olefin polymerization catalyst component
BOREALIS TECH OY3 citations63
US7026265B2Apr 11, 2006
Catalyst component comprising magnesium, titanium, a halogen and an electron donor, its preparation and use
BOREALIS TECH OY3 citations63
US7820773B2Oct 26, 2010
Olefin polymerisation catalyst
BOREALIS TECH OY2 citations62
US7615602B2Nov 10, 2009
Process for producing polypropylene film
BOREALIS TECH OY2 citations60
US7608555B2Oct 27, 2009
Method for the preparation of olefin polymerization catalysts
BOREALIS TECH OY2 citations60
US7531478B2May 12, 2009
Production of supported olefin polymerisation catalysts
BOREALIS TECH OY3 citations60
US7834094B2Nov 16, 2010
Alpha-olefin homo-or copolymer compositions
BOREALIS TECH OY1 citations52
US7718563B2May 18, 2010
Production of olefin polymerization catalysts
BOREALIS TECH OY1 citations49
BOREALIS AG
11 patentsUS9751962B2Sep 5, 2017
Low emission propylene homopolymer with high melt flow
BOREALIS AG24 citations94
US10870718B2Dec 22, 2020
Catalyst component
BOREALIS AG21 citations92
US10626199B2Apr 21, 2020
Process for producing polypropylene
BOREALIS AG2 citations72
US5945367AAug 31, 1999
Metallocenes with silyl-substituted bridges and their use for olefin polymerization
BOREALIS AG7 citations70
US10035866B2Jul 31, 2018
Method for producing an olefin polymerization catalyst
BOREALIS AG2 citations67
US10184016B2Jan 22, 2019
Process for producing a Ziegler Natta procatalyst for ethylene polymerisation
BOREALIS AG1 citations60
US11279777B2Mar 22, 2022
Catalysts
BOREALIS AG0 citations58
US12540201B2Feb 3, 2026
Decoloration of polyolefins in the melt state
BOREALIS AG0 citations55
US11827733B2Nov 28, 2023
Catalyst and preparation thereof
BOREALIS AG0 citations48
US12398219B2Aug 26, 2025
Catalyst and preparation thereof
BOREALIS AG0 citations42
US9896524B2Feb 20, 2018
Low emission propylene homopolymer
BOREALIS AG0 citations41
DENIFL PETER
4 patentsUS8207271B2Jun 26, 2012
Process for the manufacture of heterophasic propylene copolymer
DENIFL PETER15 citations82
US8399374B2Mar 19, 2013
Catalyst particles
DENIFL PETER3 citations61
US9115223B2Aug 25, 2015
Catalyst component
DENIFL PETER3 citations56
US10253115B2Apr 9, 2019
Process for the manufacture of a capacitor film
DENIFL PETER0 citations36
LEINONEN TIMO
3 patentsUS8216957B2Jul 10, 2012
Catalyst preparation using H2
LEINONEN TIMO2 citations59
US8592536B2Nov 26, 2013
Catalyst preparation using H2
LEINONEN TIMO0 citations48
US9260548B2Feb 16, 2016
Process for preparing an olefin polymerization catalyst component with improved high temperature activity
LEINONEN TIMO0 citations43