Inventor · disambiguated record
Gary A. Sawyer
Also filed as: SAWYER GARY A
14 granted patents·2 pending applications·53 citations·filing 1998–2023
88Inventor score
Top patents by PatentIndex Score
16 records- 0193US8395005B2Production of 1-butene and propylene from ethyleneCOLEMAN STEVEN T·Filed 2010·Granted Mar 12, 2013·12 cites·12 claims
- 0289US6500311B1Propylene oxide purificationARCO CHEM TECH·Filed 2001·Granted Dec 31, 2002·28 cites·3 claims
- 0386US7485749B2Preparation of acetic acidLYONDELL CHEMICAL TECH LP·Filed 2006·Granted Feb 3, 2009·7 cites·24 claims
- 0482US12187677B2Process for the removal of carbon monoxide from non-catalytic oxidative dehydrogenation product streamsECOCATALYTIC INC·Filed 2023·Granted Jan 7, 2025·0 cites·14 claims
- 0578US11767276B2Process for the removal of carbon monoxide from non-catalytic oxidative dehydrogenation product streamsECOCATALYTIC INC·Filed 2022·Granted Sep 26, 2023·0 cites·24 claims
- 0678US7741498B2Propylene oxide processLYONDELL CHEMICAL TECH LP·Filed 2008·Granted Jun 22, 2010·2 cites·9 claims
- 0769US8389750B2Purification of propylene oxideSAWYER GARY A·Filed 2010·Granted Mar 5, 2013·1 cites·14 claims
- 0865US8193396B2Process for producing allyl alcoholLIN SHAW-CHAN·Filed 2010·Granted Jun 5, 2012·1 cites·13 claims
- 0960US11807597B2Methods and systems for producing acetic acidLYONDELLBASELL ACETYLS LLC·Filed 2022·Granted Nov 7, 2023·0 cites·20 claims
- 1058US8067634B2Process for producing allyl acetateSAWYER GARY A·Filed 2009·Granted Nov 29, 2011·0 cites·13 claims
- 1154US2013172647A1Propylene production processCOLEMAN STEVEN T·Filed 2013·Application pending·0 cites
- 1252US8119849B2Propylene productionSAWYER GARY A·Filed 2008·Granted Feb 21, 2012·0 cites·13 claims
- 1349US10343959B2Paraffin removal from C4 containing streamsLYONDELL CHEMICAL TECH LP·Filed 2017·Granted Jul 9, 2019·0 cites·18 claims
- 1448US9688591B2Ethylene separation processSAWYER GARY A·Filed 2013·Granted Jun 27, 2017·0 cites·6 claims
- 1546US2014121429A1Propylene production process with heavies recycleLYONDELL CHEMICAL TECH LP·Filed 2012·Application pending·0 cites
- 1641US5872269AEsterification process heat recoveryARCO CHEM TECH·Filed 1998·Granted Feb 16, 1999·2 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →