Inventor · disambiguated record
Alan H. Zacher
Also filed as: ZACHER ALAN H
30 granted patents·9 pending applications·1,038 citations·filing 1997–2024
97Inventor score
Top patents by PatentIndex Score
39 records- 0199US6479713B1Hydrogenolysis of 5-carbon sugars, sugar alcohols, and other methods and compositions for reactions involving hydrogenBATTELLE MEMORIAL INSTITUTE·Filed 2001·Granted Nov 12, 2002·133 cites·7 claims
- 0298US7038094B2Hydrogenolysis of 5-carbon sugars, sugar alcohols, and methods of making propylene glycolBATTELLE MEMORIAL INSTITUTE·Filed 2003·Granted May 2, 2006·66 cites·7 claims
- 0398US6841085B2Hydrogenolysis of 6-carbon sugars and other organic compoundsBATTELLE MEMORIAL INSTITUTE·Filed 2001·Granted Jan 11, 2005·180 cites·31 claims
- 0498US6291725B1Catalysts and process for hydrogenolysis of sugar alcohols to polyolsUNIV MICHIGAN STATE·Filed 2000·Granted Sep 18, 2001·185 cites·23 claims
- 0597US7199250B2Process for producing cyclic compoundsBATTELLE MEMORIAL INSTITUTE·Filed 2003·Granted Apr 3, 2007·56 cites·22 claims
- 0696US7687661B2Method for conversion of β-hydroxy carbonyl compoundsBATTELLE MEMORIAL INSTITUTE·Filed 2006·Granted Mar 30, 2010·36 cites·23 claims
- 0796US6670300B2Textured catalysts, methods of making textured catalysts, and methods of catalyzing reactions conducted in hydrothermal conditionsBATTELLE MEMORIAL INSTITUTE·Filed 2001·Granted Dec 30, 2003·75 cites·11 claims
- 0895US7994347B2Hydroxymethylfurfural reduction methods and methods of producing furandimethanolBATTELLE MEMORIAL INSTITUTE·Filed 2007·Granted Aug 9, 2011·15 cites·11 claims
- 0995US6677385B2Hydrogenolysis of 5-carbon sugars, sugar alcohols and compositions for reactions involving hydrogenBATTELLE MEMORIAL INSTITUTE·Filed 2002·Granted Jan 13, 2004·56 cites·11 claims
- 1094US7674916B2Process for producing cyclic compoundsBATTELLE MEMORIAL INSTITUTE·Filed 2007·Granted Mar 9, 2010·17 cites·15 claims
- 1193US7186668B2Textured catalysts and methods of making textured catalystsBATTELLE MEMORIAL INSTITUTE·Filed 2003·Granted Mar 6, 2007·41 cites·14 claims
- 1292US6982328B2Methods of producing compounds from plant materialBATTELLE MEMORIAL INSTITUTE·Filed 2003·Granted Jan 3, 2006·48 cites·19 claims
- 1389US9404063B2System and process for efficient separation of biocrudes and water in a hydrothermal liquefaction systemBATTELLE MEMORIAL INSTITUTE·Filed 2014·Granted Aug 2, 2016·8 cites·17 claims
- 1488US6706893B2Methods of making pyrrolidonesBATTELLE MEMORIAL INSTITUTE·Filed 2002·Granted Mar 16, 2004·14 cites·8 claims
- 1588US6603021B2Methods of making pyrrolidonesBATTELLE MEMORIAL INSTITUTE·Filed 2001·Granted Aug 5, 2003·14 cites·27 claims
- 1686US7652131B2Methods of producing compounds from plant materialsBATTELLE MEMORIAL INSTITUTE·Filed 2004·Granted Jan 26, 2010·27 cites·12 claims
- 1786US6670483B2Methods of making pyrrolidonesBATTELLE MEMORIAL INSTITUTE·Filed 2002·Granted Dec 30, 2003·11 cites·6 claims
- 1882US7776782B2Methods of making textured catalystsBATTELLE MEMORIAL INSTITUTE·Filed 2007·Granted Aug 17, 2010·4 cites·9 claims
- 1982US6632951B2Methods of making pyrrolidonesBATTELLE MEMORIAL INSTITUTE·Filed 2002·Granted Oct 14, 2003·8 cites·4 claims
- 2081US7973177B2Process for producing cyclic compoundsBATTELLE MEMORIAL INSTITUTE·Filed 2010·Granted Jul 5, 2011·2 cites·6 claims
- 2178US8241605B2Methods and apparatus for catalytic hydrothermal gasification of biomassELLIOTT DOUGLAS C·Filed 2008·Granted Aug 14, 2012·6 cites·10 claims
- 2277US8754266B2Chemical production processes and systemsBATTELLE MEMORIAL INSTITUTE·Filed 2013·Granted Jun 17, 2014·1 cites·8 claims
- 2377US8501963B2Process for producing cyclic compoundsWERPY TODD A·Filed 2011·Granted Aug 6, 2013·2 cites·11 claims
- 2473US8937202B2Processes and systems for the production of propylene glycol from glycerolFRYE JOHN G·Filed 2010·Granted Jan 20, 2015·2 cites·9 claims
- 2567US9012699B2Chemical production processes and systemsBATTELLE MEMORIAL INSTITUTE·Filed 2014·Granted Apr 21, 2015·0 cites·15 claims
- 2661US2024287390A1Carbon dioxide enhanced hydrothermal liquefactionBATTELLE MEMORIAL INSTITUTE·Filed 2024·Application pending·0 cites
- 2759US2009264687A1Chemical Production Processes and SystemsBATTELLE MEMORIAL INSTITUTE·Filed 2008·Application pending·0 cites
- 2858US8907135B2Multihydric compound dehydration systems, catalyst compositions, and methodsBATTELLE MEMORIAL INSTITUTE·Filed 2013·Granted Dec 9, 2014·0 cites·24 claims
- 2957US2015094498A1Processes and systems for the production of propylene glycol from glycerolBATTELLE MEMORIAL INSTITUTE·Filed 2014·Application pending·0 cites
- 3055US6011193AMunitions treatment by acid digestionBATTELLE MEMORIAL INSTITUTE·Filed 1997·Granted Jan 4, 2000·31 cites·9 claims
- 3152US7872158B2Chemical production processes, systems, and catalyst compositionsBATTELLE MEMORIAL INSTITUTE·Filed 2007·Granted Jan 18, 2011·0 cites·12 claims
- 3251US7872159B2Chemical production processes, systems, and catalyst compositionsBATTELLE MEMORIAL INSTITUTE·Filed 2007·Granted Jan 18, 2011·0 cites·15 claims
- 3349US8530703B2Multihydric compound dehydration systems, catalyst compositions, and methodsSTROHM JAMES J·Filed 2010·Granted Sep 10, 2013·0 cites·9 claims
- 3447US2009054538A1Chemical production processes, systems, and catalyst compositionsPETERSON THOMAS H·Filed 2007·Application pending·0 cites
- 3546US2009088317A1Multi-metal reduction catalysts and methods of producing reduction catalystsFRYE JR JOHN G·Filed 2007·Application pending·0 cites
- 3645US2009054694A1Chemical production processes, systems, and catalyst compositionsPETERSON THOMAS H·Filed 2007·Application pending·0 cites
- 3741US2007219397A1Method for conversion of beta-hydroxy carbonyl compoundsCARGILL INC·Filed 2006·Application pending·0 cites
- 3841US2007219390A1Method and apparatus for conversion of beta-hydroxy carbonyl compoundsCARGILL INC·Filed 2006·Application pending·0 cites
- 3936US2011207972A1Catalysts and processes for the hydrogenolysis of glycerol and other organic compounds for producing polyols and propylene glycolBATTELLE MEMORIAL INSTITUTE·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →