Inventor · disambiguated record
Jochen Petzoldt
Also filed as: PETZOLDT JOCHEN
41 granted patents·8 pending applications·343 citations·filing 2001–2018
98Inventor score
Top patents by PatentIndex Score
49 records- 0192US7238827B2Preparation of at least one partial oxidation and/or ammoxidation product of propyleneBASF AG·Filed 2003·Granted Jul 3, 2007·30 cites·73 claims
- 0291US9598658B2Lubricant composition having improved non-Newtonian viscometricsSCANLON EUGENE·Filed 2012·Granted Mar 21, 2017·13 cites·6 claims
- 0391US7129195B2Heterogenically catalysed gas-phase partial oxidation method for precursor compounds of (meth)acrylic acidBASF AG·Filed 2002·Granted Oct 31, 2006·40 cites·15 claims
- 0489US7211692B2Long-term operation of a heterogeneously catalyzed gas phase partial oxidation of propene to acrylic acidBASF AG·Filed 2004·Granted May 1, 2007·21 cites·32 claims
- 0586US7154009B2Long-term operation of a heterogeneously catalyzed gas phase partial oxidation of propene to acroleinBASF AG·Filed 2004·Granted Dec 26, 2006·15 cites·13 claims
- 0685US8664415B2Process for preparing (meth)acrylates of C17-alcohol mixturesBETTE VIRGINIE·Filed 2010·Granted Mar 4, 2014·5 cites·9 claims
- 0783US7772148B2Heterogeneous catalyst for the preparation of acrolein by partial gas phase oxidation of propeneBASF AG·Filed 2007·Granted Aug 10, 2010·5 cites·14 claims
- 0882US7157597B2Heterogeneously catalyzed partial gas phase oxidation of acrolein to acrylic acidBASF AG·Filed 2004·Granted Jan 2, 2007·12 cites·19 claims
- 0982US7115776B2Heterogeneously catalyzed gas-phase partial oxidation of at least one organic compoundBASF AG·Filed 2003·Granted Oct 3, 2006·11 cites·39 claims
- 1082US6982347B2Heterogeneously catalyzed partial gas phase oxidation of acrolein to acrylic acidBASF AG·Filed 2004·Granted Jan 3, 2006·12 cites·14 claims
- 1182US6888024B2Heterogeneously catalyzed partial gas phase oxidation of propene to acrylic acidBASF AG·Filed 2004·Granted May 3, 2005·23 cites·15 claims
- 1281US8394345B2Process for preparing at least one organic target compound by heterogeneously catalyzed gas phase partial oxidationDIETERLE MARTIN·Filed 2008·Granted Mar 12, 2013·3 cites·8 claims
- 1381US7667073B2Preparation of catalytically active multielement oxide materials which contain at least one of the elements Nb and W and the elements Mo, V and CuBASF AG·Filed 2009·Granted Feb 23, 2010·6 cites·18 claims
- 1481US7439389B2Process for preparing at least one organic target compound by heterogeneously catalyzed gas phase partial oxidationBASF AG·Filed 2006·Granted Oct 21, 2008·3 cites·24 claims
- 1581US7164039B2Heterogeneously catalyzed partial gas phase oxidation of propene to acrylic acidBASF AG·Filed 2004·Granted Jan 16, 2007·11 cites·19 claims
- 1679US7019176B2Heterogeneously catalyzed partial gas phase oxidation of propene to acroleinBASF AG·Filed 2004·Granted Mar 28, 2006·9 cites·20 claims
- 1779US6794539B2Method for producing multiple-phase multi-metal oxide materialsBASF AG·Filed 2001·Granted Sep 21, 2004·19 cites·10 claims
- 1878US7927555B2Charging of a reactorBASF AG·Filed 2006·Granted Apr 19, 2011·4 cites·29 claims
- 1978US7524792B2Preparation of catalytically active multielement oxide materials which contain at least one of the elements Nb and W and the elements Mo, V and CuBASF AG·Filed 2004·Granted Apr 28, 2009·15 cites·21 claims
- 2078US7015354B2Preparation of (meth)acrolein and/or (meth)acrylic acidBASF AG·Filed 2004·Granted Mar 21, 2006·8 cites·4 claims
- 2176US7326802B2Preparation of at least one partial oxidation and/or ammoxidation product of propyleneBASF AG·Filed 2003·Granted Feb 5, 2008·6 cites·51 claims
- 2275US8273680B2Process for producing geometric shaped catalyst bodiesRAICHLE ANDREAS·Filed 2009·Granted Sep 25, 2012·3 cites·73 claims
- 2375US7019168B2Heterogeneously catalyzed partial gas phase oxidation of propene to acrylic acidBASF AG·Filed 2003·Granted Mar 28, 2006·6 cites·27 claims
- 2474US9353043B2Preparation of (meth)acrylic esters of polyalkoxy-containing alcoholsBASF SE·Filed 2015·Granted May 31, 2016·1 cites·19 claims
- 2573US7807853B2Process for heterogeneously catalyzed partial gas phase oxidation of propylene to acrylic acidBASF AG·Filed 2006·Granted Oct 5, 2010·3 cites·38 claims
- 2671US9388118B2Continuous process for preparing (meth)acrylates of C10-alcohol mixturesBASF SE·Filed 2013·Granted Jul 12, 2016·1 cites·17 claims
- 2771US7211691B2Heterogeneously catalyzed partial gas phase oxidation of propene to acroleinBASF AG·Filed 2004·Granted May 1, 2007·5 cites·18 claims
- 2870US7122707B2Method for producing an annular shell catalyst and use thereof for producing acroleinBASF AG·Filed 2001·Granted Oct 17, 2006·10 cites·16 claims
- 2970US7026506B2Method 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
- 3070US6933407B2Method for producing methacrylic acid from isobutaneBASF AG·Filed 2002·Granted Aug 23, 2005·10 cites·11 claims
- 3169US10759732B2Process for producing (meth)acrylates from glycerol carbonateBASF SE·Filed 2018·Granted Sep 1, 2020·0 cites·13 claims
- 3267US7022877B2Long-term operation of a heterogeneously catalyzed gas phase partial oxidation of acrolein to acrylic acidBASF AG·Filed 2004·Granted Apr 4, 2006·7 cites·18 claims
- 3365US7777082B2Preparation of annular unsupported catalystsBASF AG·Filed 2004·Granted Aug 17, 2010·6 cites·33 claims
- 3463US7208636B2Preparation of acrolein by heterogeneously catalyzed partial gas phase oxidation of propeneBASF AG·Filed 2004·Granted Apr 24, 2007·4 cites·26 claims
- 3563US7176335B2Method for producing methacrolein from isobutaneBASF AG·Filed 2002·Granted Feb 13, 2007·5 cites·15 claims
- 3662US9126171B2Process for recharging the reaction tubes of a tube bundle reactor with a new fixed catalyst bedSCHLIEPHAKE VOLKER·Filed 2008·Granted Sep 8, 2015·1 cites·10 claims
- 3758US8076510B2Process for starting-up a heterogeneously catalyzed partial gas phase oxidation of acrolein to acrylic acid or of methacrolein to methacrylic acidHAMMON ULRICH·Filed 2008·Granted Dec 13, 2011·1 cites·16 claims
- 3856US9422218B2Process for recharging the reaction tubes of a tube bundle reactor with a new fixed catalyst bedBASF SE·Filed 2015·Granted Aug 23, 2016·0 cites·6 claims
- 3955US2012296108A1Process for producing geometric shaped catalyst bodiesRAICHLE ANDREAS·Filed 2012·Application pending·0 cites
- 4052US2007032680A1Heterogeneously catalyzed gas-phase partial oxidation of precursor compounds of (meth)acrylic acidBASF AG·Filed 2006·Application pending·0 cites
- 4148US9150673B2Process for preparing (meth)acrylic estersBETTE VIRGINIE·Filed 2012·Granted Oct 6, 2015·0 cites·13 claims
- 4247US2008269522A1Process for operating an exothermic heterogeneously catalyzed partial gas phase oxidation of an organic starting compound to an organic target compoundBASF SE·Filed 2008·Application pending·0 cites
- 4346US2006135813A1Method for the heterogeneously catalyzed partial gas phase oxidation of propene into acrylic acidDIETERLE MARTIN·Filed 2004·Application pending·0 cites
- 4445US7910766B2Preparation of at least one partial oxidation and/or ammoxidation product of a hydrocarbonBASF AG·Filed 2004·Granted Mar 22, 2011·0 cites·23 claims
- 4542US8273910B2Process for silylating monocarboxylic acidsTHOMAS FLORIAN·Filed 2009·Granted Sep 25, 2012·0 cites·18 claims
- 4640US2005272952A1Preparation of acrylic acid by heterogeneously catalyzed gas phase partial oxidation of at least one C3 hydrocarbon precursor compoundBASF AG·Filed 2005·Application pending·0 cites
- 4735US2010274042A1Process for preparing (meth)acrylic esters of alcohols comprising polyalkoxy groupsBASF SE·Filed 2010·Application pending·0 cites
- 4835US2012077977A1Process for preparing (meth)acrylic esters of n,n-substituted amino alcoholsBETTE VIRGINIE·Filed 2011·Application pending·0 cites
- 4934US2012157701A1Process for preparing siloxy carboxylatesGAERTNER MARTIN·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →