Inventor · disambiguated record
Alexander Wissemeier
Also filed as: WISSEMEIER ALEXANDER
27 granted patents·21 pending applications·133 citations·filing 2002–2024
94Inventor score
Top patents by PatentIndex Score
48 records- 0193US12060308B2Use of N-functionalized alkoxy pyrazole compounds as nitrification inhibitorsBASF SE·Filed 2023·Granted Aug 13, 2024·1 cites·15 claims
- 0291US9968092B2Combination of novel nitrification inhibitors and biopesticides as well as combination of (thio)phosphoric acid triamides and biopesticidesBASF SE·Filed 2015·Granted May 15, 2018·4 cites·16 claims
- 0388US8603211B2Mixture for the treatment of urea-containing fertilizersRAHN RALF-THOMAS·Filed 2008·Granted Dec 10, 2013·39 cites·18 claims
- 0488US8075659B2Preparations with improved urease-inhibiting effect and urea-containing fertilizers containing the latterWISSEMEIER ALEXANDER·Filed 2007·Granted Dec 13, 2011·61 cites·11 claims
- 0586US10676408B2Alkynylpyrazoles as nitrification inhibitorsBASF SE·Filed 2015·Granted Jun 9, 2020·5 cites·21 claims
- 0685US10556844B2Pyrazole compounds as nitrification inhibitorsBASF SE·Filed 2016·Granted Feb 11, 2020·4 cites·30 claims
- 0783US11578012B2Use of N-functionalized alkoxy pyrazole compounds as nitrification inhibitorsBASF SE·Filed 2019·Granted Feb 14, 2023·2 cites·15 claims
- 0883US11498885B2Use of pyrazole propargyl ethers as nitrification inhibitorsBASF SE·Filed 2019·Granted Nov 15, 2022·3 cites·12 claims
- 0980US12484580B2Use of alkoxypyrazoles as nitrification inhibitorsBASF SE·Filed 2024·Granted Dec 2, 2025·0 cites·14 claims
- 1078US12075780B2Use of alkoxypyrazoles as nitrification inhibitorsBASF SE·Filed 2019·Granted Sep 3, 2024·1 cites·12 claims
- 1177US8956996B2Method for reducing nitrous oxide emission from soilsGEWEHR MARKUS·Filed 2010·Granted Feb 17, 2015·7 cites·11 claims
- 1274US9834486B2Process for producing high-swellability polymer compositesBASF SE·Filed 2014·Granted Dec 5, 2017·3 cites·14 claims
- 1373US10150712B2Compositions with improved urease-inhibiting effect comprising (thio)phosphoric acid triamide and further compoundsBASF SE·Filed 2014·Granted Dec 11, 2018·3 cites·20 claims
- 1470US12324435B2Combination of novel nitrification inhibitors and herbicides as well as combination of (thio)phosphoric acid triamides and herbicidesBASF SE·Filed 2021·Granted Jun 10, 2025·0 cites·19 claims
- 1567US11384033B2Compositions with improved urease-inhibiting effect comprising (thio)phosphoric acid triamide and further compounds such as amines and colorantsBASF SE·Filed 2020·Granted Jul 12, 2022·0 cites·18 claims
- 1664US2025051644A1Pyrolytic carbon for protecting soil macro-and mega-faunaBASF SE·Filed 2022·Application pending·0 cites
- 1758US2024101496A1Synergistic action of dcd and alkoxypyrazoles as nitrification inhibitorsBASF SE·Filed 2022·Application pending·0 cites
- 1857US2024351959A1Use of ethynylpyridine compounds as nitrification inhibitorsBASF SE·Filed 2022·Application pending·0 cites
- 1956US7908984B2Irrigation system and method for irrigating or fertilizingBASF SE·Filed 2008·Granted Mar 22, 2011·0 cites·4 claims
- 2056US2024270658A1Use of an N-Functionalized Alkoxy Pyrazole Compound as Nitrification InhibitorBASF SE·Filed 2022·Application pending·0 cites
- 2155US2010050514A1Plant substrate based on open-celled melamine/formaldehyde foamBASF SE·Filed 2007·Application pending·0 cites
- 2255US2019084898A1Compositions with improved urease-inhibiting effect comprising (thio)phosphoric acid triamide and further compoundsBASF SE·Filed 2018·Application pending·0 cites
- 2352US11505511B2Process for preparing improved 3,4-dimethyl-1H-pyrazole phosphate formulationsBASF SE·Filed 2018·Granted Nov 22, 2022·0 cites·18 claims
- 2452US10577290B2Compositions with improved urease-inhibiting effect comprising (thio)phosphoric acid triamide and further compounds such as amines and colorantsBASF SE·Filed 2015·Granted Mar 3, 2020·0 cites·8 claims
- 2552US2022071082A1Method and apparatus for determining an amount of nitrogen-stabilizing additiveBASF SE·Filed 2020·Application pending·0 cites
- 2651US11659837B2Mixtures comprising an urease inhibitor (UI) and a nitrification inhibitor such as 2-(3,4-dimethyl-1H-pyrazol-1-yl)succinic acid (DMPSA) or 3,4-dimethyl pyrazolium glycolate (DMPG)BASF SE·Filed 2018·Granted May 30, 2023·0 cites·11 claims
- 2751US11307130B2Indicating soil additives for improving soil water infiltration and/or modulating soil water repellenceBASF SE·Filed 2018·Granted Apr 19, 2022·0 cites·15 claims
- 2850US12151991B2Use of a substituted thiazolidine compound as nitrification inhibitorBASF SE·Filed 2019·Granted Nov 26, 2024·0 cites·15 claims
- 2950US11490617B2Methods to enhance soil water infiltration and to reduce soil water repellency using a surfactant compositionBASF SE·Filed 2018·Granted Nov 8, 2022·0 cites·3 claims
- 3050US11414438B2Silylethynyl hetaryl compounds as nitrification inhibitorsBASF SE·Filed 2019·Granted Aug 16, 2022·0 cites·8 claims
- 3150US2016326306A1Polyester hydrogelsBASF SE·Filed 2014·Application pending·0 cites
- 3249US11021413B2Benzylpropargylether as nitrification inhibitorsBASF SE·Filed 2015·Granted Jun 1, 2021·0 cites·11 claims
- 3348US12122728B2Use of substituted 2-thiazolines as nitrification inhibitorsBASF SE·Filed 2019·Granted Oct 22, 2024·0 cites·16 claims
- 3446US2020163342A1Mixtures comprising a biopesticide and a nitrification inhibitorBASF SE·Filed 2018·Application pending·0 cites
- 3545US11053175B2Thioether compounds as nitrification inhibitorsBASF SE·Filed 2016·Granted Jul 6, 2021·0 cites·30 claims
- 3642US2016316759A1Mixtures comprising a superabsorbent polymer (sap) and a biopesticideBASF SE·Filed 2014·Application pending·0 cites
- 3742US2016326307A1Polyester hydrogelsBASF SE·Filed 2014·Application pending·0 cites
- 3841US2019276376A1Capsules comprising benzylpropargylethers for use as nitrification inhibitorsBASF SE·Filed 2017·Application pending·0 cites
- 3941US2013012383A1Use of aminocarboxylates in agricultureBASF SE·Filed 2012·Application pending·0 cites
- 4040US2021145001A1Mixtures comprising a fungicide and a nitrification inhibitor such as 2-(3,4-dimethyl-1h-pyrazol-1-yl)succinic acid (dmpsa) or 3,4-dimethyl pyrazolium glycolate (dmpg)BASF SE·Filed 2018·Application pending·0 cites
- 4140US2021145003A1Mixtures comprising a herbicide and a nitrification inhibitor such as 2-(3,4-dimethyl-1h-pyrazol-1-yl)succinic acid (dmpsa) or 3,4-dimethyl pyrazolium glocolate (dmpg)BASF SE·Filed 2018·Application pending·0 cites
- 4239US2015148231A1Mixtures for reducing nitrous oxide and/or ammonia emission from soilsBASF SE·Filed 2013·Application pending·0 cites
- 4338US2021371351A1Mixtures comprising at least two different nitrification inhibitors selected from 2-(3,4-dimethyl-1h-pyrazol-1-yl)succinic acid (dmpsa), 3,4-dimethyl pyrazolium glycolate (dmpg) and other compoundsBASF SE·Filed 2018·Application pending·0 cites
- 4437US2017036969A1Nitrification inhibitorsBASF SE·Filed 2015·Application pending·0 cites
- 4532US9288996B2Fungicidal compositions comprising a phosphate solubilizing microorganism and a fungicidally active compoundJABS THORSTEN·Filed 2011·Granted Mar 22, 2016·0 cites·17 claims
- 4632US2012129696A1Method for increasing the level of free amino acids in storage tissues of perennial plantsKOEHLE HARALD·Filed 2010·Application pending·0 cites
- 4732US2003154755A1Long-term fertilizer containing nitrogenFiled 2002·Application pending·0 cites
- 4830US2003040435A1Slow-release fertilizers and method for production of sameFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →