Inventor · disambiguated record
Gerd Haderlein
Also filed as: HADERLEIN GERD
36 granted patents·16 pending applications·611 citations·filing 2002–2015
98Inventor score
Top patents by PatentIndex Score
52 records- 0198US7541486B2Method for producing 3-pentenenitrileBASF AG·Filed 2005·Granted Jun 2, 2009·41 cites·20 claims
- 0297US7538240B2Method for the hydrocyanation of butadieneBASF AG·Filed 2005·Granted May 26, 2009·38 cites·13 claims
- 0397US7528275B2Method for the production of adipodinitrile by hydrocyanation of 1,3-butadieneBASF AG·Filed 2005·Granted May 5, 2009·51 cites·16 claims
- 0496US7439381B2Hydrocyanation methodBASF SE·Filed 2005·Granted Oct 21, 2008·30 cites·17 claims
- 0594US7935229B2Extraction of nickel (0) complexes from nitrile mixtures with reduced rag formationBASF SE·Filed 2005·Granted May 3, 2011·27 cites·17 claims
- 0694US7816551B2Method for producing dinitrilesBASF AG·Filed 2005·Granted Oct 19, 2010·17 cites·17 claims
- 0794US7781608B2Production of 3-pentenenitrile from 1,3-butadieneBASF AG·Filed 2005·Granted Aug 24, 2010·18 cites·10 claims
- 0893US8278474B2Method for the separation of pentenenitrile isomersJUNGKAMP TIM·Filed 2011·Granted Oct 2, 2012·9 cites·14 claims
- 0993US7612224B2Isomerisation of cis-2-pentenenitrile to form 3-pentenenitrile in a reactive distillationBASF AG·Filed 2005·Granted Nov 3, 2009·14 cites·12 claims
- 1093US7521575B2Sterically hindered chelate phosphinite-phosphite ligand, catalyst, comprising at least one nickel(0) complex stabilized by said ligand and method for production of nitrilesBASF AG·Filed 2004·Granted Apr 21, 2009·33 cites·15 claims
- 1193US7067685B2Phosphonites, use thereof as ligand in transition metal complexes and method for production of nitrilesBASF AG·Filed 2002·Granted Jun 27, 2006·39 cites·11 claims
- 1293US7022866B2PhosphonitesBASF AG·Filed 2002·Granted Apr 4, 2006·38 cites·12 claims
- 1392US7700795B2Use of azeotropically dried nickel(ii) halogenidesBASF AG·Filed 2004·Granted Apr 20, 2010·33 cites·10 claims
- 1492US7566800B2Homogeneous isomerization of cis-2-pentene nitrile to form 3-pentene nitrileBASF AG·Filed 2005·Granted Jul 28, 2009·12 cites·8 claims
- 1591US8450530B2Process for preparing unsymmetric secondary tert-butylamines in the gas phaseMUELLER CHRISTOPH·Filed 2011·Granted May 28, 2013·8 cites·12 claims
- 1691US7345006B2Catalyst system containing Ni(0) for hydrocyanationBASF AG·Filed 2002·Granted Mar 18, 2008·44 cites·16 claims
- 1790US7709675B2Continuous method for the production of linear pentene nitrilesBASF SE·Filed 2005·Granted May 4, 2010·9 cites·15 claims
- 1889US8618179B2Composition comprising a pesticide and an alkoxylate of 2-propylheptylamineKLINGELHOEFER PAUL·Filed 2011·Granted Dec 31, 2013·5 cites·13 claims
- 1989US8410299B2Method for producing linear pentenenitrileJUNGKAMP TIM·Filed 2012·Granted Apr 2, 2013·8 cites·20 claims
- 2089US7777068B2Ni(0) -containing catalyst systemBASF SE·Filed 2007·Granted Aug 17, 2010·12 cites·24 claims
- 2189US7671229B2Method for the production of pentene nitriles from n-butaneBASF SE·Filed 2005·Granted Mar 2, 2010·9 cites·5 claims
- 2289US7504529B2Method for hydrocyanationBASF AG·Filed 2005·Granted Mar 17, 2009·9 cites·11 claims
- 2388US7705171B2Process for producing nickel(0)-phosphorus ligand complexesBASF AG·Filed 2007·Granted Apr 27, 2010·12 cites·10 claims
- 2484US8058466B2Method for producing 3-pentenenitrile by means of the hydrocyanation of 1,3-butadieneHADERLEIN GERD·Filed 2007·Granted Nov 15, 2011·9 cites·9 claims
- 2584US7084294B2Method for the recycling of a Lewis acidBASF AG·Filed 2003·Granted Aug 1, 2006·27 cites·18 claims
- 2682US7407643B2Process for removing water from a mixture containing water and zinc chlorideBASF SE·Filed 2003·Granted Aug 5, 2008·11 cites·20 claims
- 2782US7361778B2Method for the isomerization of cis-2-pentenenitrile to form trans-3-pentenenitrileBASF AG·Filed 2004·Granted Apr 22, 2008·11 cites·12 claims
- 2874US7550407B2System suitable for the hydrocyanation of olefinically unsaturated compoundsBASF AG·Filed 2004·Granted Jun 23, 2009·13 cites·14 claims
- 2970US8445726B2Process for preparing unsymmetric secondary tert-butylamines in the liquid phaseWIGBERS CHRISTOF WILHELM·Filed 2011·Granted May 21, 2013·1 cites·20 claims
- 3069US7498451B2Obtaining an aliphatic dialdehyde MonoacetalBASF AG·Filed 2003·Granted Mar 3, 2009·14 cites·22 claims
- 3169US7462263B2Method for purifying hydrocyanic acidBARTSCH MICHAEL·Filed 2004·Granted Dec 9, 2008·9 cites·9 claims
- 3269US2015018216A1Composition comprising a pesticide and an alkoxylate of 2-propylheptylamineKLINGELHOEFER PAUL·Filed 2014·Application pending·0 cites
- 3367US2014243201A1Composition comprising a pesticide and an alkoxylate of 2-propylheptylamineKLINGELHOEFER PAUL·Filed 2013·Application pending·0 cites
- 3463US9493405B2Method for producing linear pentenenitrileBASF SE·Filed 2015·Granted Nov 15, 2016·0 cites·11 claims
- 3563US2014080701A1Composition comprising a pesticide and an alkoxylate of 2-propylheptylamineKLINGELHOEFER PAUL·Filed 2013·Application pending·0 cites
- 3652US2014213697A12,2',6,6'-tetramethyl-4,4'-methylenebis(cyclohexylamine) as hardener for epoxy resinsBASF SE·Filed 2014·Application pending·0 cites
- 3752US2008281120A1Method for Producing Linear PentenenitrileBASF AG·Filed 2005·Application pending·0 cites
- 3850US2007112215A1Method for the separation of pentenenitrile isomersBASF AKTIENGESELLWSCHAFT·Filed 2005·Application pending·0 cites
- 3947US9258996B2Composition comprising a pesticide and an alkoxylate of iso-nonylamineKLINGELHOEFER PAUL·Filed 2011·Granted Feb 16, 2016·0 cites·10 claims
- 4046US2009270645A1Method for the separation of nickel(0) complexes and phosphorous-containing ligands from nitrile mixturesBASF SE·Filed 2007·Application pending·0 cites
- 4144US2011201497A1Composition Comprising A Pesticide and an Alkoxylate of Iso-HeptadecylamineBASF SE·Filed 2011·Application pending·0 cites
- 4242US2007083057A1Method for the production of nickel(0)-phosphorous ligand complexesBASF AG·Filed 2004·Application pending·0 cites
- 4342US2007088173A1Method for producing of nickel(0)/phosphorus ligand complexesBASF AG·Filed 2004·Application pending·0 cites
- 4441US2006252969A1Method for producing 2,2'-dihydroxy-biphenylsBASF AG·Filed 2004·Application pending·0 cites
- 4541US2005090677A1PhosphinitesBASF AG·Filed 2002·Application pending·0 cites
- 4640US9169193B2Method for producing O-Alkylated aminoalcoholsSIEGEL WOLFGANG·Filed 2006·Granted Oct 27, 2015·0 cites·10 claims
- 4740US2006264651A1Method for hydrocyanating an olefinically unsaturated compoundBASF AG PATENTS TRADEMARKS AND·Filed 2004·Application pending·0 cites
- 4840US2008281119A1Separation of Nickel(0) Complexes and Phosphorus-Containing Ligands from Nitrile MixturesBASF AG·Filed 2005·Application pending·0 cites
- 4939US2008227214A1Method for the Hydrocyanation of 1,3-ButadieneBASF AG·Filed 2005·Application pending·0 cites
- 5039US2008076944A1Purification of Phosphorus Chelate LigandsBASF AG·Filed 2005·Application pending·0 cites
Showing the top 50 of 52 patent records by PatentIndex Score.
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