Inventor · disambiguated record
Stephen H. Harris
Also filed as: HARRIS STEPHEN · HARRIS STEPHEN H · HARRIS STEPHEN HERBERT
23 granted patents·4 pending applications·430 citations·filing 1981–2023
96Inventor score
Files withARCO CHEM TECH13RENMATIX INC4LYONDELL CHEMICAL TECH LP3ATLANTIC RICHFIELD CO2HARRIS STEPHEN H2
Top patents by PatentIndex Score
27 records- 0197US4721818APurification of polyols prepared using double metal cyanide complex catalystsATLANTIC RICHFIELD CO·Filed 1987·Granted Jan 26, 1988·155 cites·12 claims
- 0295US7524988B2Preparation of acetic acidLYONDELL CHEMICAL TECH LP·Filed 2006·Granted Apr 28, 2009·21 cites·15 claims
- 0393US7259280B1Process for producing alkenyl alcoholsLYONDELL CHEMICAL TECH LP·Filed 2006·Granted Aug 21, 2007·14 cites·20 claims
- 0493US5399729AEsterified alkoxylated polyol fat substitutes having high primary ester contentARCO CHEM TECH·Filed 1993·Granted Mar 21, 1995·41 cites·6 claims
- 0592US9850192B2Renewable acrylic acid production and products made therefromMETABOLIX INC·Filed 2013·Granted Dec 26, 2017·21 cites·27 claims
- 0685US5512313AEsterified alkoxylated polyol fat substitutes having high primary ester contentARCO CHEM TECH·Filed 1994·Granted Apr 30, 1996·55 cites·6 claims
- 0782US6555596B1Multifunctional allyl carbamates and coatings therefromARCO CHEM TECH·Filed 2000·Granted Apr 29, 2003·10 cites·4 claims
- 0879US6930143B2Acrylic latex compositionARCO CHEM TECH·Filed 2001·Granted Aug 16, 2005·13 cites·5 claims
- 0978US12428529B2Composites containing cellulose-based compositionsRENMATIX INC·Filed 2023·Granted Sep 30, 2025·0 cites·8 claims
- 1075US5186744APropoxylated PTB coalescing agents for water-borne protective coatingsBODWELL JAMES R·Filed 1991·Granted Feb 16, 1993·25 cites·4 claims
- 1173US6780951B2Multifunctional allyl carbamates and coatings therefromARCO CHEM TECH·Filed 2002·Granted Aug 24, 2004·5 cites·3 claims
- 1270US5059670AThermosettable compositions containing alkoxylated aromatic compoundsARCO CHEM TECH·Filed 1990·Granted Oct 22, 1991·18 cites·20 claims
- 1369US5552024AProcess for recovering dipropylene glycol tert-butyl ethersARCO CHEM TECH·Filed 1994·Granted Sep 3, 1996·10 cites·17 claims
- 1468US5238987APropoxylated PTB coalescing agents for water-borne protective coatingsARCO CHEM TECH·Filed 1992·Granted Aug 24, 1993·21 cites·6 claims
- 1561US6906136B2UV-curable compositionsARCO CHEM TECH·Filed 2003·Granted Jun 14, 2005·6 cites·18 claims
- 1659US2021147641A1Composites containing cellulose-based compositionsRENMATIX INC·Filed 2019·Application pending·0 cites
- 1757US6762262B1Preparation of acrylic polyolsARCO CHEM TECH·Filed 2003·Granted Jul 13, 2004·3 cites·15 claims
- 1854US2019008749A1Manufacture, isolation, purification, and uses of small particle size cellulose particles and compositionsRENMATIX INC·Filed 2018·Application pending·0 cites
- 1952US7253305B2Tertiary alkyl acetate preparationLYONDELL CHEMICAL TECH LP·Filed 2005·Granted Aug 7, 2007·0 cites·6 claims
- 2048US8309758B2Allyl acetate purificationHARRIS STEPHEN H·Filed 2009·Granted Nov 13, 2012·0 cites·18 claims
- 2148US5585077AMolybdenum epoxidation catalyst recoveryARCO CHEM TECH·Filed 1995·Granted Dec 17, 1996·9 cites·5 claims
- 2243US10233281B2Methods for preparing and collecting polyaromatic compounds, and products comprising polyaromatic compoundsRENMATIX INC·Filed 2015·Granted Mar 19, 2019·0 cites·20 claims
- 2342US2010197977A1Allyl diacetate decompositionHARRIS STEPHEN H·Filed 2009·Application pending·0 cites
- 2438US2014170714A1Post process purification for gamma-butyrolactone productionVAN WALSEM JOHAN·Filed 2012·Application pending·0 cites
- 2536US4812553APreparation of unsaturated polyesters using bis-hydroxyalkyl esters of aromatic dicarboxylic acidsARCO CHEM TECH·Filed 1987·Granted Mar 14, 1989·2 cites·9 claims
- 2629US4332741ADichloroparabanic acid stabilized diphenylmethane diisocyanate-polymethylene polyphenyl isocyanate compositionsATLANTIC RICHFIELD CO·Filed 1981·Granted Jun 1, 1982·0 cites·5 claims
- 2727US5538599APhenol separationARCO CHEM TECH·Filed 1995·Granted Jul 23, 1996·1 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →