Inventor · disambiguated record
Marvin Estenfelder
Also filed as: ESTENFELDER MARVIN
15 granted patents·1 pending application·78 citations·filing 2005–2013
91Inventor score
Top patents by PatentIndex Score
16 records- 0184US8048820B2Shaped catalyst body for partial oxidation reactionsSUED CHEMIE AG·Filed 2006·Granted Nov 1, 2011·13 cites·27 claims
- 0284US7618918B2Catalyst and method for preparing phthalic anhydrideSUED CHEMIE AG·Filed 2005·Granted Nov 17, 2009·9 cites·38 claims
- 0384US7615513B2Use of a multi-layer catalyst for producing phthalic anhydrideSUED CHEMIE AG·Filed 2006·Granted Nov 10, 2009·11 cites·25 claims
- 0483US7803972B2Shell catalyst, in particular for oxidation of methanol to formaldehyde, and also method for production thereofSUED CHEMIE AG·Filed 2006·Granted Sep 28, 2010·9 cites·35 claims
- 0582US9409160B2Shaped catalyst body for flow-through fixed-bed reactorsREITZMANN ANDREAS·Filed 2011·Granted Aug 9, 2016·8 cites·21 claims
- 0682US8097558B2Catalyst and method for producing phthalic anhydrideESTENFELDER MARVIN·Filed 2005·Granted Jan 17, 2012·9 cites·37 claims
- 0776US7592293B2Method for producing a multi-layer catalyst for obtaining phthalic anhydrideSUED CHEMIE AG·Filed 2006·Granted Sep 22, 2009·5 cites·25 claims
- 0872US8722565B2Method for applying a wash coat suspension to a carrier structureMESTL GERHARD·Filed 2008·Granted May 13, 2014·5 cites·32 claims
- 0971US8435917B2Ammonia oxidation catalystsESTENFELDER MARVIN·Filed 2009·Granted May 7, 2013·1 cites·10 claims
- 1070US7718561B2Multi-layer catalyst for producing phthalic anhydrideSUED CHEMIE AG·Filed 2005·Granted May 18, 2010·3 cites·30 claims
- 1162US7968491B2Multi-layer catalyst for producing phthalic anhydrideSUED CHEMIE AG·Filed 2005·Granted Jun 28, 2011·1 cites·32 claims
- 1260US8815767B2Mixed oxides catalystsCREMONA ALBERTO·Filed 2009·Granted Aug 26, 2014·2 cites·7 claims
- 1356US10125020B2Ammonia oxidation catalystsSUED CHEMIE CATALYSTS ITALIA S R L·Filed 2013·Granted Nov 13, 2018·1 cites·6 claims
- 1456US8513470B2Process for oxidation on fixed catalytic bed of methanol to formaldehydeESTENFELDER MARVIN·Filed 2009·Granted Aug 20, 2013·1 cites·24 claims
- 1547US8809224B2Catalyst for the decomposition of nitrogen protoxideCREMONA ALBERTO·Filed 2011·Granted Aug 19, 2014·0 cites·12 claims
- 1646US2009312562A1Catalyst Containing Titanium Dioxide, Particularly for the Production of Phthalic AnhydrideSUED CHEMIE AG·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →