Inventor · disambiguated record
Hans Martan
Also filed as: MARTAN HANS
15 granted patents·6 pending applications·434 citations·filing 1988–2006
94Inventor score
Top patents by PatentIndex Score
21 records- 0196US7179875B2Method for producing water-absorbent resinsBASF AG·Filed 2002·Granted Feb 20, 2007·50 cites·17 claims
- 0292US7238827B2Preparation of at least one partial oxidation and/or ammoxidation product of propyleneBASF AG·Filed 2003·Granted Jul 3, 2007·30 cites·73 claims
- 0391US5449821AMultimetal oxide compositions for gas-phase catalytic oxidationBASF AG·Filed 1994·Granted Sep 12, 1995·39 cites·23 claims
- 0491US5364825AMultimetal oxide compositions and process of preparing sameBASF AG·Filed 1993·Granted Nov 15, 1994·83 cites·13 claims
- 0591US5017542ACatalyst for the oxidation and ammonoxidation of α-, β-unsaturated hydrocarbonsBASF AG·Filed 1989·Granted May 21, 1991·70 cites·1 claims
- 0689US7393436B2Thermal separating process for removing at least one stream containing enriched (meth) acrylic monomersBASF AG·Filed 2004·Granted Jul 1, 2008·19 cites·13 claims
- 0781US4916103APreparation of a catalytically active composition for the gas phase oxidation of propylene to acrolein and acrylic acidBASF AG·Filed 1988·Granted Apr 10, 1990·38 cites·1 claims
- 0880US6458989B1Method for producing (meth)acrylic acid and (meth)acrylic acid estersBASF AG·Filed 1999·Granted Oct 1, 2002·21 cites·14 claims
- 0977US5482597APurification of crude (meth)acrylic acidBASF AG·Filed 1994·Granted Jan 9, 1996·15 cites·16 claims
- 1076US7326802B2Preparation of at least one partial oxidation and/or ammoxidation product of propyleneBASF AG·Filed 2003·Granted Feb 5, 2008·6 cites·51 claims
- 1175US7157598B2Method for producing an aqueous alkali acrylate solutionBASF AG·Filed 2003·Granted Jan 2, 2007·7 cites·16 claims
- 1275US7019168B2Heterogeneously catalyzed partial gas phase oxidation of propene to acrylic acidBASF AG·Filed 2003·Granted Mar 28, 2006·6 cites·27 claims
- 1367US7012157B2Preparation of (meth)acrylic acidBASF AG·Filed 2004·Granted Mar 14, 2006·4 cites·21 claims
- 1467US5144091APreparation of acrolein or methacrolein by actalytic gas-phase oxidation of propene or isobuteneBASF AG·Filed 1991·Granted Sep 1, 1992·26 cites·2 claims
- 1560US6207022B1Purification of crude (meth) acrylic acidBASF AG·Filed 1994·Granted Mar 27, 2001·20 cites·6 claims
- 1648US2005006219A1Thermal separating process for removing at least one stream containing enriched (meth)acrylic monomersBASF AG·Filed 2004·Application pending·0 cites
- 1746US2006135813A1Method for the heterogeneously catalyzed partial gas phase oxidation of propene into acrylic acidDIETERLE MARTIN·Filed 2004·Application pending·0 cites
- 1841US2006205973A1Process for preparing alkyl esters of (meth)acrylic acidBASF AG·Filed 2006·Application pending·0 cites
- 1941US2006205972A1Process for preparing alkyl esters of (meth)acrylic acidBASF AG·Filed 2006·Application pending·0 cites
- 2039US2004068070A1Preparation of readily polymerizable compoundsBASF AKTIENGESELLCSCHAFT·Filed 2003·Application pending·0 cites
- 2138US2004236143A1Method for producing (meth)acrylic acid estersFiled 2002·Application pending·0 cites
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