Inventor · disambiguated record
William G. Etzkorn
Also filed as: ETZKORN WILLIAM G · ETZKORN WILLIAM GEORGE
14 granted patents·341 citations·filing 1989–2017
93Inventor score
Technology areasC07C
Top patents by PatentIndex Score
14 records- 0196US5198578AAnhydrous diluents for the propylene oxidation reaction to acrolein and acrolein oxidation to acrylic acidUNION CARBIDE CHEM PLASTIC·Filed 1990·Granted Mar 30, 1993·114 cites·14 claims
- 0293US8242308B2Process for producing acrylic acidHO FUNGAU·Filed 2007·Granted Aug 14, 2012·31 cites·20 claims
- 0391US8530700B2Process for producing acrylic acidHO FUNGAU·Filed 2012·Granted Sep 10, 2013·11 cites·20 claims
- 0491US5183936AAnhydrous diluent process for the propylene oxidation reaction to acrolein and acrolein oxidation to acrylic acidUNION CARBIDE CHEM PLASTIC·Filed 1991·Granted Feb 2, 1993·46 cites·21 claims
- 0589US6492548B1Process for the oxidation of alkanesUNION CARBIDE CHEM PLASTIC·Filed 2000·Granted Dec 10, 2002·24 cites·13 claims
- 0685US5155262AAnhydrous diluents for the isobutylene oxidation reaction to methacrolein and methacrolein oxidation to methacrylic acidUNION CARBIDE CHEM PLASTIC·Filed 1991·Granted Oct 13, 1992·29 cites·12 claims
- 0780US10294185B2Control of a process for the purification of (meth)acrylic acid using on-line, near IR analysisARKEMA INC·Filed 2017·Granted May 21, 2019·1 cites·4 claims
- 0880US6166263AProcesses for the manufacture of acroleinUNION CARBIDE CHEM PLASTIC·Filed 1998·Granted Dec 26, 2000·23 cites·5 claims
- 0977US6057481AProcesses for the manufacture of methylmercaptopropanalUNION CARBIDE CHEM PLASTIC·Filed 1997·Granted May 2, 2000·19 cites·7 claims
- 1076US6187963B1Processes for the manufacture of acrolein derivativesUNION CARBIDE CHEM PLASTIC·Filed 1998·Granted Feb 13, 2001·18 cites·29 claims
- 1174US9676695B2Methods for integrated natural gas purification and products produced therefromNUNLEY MARK ALLEN·Filed 2012·Granted Jun 13, 2017·3 cites·29 claims
- 1272US9745244B2Control of a process for the purification of (meth)acrylic acid using on-line, near IR analysisLIGON TIMOTHY D·Filed 2009·Granted Aug 29, 2017·3 cites·3 claims
- 1368US4999452AProcess for producing acrylic esterUNION CARBIDE CHEM PLASTIC·Filed 1989·Granted Mar 12, 1991·11 cites·15 claims
- 1458US5243082AProcess for in-situ production of acroleinUNION CARBIDE CHEM PLASTIC·Filed 1992·Granted Sep 7, 1993·8 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →