Inventor
SHIRODKAR PRADEEP P
US70 patents
⚠️ This page may combine multiple inventors who share the name “SHIRODKAR PRADEEP P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MOBIL OIL CORP
19 patentsUS5539076AJul 23, 1996
Bimodal molecular weight distribution polyolefins
MOBIL OIL CORP231 citations99
US5525678AJun 11, 1996
Process for controlling the MWD of a broad/bimodal resin produced in a single reactor
MOBIL OIL CORP317 citations99
US5882750AMar 16, 1999
Single reactor bimodal HMW-HDPE film resin with improved bubble stability
MOBIL OIL CORP110 citations98
US5473028ADec 5, 1995
Process and a catalyst for preventing reactor fouling
MOBIL OIL CORP160 citations98
US5332706AJul 26, 1994
Process and a catalyst for preventing reactor fouling
MOBIL OIL CORP279 citations98
US5614456AMar 25, 1997
Catalyst for bimodal molecular weight distribution ethylene polymers and copolymers
MOBIL OIL CORP72 citations96
US5530072AJun 25, 1996
Introduction of long chain branching into linear polyethylenes
MOBIL OIL CORP86 citations96
US5602067AFeb 11, 1997
Process and a catalyst for preventing reactor fouling
MOBIL OIL CORP54 citations92
US5147936ASep 15, 1992
LLDPE films by blending with specific polypropylenes
MOBIL OIL CORP34 citations87
US5756203AMay 26, 1998
LLDPE films with improved impact strength
MOBIL OIL CORP13 citations74
US5242922ASep 7, 1993
Blends of HDPE and polybutene
MOBIL OIL CORP12 citations74
US5041501AAug 20, 1991
Blends of linear low density ethylene copolymers
MOBIL OIL CORP12 citations74
US4985498AJan 15, 1991
Process of forming films from blends of linear low density ethylene copolymers
MOBIL OIL CORP13 citations74
US4957972ASep 18, 1990
Blends of linear low density ethylene copolymers
MOBIL OIL CORP13 citations74
US5258449ANov 2, 1993
LLDPE films with improved optical properties
MOBIL OIL CORP14 citations73
US5210167AMay 11, 1993
LLDPE films with improved optical properties
MOBIL OIL CORP14 citations73
US5051471ASep 24, 1991
Blends of linear low density ethylene copolymers
MOBIL OIL CORP5 citations63
US4957969ASep 18, 1990
Improved blends of linear low density ethylene copolymers
MOBIL OIL CORP3 citations63
US4921911AMay 1, 1990
Blends of linear low density ethylene copolymers
MOBIL OIL CORP4 citations63
EXXONMOBIL CHEM PATENTS INC
10 patentsUS7858719B2Dec 28, 2010
Polymerization process
EXXONMOBIL CHEM PATENTS INC22 citations92
US7101939B2Sep 5, 2006
Ethylene/α-olefin copolymer made with a non-single-site/single-site catalyst combination, its preparation and use
EXXONMOBIL CHEM PATENTS INC33 citations89
US9340664B2May 17, 2016
Modified polyethylene compositions for blown film
EXXONMOBIL CHEM PATENTS INC8 citations84
US7928164B2Apr 19, 2011
Homogeneous polymer blend and process of making the same
EXXONMOBIL CHEM PATENTS INC10 citations84
US7459510B2Dec 2, 2008
Polymerization process
EXXONMOBIL CHEM PATENTS INC11 citations84
US7449530B2Nov 11, 2008
Polymerization process
EXXONMOBIL CHEM PATENTS INC9 citations84
US9321911B2Apr 26, 2016
Modified polyethylene compositions for cast film
EXXONMOBIL CHEM PATENTS INC9 citations83
US7799882B2Sep 21, 2010
Polymerization process
EXXONMOBIL CHEM PATENTS INC9 citations83
US7728084B2Jun 1, 2010
Polymerization process
EXXONMOBIL CHEM PATENTS INC8 citations83
US7951872B2May 31, 2011
Heterogeneous polymer blend with continuous elastomeric phase and process of making the same
EXXONMOBIL CHEM PATENTS INC2 citations63
EXXONMOBIL OIL CORP
9 patentsUS6410474B1Jun 25, 2002
Process for controlling the MWD of a broad/bimodal resin in a single reactor
EXXONMOBIL OIL CORP49 citations96
US6486089B1Nov 26, 2002
Bimetallic catalyst for ethylene polymerization reactions with uniform component distribution
EXXONMOBIL OIL CORP18 citations92
US6458911B1Oct 1, 2002
Ethylene polymer film resins
EXXONMOBIL OIL CORP21 citations92
US6420298B1Jul 16, 2002
Metallocene catalyst compositions, processes for making polyolefin resins using such catalyst compositions, and products produced thereby
EXXONMOBIL OIL CORP22 citations92
US6417130B1Jul 9, 2002
One pot preparation of bimetallic catalysts for ethylene 1-olefin copolymerization
EXXONMOBIL OIL CORP31 citations92
US6316546B1Nov 13, 2001
Ethylene polymer film resins
EXXONMOBIL OIL CORP26 citations92
US6569963B2May 27, 2003
Process for controlling the MWD of a broad or bimodal resin in a single reactor
EXXONMOBIL OIL CORP8 citations74
US6458910B1Oct 1, 2002
High impact LLDPE films
EXXONMOBIL OIL CORP11 citations73
US6855654B2Feb 15, 2005
Bimetallic catalyst for ethylene polymerization reactions with uniform component distribution
EXXONMOBIL OIL CORP3 citations63
UNIVATION TECH LLC
7 patentsUS7129302B2Oct 31, 2006
Bimetallic catalyst for producing polyethylene resins with bimodal molecular weight distribution, its preparation and use
UNIVATION TECH LLC84 citations96
US6995109B2Feb 7, 2006
Method of making a bimetallic catalyst with higher activity
UNIVATION TECH LLC70 citations96
US6828395B1Dec 7, 2004
Polymerization process and control of polymer composition properties
UNIVATION TECH LLC71 citations96
US7238756B2Jul 3, 2007
Polymerization process and control of polymer composition properties
UNIVATION TECH LLC24 citations92
US6964937B2Nov 15, 2005
Bimetallic catalyst for producing polyethylene resins with bimodal molecular weight distribution, its preparation and use
UNIVATION TECH LLC18 citations91
US6713425B2Mar 30, 2004
One pot preparation of bimetallic catalysts for ethylene 1-olefin copolymerization
UNIVATION TECH LLC5 citations74
US6740617B2May 25, 2004
One pot preparation of bimetallic catalysts for ethylene 1-olefin copolymerization
UNIVATION TECH LLC3 citations63
EXXONMOBIL CHEMICAL PATENTS INC
4 patentsUS9580533B2Feb 28, 2017
Modified polyethylene compositions
EXXONMOBIL CHEMICAL PATENTS INC9 citations81
US9745461B2Aug 29, 2017
Vulcanized polymer blends
EXXONMOBIL CHEMICAL PATENTS INC2 citations73
US10836853B2Nov 17, 2020
Crack-resistant polyethylene compositions
EXXONMOBIL CHEMICAL PATENTS INC2 citations72
US9527933B2Dec 27, 2016
Branched polyethylenes by hydrosilation grafting to improve processability of polyethylene
EXXONMOBIL CHEMICAL PATENTS INC3 citations72
JIANG PEIJUN
1 patentShowing the top 50 of 70 patents by PatentIndex Score.