Inventor · disambiguated record
Gregory G. Hlatky
Also filed as: HLATKY GREGORY G · HLATKY GREGORY GEORGE
36 granted patents·4,672 citations·filing 1990–2007
98Inventor score
Files withEQUISTAR CHEM LP18EXXON CHEMICAL PATENTS INC12EXXONMOBIL CHEM PATENTS INC3HLATKY GREGORY G1WANG SHAOTIAN1
Top patents by PatentIndex Score
36 records- 0199US5278119ACatalysts, method of preparing these catalysts, and polymerization processes wherein these catalysts are usedEXXON CHEMICAL PATENTS INC·Filed 1992·Granted Jan 11, 1994·390 cites·28 claims
- 0299US5241025ACatalyst system of enhanced productivityEXXON CHEMICAL PATENTS INC·Filed 1992·Granted Aug 31, 1993·474 cites·15 claims
- 0399US5153157ACatalyst system of enhanced productivityEXXON CHEMICAL PATENTS INC·Filed 1990·Granted Oct 6, 1992·1.1k cites·12 claims
- 0498US5391629ABlock copolymers from ionic catalystsEXXON CHEMICAL PATENTS INC·Filed 1993·Granted Feb 21, 1995·345 cites·11 claims
- 0598US5384299AIonic metallocene catalyst compositionsEXXON CHEMICAL PATENTS INC·Filed 1993·Granted Jan 24, 1995·214 cites·15 claims
- 0698US5198401AIonic metallocene catalyst compositionsEXXON CHEMICAL PATENTS INC·Filed 1991·Granted Mar 30, 1993·1.1k cites·54 claims
- 0797US7163907B1Aluminum-free monocyclopentadienyl metallocene catalysts for olefin polymerizationEXXONMOBIL CHEM PATENTS INC·Filed 1990·Granted Jan 16, 2007·171 cites·52 claims
- 0897US6559251B1Process for making low-density polyolefinsEQUISTAR CHEM LP·Filed 2002·Granted May 6, 2003·81 cites·21 claims
- 0997US5504049ATransition metal olefin polymerization catalystsEXXON CHEMICAL PATENTS INC·Filed 1993·Granted Apr 2, 1996·148 cites·30 claims
- 1097US5502124ATransition metal olefin polymerization processesEXXON CHEMICAL PATENTS INC·Filed 1995·Granted Mar 26, 1996·134 cites·21 claims
- 1194US5470927AIonic metallocene catalyst compositionsEXXON CHEMICAL PATENTS INC·Filed 1994·Granted Nov 28, 1995·76 cites·22 claims
- 1292US5407884ACatalysts, method of preparing these catalysts, and polymerization processes wherein these catalysts are usedEXXON CHEMICAL PATENTS INC·Filed 1993·Granted Apr 18, 1995·74 cites·20 claims
- 1391US8475898B2Polyolefin resin blends for crack-resistant pipeWANG SHAOTIAN·Filed 2007·Granted Jul 2, 2013·30 cites·7 claims
- 1491US6245706B1Ionic metallocene catalyst compositionsEXXON CHEMICAL PATENTS INC·Filed 1996·Granted Jun 12, 2001·48 cites·10 claims
- 1589US5483014ACatalysts, method of preparing these catalysts, and polymerization processes wherein these catalysts are usedFiled 1994·Granted Jan 9, 1996·63 cites·20 claims
- 1688US6838410B2Catalysts for making polyolefinsEQUISTAR CHEM LP·Filed 2003·Granted Jan 4, 2005·23 cites·7 claims
- 1787US6939930B2Hydrosilane additives for increased polyolefin molecular weightEQUISTAR CHEM LP·Filed 2003·Granted Sep 6, 2005·25 cites·15 claims
- 1885US6414099B1Single-site catalysts based on caged diimide ligandsEQUISTAR CHEM LP·Filed 2000·Granted Jul 2, 2002·13 cites·12 claims
- 1980US6818713B1Process for making polyethyleneEQUISTAR CHEM LP·Filed 2003·Granted Nov 16, 2004·16 cites·20 claims
- 2079US5801113APolymerization catalyst systems, their production and useEXXON CHEMICAL PATENTS INC·Filed 1995·Granted Sep 1, 1998·55 cites·17 claims
- 2178US6201076B1Olefin polymerization process with fatty amine additives for improved activity and reduced foulingEQUISTAR CHEM LP·Filed 1999·Granted Mar 13, 2001·33 cites·21 claims
- 2276US6693155B1Propylene polymerization processEQUISTAR CHEM LP·Filed 2003·Granted Feb 17, 2004·12 cites·13 claims
- 2376US6040261ASupported single-site catalyst and olefin polymerization processEQUISTAR CHEM LP·Filed 1999·Granted Mar 21, 2000·35 cites·16 claims
- 2472US6384229B1Transition metal complexes containing neutral, multidentate azacyclic ligandsEQUISTAR CHEM LP·Filed 2000·Granted May 7, 2002·9 cites·5 claims
- 2570US6355592B1Catalyst system of enhanced productivity and its use in polymerization processEXXONMOBIL CHEM PATENTS INC·Filed 1995·Granted Mar 12, 2002·21 cites·16 claims
- 2666US6864210B2Bimetallic olefin polymerization catalysts containing indigoid ligandsEQUISTAR CHEM LP·Filed 2003·Granted Mar 8, 2005·4 cites·19 claims
- 2766US6331601B1Supported single-site catalyst and olefin polymerization processEQUISTAR CHEM LP·Filed 2000·Granted Dec 18, 2001·6 cites·4 claims
- 2860US6391988B1Tris(pyrazoyl) based anionsEQUISTAR CHEM LP·Filed 2001·Granted May 21, 2002·4 cites·22 claims
- 2957US6423795B1Tetramethylcyclopentadienyl titanium compounds for ethylene-α-olefin-copolymer production catalystsEXXONMOBIL CHEM PATENTS INC·Filed 1995·Granted Jul 23, 2002·19 cites·3 claims
- 3057US6180552B1Transition metal complexes containing neutral, multidentate azacyclic ligandsEQUISTAR CHEM LP·Filed 1999·Granted Jan 30, 2001·15 cites·14 claims
- 3151US6995220B2Ethylene polymerization processEQUISTAR CHEM LP·Filed 2004·Granted Feb 7, 2006·1 cites·15 claims
- 3249US5300596AReduction of α-olefin-carbon monoxide copolymers to polyalcohols with borohydride saltHLATKY GREGORY G·Filed 1991·Granted Apr 5, 1994·8 cites·9 claims
- 3347US6495485B2Single-site catalysts based on caged diimide ligandsEQUISTAR CHEM LP·Filed 2002·Granted Dec 17, 2002·0 cites·4 claims
- 3442US6455704B1Process for the preparation of base-free carbazolide anionsEQUISTAR CHEM LP·Filed 2001·Granted Sep 24, 2002·0 cites·11 claims
- 3539US6093673APolymerization system with organosilicon compoundEQUISTAR CHEM LP·Filed 1999·Granted Jul 25, 2000·5 cites·10 claims
- 3632US6579957B2Single-site catalysts based on anionic thiopyran dioxide ligandsEQUISTAR CHEM LP·Filed 2001·Granted Jun 17, 2003·0 cites·14 claims
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