Inventor · disambiguated record
Horst Zimmermann
Also filed as: ZIMMERMANN HORST
10 granted patents·137 citations·filing 1988–1997
90Inventor score
Top patents by PatentIndex Score
10 records- 0186US4940805APreparation of 1,4-butanediol or tetrahydrofuran or bothBASF AG·Filed 1988·Granted Jul 10, 1990·24 cites·10 claims
- 0280US5463130APreparation of peralkylated aminesBASF AG·Filed 1995·Granted Oct 31, 1995·23 cites·9 claims
- 0380US5319148APreparation of pyrocatechol monoethers and pyrocatecholsBASF AG·Filed 1993·Granted Jun 7, 1994·19 cites·4 claims
- 0471US5319111APreparation of tetrahydrofuran and gamma-butyrolactoneBASF AG·Filed 1992·Granted Jun 7, 1994·13 cites·10 claims
- 0565US5840981AProcess for producing N-methyl-2(3,4 dimethoxyphenyl)-ethylamineBASF AG·Filed 1996·Granted Nov 24, 1998·9 cites·10 claims
- 0665US5296614APreparation of phthalidesBASF AG·Filed 1992·Granted Mar 22, 1994·9 cites·16 claims
- 0761US5194232AProcess for the preparation of tantalum/niobium hydroxides and oxides with a low fluoride contentSTARCK HERMANN C FA·Filed 1991·Granted Mar 16, 1993·18 cites·10 claims
- 0854US5648545APreparation of amines from nitriles by alkylation with a nitrogen compound in the presence of a copper oxide/zirconium oxide catalystBASF AG·Filed 1995·Granted Jul 15, 1997·12 cites·10 claims
- 0953US6147227AProcess for preparing phthalidesBASF AG·Filed 1997·Granted Nov 14, 2000·6 cites·5 claims
- 1053US5252755APreparation of 4-hydroxymethyltetrahydropyransBASF AG·Filed 1992·Granted Oct 12, 1993·4 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →