Inventor · disambiguated record
Steven Ackerman
Also filed as: ACKERMAN STEVEN · ACKERMAN STEVEN K · ACKERMAN STEVEN KENT
13 granted patents·3 pending applications·267 citations·filing 1985–2008
93Inventor score
Files withUNIVATION TECH LLC11AGAPIOU AGAPIOS K1EXXON RESEARCH ENGINEERING CO1EXXONMOBIL RES & ENG CO1
Top patents by PatentIndex Score
16 records- 0194US6346586B1Method for preparing a supported catalyst system and its use in a polymerization processUNIVATION TECH LLC·Filed 1999·Granted Feb 12, 2002·88 cites·7 claims
- 0289US7354880B2Catalyst composition and methods for its preparation and use in a polymerization processUNIVATION TECH LLC·Filed 1998·Granted Apr 8, 2008·38 cites·33 claims
- 0387US6875828B2Bimodal polyolefin production process and films therefromUNIVATION TECH LLC·Filed 2003·Granted Apr 5, 2005·26 cites·45 claims
- 0487US6608153B2Catalyst composition and methods for its preparation and use in a polymerization processUNIVATION TECH LLC·Filed 2001·Granted Aug 19, 2003·42 cites·77 claims
- 0585US6943134B2Bimodal polyolefin production process and films therefromUNIVATION TECH LLC·Filed 2004·Granted Sep 13, 2005·21 cites·11 claims
- 0683US6680276B2Method for preparing a supported catalyst system and its use in a polymerization processUNIVATION TECH LLC·Filed 2003·Granted Jan 20, 2004·16 cites·9 claims
- 0779US6933258B2Catalyst composition and methods for its preparation and use in a polymerization processUNIVATION TECH LLC·Filed 2001·Granted Aug 23, 2005·13 cites·11 claims
- 0876US6593267B2Method for preparing a supported catalyst system and its use in a polymerization processUNIVATION TECH LLC·Filed 2001·Granted Jul 15, 2003·11 cites·11 claims
- 0967US7001961B2Catalyst composition and methods for its preparation and use in a polymerization processUNIVATION TECH LLC·Filed 2005·Granted Feb 21, 2006·1 cites·11 claims
- 1061US2008214385A1Catalyst composition and methods for its preparation and use in a polymerization processUNIVATION TECH LLC·Filed 2008·Application pending·0 cites
- 1149US8962510B2Continuity additives and their use in polymerization processesAGAPIOU AGAPIOS K·Filed 2008·Granted Feb 24, 2015·0 cites·11 claims
- 1248US7582711B2Ziegler-type catalysts having increased productivityUNIVATION TECH LLC·Filed 2006·Granted Sep 1, 2009·0 cites·7 claims
- 1343US6664432B2Heat transfer in the acid catalyzed—effluent refrigerated alkylation processEXXONMOBIL RES & ENG CO·Filed 2003·Granted Dec 16, 2003·6 cites·11 claims
- 1442US2002103076A1Method for preparing a supported catalyst system and its use in a polymerization processFiled 2001·Application pending·0 cites
- 1541US2004222157A1Process for the recovery of sulfuric acid using polymeric membranesFiled 2004·Application pending·0 cites
- 1633US4702817ARemoving haze from hydrocarbon oil mixture boiling in the lubricating oil rangeEXXON RESEARCH ENGINEERING CO·Filed 1985·Granted Oct 27, 1987·5 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →