Inventor · disambiguated record
Frieder Borgmeier
Also filed as: BORGMEIER FRIEDER
28 granted patents·8 pending applications·341 citations·filing 2001–2023
96Inventor score
Top patents by PatentIndex Score
36 records- 0197US6781017B2Method for the production of acrolein or acrylic acid or the mixture thereof from propaneBASF AG·Filed 2001·Granted Aug 24, 2004·64 cites·49 claims
- 0295US7417173B2Method for producing butadiene from n-butaneBASF AG·Filed 2005·Granted Aug 26, 2008·23 cites·13 claims
- 0395US7091377B2Multimetal oxide materialsBASF AG·Filed 2003·Granted Aug 15, 2006·65 cites·33 claims
- 0492US7005403B2Catalyst comprising a support body and a catalytically active oxide material applied to the surface of the substrateBASF AG·Filed 2001·Granted Feb 28, 2006·24 cites·17 claims
- 0590US8088962B2Method for producing butadiene from n-butaneKLANNER CATHARINA·Filed 2006·Granted Jan 3, 2012·24 cites·7 claims
- 0690US6867328B2Method for producing acrylic acid by the heterogeneously catalysed gas-phase oxidation of propaneBASF AG·Filed 2001·Granted Mar 15, 2005·42 cites·30 claims
- 0788US7495138B2Method for producing butadiene from n-butaneBASF AG·Filed 2005·Granted Feb 24, 2009·9 cites·6 claims
- 0888US6858754B2Method for the production of acrylic acid by heterogeneously catalyzed partial propane oxidationBASF AG·Filed 2002·Granted Feb 22, 2005·19 cites·7 claims
- 0983US7214822B2Catalyst comprising a support and a catalytically active oxide material applied to the surface of the substrateBASF AG·Filed 2005·Granted May 8, 2007·19 cites·15 claims
- 1080US8728253B2Method for handling aqueous methanesulfonic acid solutionsFAΒBENDER STEFAN·Filed 2010·Granted May 20, 2014·3 cites·6 claims
- 1177US7038082B2Preparation of a multimetal oxide materialBASF AG·Filed 2003·Granted May 2, 2006·14 cites·11 claims
- 1274US7019169B2Preparation of (meth)acrylic acidBASF AG·Filed 2004·Granted Mar 28, 2006·10 cites·18 claims
- 1373US7435860B2Method for the production of butadine from n-butaneBASF SE·Filed 2005·Granted Oct 14, 2008·2 cites·6 claims
- 1472US10577312B2Process for purifying alkanesulfonic acidsBASF SE·Filed 2016·Granted Mar 3, 2020·1 cites·20 claims
- 1570US7026506B2Method for producing acrylic acid by heterogeneously catalyzed gas-phase oxidation of propene with molecular oxygen in a reaction zoneBASF AG·Filed 2002·Granted Apr 11, 2006·9 cites·19 claims
- 1667US7012157B2Preparation of (meth)acrylic acidBASF AG·Filed 2004·Granted Mar 14, 2006·4 cites·21 claims
- 1766US10899705B2Process for the manufacturing of methane sulfonic acidBASF SE·Filed 2018·Granted Jan 26, 2021·0 cites·23 claims
- 1864US10894766B2Process for the production of alkanesulfonic acidsBASF SE·Filed 2018·Granted Jan 19, 2021·0 cites·24 claims
- 1964US7271279B2Method for the production of unsaturated nitriles from alkanesBASF AG·Filed 2002·Granted Sep 18, 2007·3 cites·5 claims
- 2060US7038080B2Heterogeneously catalyzed gas-phase partial oxidation of acrolein to acrylic acidBASF AG·Filed 2003·Granted May 2, 2006·4 cites·27 claims
- 2159US11247967B2Process for the manufacturing of alkanesulfonic acidsBASF SE·Filed 2019·Granted Feb 15, 2022·0 cites·19 claims
- 2257US2025162984A1Process for producing alkyl sulfonic acidBASF SE·Filed 2023·Application pending·0 cites
- 2356US7495121B2Mo- and V-containing multimetal oxide materialsBASF AG·Filed 2004·Granted Feb 24, 2009·2 cites·25 claims
- 2456US2023382742A1Process for the controlled decomposition of peroxo compoundsBASF SE·Filed 2021·Application pending·0 cites
- 2554US12479795B2Process for manufacturing alkanesulfonic acidsBASF SE·Filed 2020·Granted Nov 25, 2025·0 cites·16 claims
- 2653US12269791B2Process for the production of anhydrous methanesulfonic acid from methane and SO3BASF SE·Filed 2020·Granted Apr 8, 2025·0 cites·26 claims
- 2751US12503429B2Process for manufacturing alkanesulfonic acidsBASF SE·Filed 2020·Granted Dec 23, 2025·0 cites·24 claims
- 2845US2010304143A1PRODUCTION OF Si02-COATED TITANIUM DIOXIDE PARTICLES WITH AN ADJUSTABLE COATINGBASF SE·Filed 2008·Application pending·0 cites
- 2944US8691723B2Method for the sequential production of a heterogeneous catalyst libraryHIBST HARTMUT·Filed 2004·Granted Apr 8, 2014·0 cites·20 claims
- 3043US2005277546A1Process for the preparation of a multimetal oxide materialBASF AG·Filed 2005·Application pending·0 cites
- 3143US2004147393A1Preparation of a multimetal oxide compositionBASF AG·Filed 2003·Application pending·0 cites
- 3242US2008269536A1Method for Producing Propene From PropaneBASF AG·Filed 2006·Application pending·0 cites
- 3342US2008221374A1Method for the Production of Propene from PropaneBASF AG·Filed 2006·Application pending·0 cites
- 3438US8338640B2Heterogeneously catalyzed partial direct oxidation of propane and/or isobutaneMACHHAMMER OTTO·Filed 2004·Granted Dec 25, 2012·0 cites·32 claims
- 3537US2004092768A1Method for the production of acrylic acid or methacrylic acid by gas phase oxidation of propane or isobutaneFiled 2002·Application pending·0 cites
- 3634US7253310B2Preparation of (meth)acrylic acidBASF AG·Filed 2004·Granted Aug 7, 2007·0 cites·22 claims
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