Inventor · disambiguated record
Karl Eicken
Also filed as: EICKEN KARL · EICKEN KARL DR · HANSEN HANSPETER · THEOBALD HANS
129 granted patents·5 pending applications·1,749 citations·filing 1974–2006
99Inventor score
Top patents by PatentIndex Score
134 records- 0199US6509501B2Benzamidoxime derivatives, intermediates and processes for their preparation, and their use as fungicidesBASF AG·Filed 2002·Granted Jan 21, 2003·89 cites·4 claims
- 0299US5330995AAnilide derivatives and their use for combating botrytisBASF AG·Filed 1992·Granted Jul 19, 1994·195 cites·4 claims
- 0398US5480897AAnilide derivatives and their use for combating botrytisBASF AG·Filed 1994·Granted Jan 2, 1996·78 cites·11 claims
- 0498US5438070ACarboxanilides, their preparation and compositions containing them for controlling harmful fungiBASF AG·Filed 1993·Granted Aug 1, 1995·156 cites·6 claims
- 0597US5589493AAnilide derivatives and their use for combating botrytisBASF AG·Filed 1995·Granted Dec 31, 1996·87 cites·16 claims
- 0697US5556988AAnilide derivatives and their use for combating botrytisBASF AG·Filed 1995·Granted Sep 17, 1996·73 cites·8 claims
- 0797US4567263A7-Aminoazolo[1,5-a]-pyrimidines and fungicides containing these compoundsBASF AG·Filed 1984·Granted Jan 28, 1986·106 cites·8 claims
- 0896US4617303A7-aminoazolo[1,5-a]pyrimidines and fungicides containing theseBASF AG·Filed 1984·Granted Oct 14, 1986·57 cites·7 claims
- 0995US5416103AN-cyclohex(en)yl-pyridine carboxamides and compositions containing them for controlling fungal pestsBASF AG·Filed 1993·Granted May 16, 1995·59 cites·6 claims
- 1092US6410486B2Cycloalkylalkanecarboxamides and their preparation and useBASF AG·Filed 2001·Granted Jun 25, 2002·24 cites·17 claims
- 1192US6362380B1Preparation of nitrobiphenylsBASF AG·Filed 2000·Granted Mar 26, 2002·25 cites·21 claims
- 1292US5998450AHeterocyclically substituted biphenylamine derivatives, their preparation and their use as fungicidesBASF AG·Filed 1996·Granted Dec 7, 1999·57 cites·16 claims
- 1388US4537617A3-Phenyl-4-methoxycarbonylpyrazoles and their use for controlling undesirable plant growthBASF AG·Filed 1984·Granted Aug 27, 1985·20 cites·10 claims
- 1487US4235928ASubstituted cyanamides and their use as fungicidesBASF AG·Filed 1979·Granted Nov 25, 1980·14 cites·3 claims
- 1586US5442073APreparation of alkyl 2-alkyl-4-fluoromethylthiazolecarboxylatesBASF AG·Filed 1994·Granted Aug 15, 1995·29 cites·8 claims
- 1686US5080710ANovel n-aryltetrahydrophthalimide compoundsBASF AG·Filed 1990·Granted Jan 14, 1992·31 cites·4 claims
- 1786US4983210AIsoxazolines, their preparation and their useBASF AG·Filed 1989·Granted Jan 8, 1991·31 cites·3 claims
- 1885US6410572B1Fungicidal mixtures based on amide compounds and tetrachloroisophthalonitrileBASF AG·Filed 1998·Granted Jun 25, 2002·38 cites·17 claims
- 1985US6147104AFluoropyrazole-biphenylamide fungicidesBASF AG·Filed 1998·Granted Nov 14, 2000·36 cites·5 claims
- 2085US5015285AAromatic carboxylic acid derivatives and the use thereof for controlling undesirable plant growthBASF AG·Filed 1989·Granted May 14, 1991·21 cites·8 claims
- 2184US4321395APreparation of acetanilidesBASF AG·Filed 1979·Granted Mar 23, 1982·12 cites·9 claims
- 2278US6489348B1Fungicidal mixtures based on amide compounds and pyridine derivativesBASF AG·Filed 2001·Granted Dec 3, 2002·8 cites·15 claims
- 2378US6350765B1Fungicidal mixtures based on amide compounds and azolesBASF AG·Filed 1998·Granted Feb 26, 2002·25 cites·16 claims
- 2478US4593104A2-halo-N-(azole-1-yl-methyl)-substituted acetanilidesBASF AG·Filed 1977·Granted Jun 3, 1986·9 cites·12 claims
- 2577US6169056B1Harmful fungi control with an active substance inhibiting respiration by inhibiting the cytochrome complex III, combined with an amideBASF AG·Filed 1996·Granted Jan 2, 2001·26 cites·11 claims
- 2677US5057143ASalicylic acid derivatives and their sulfur analogsBASF AG·Filed 1989·Granted Oct 15, 1991·13 cites·14 claims
- 2776US5062884AN-substituted 3,4,5,6-tetrahydrophthalimides and their intermediatesBASF AG·Filed 1990·Granted Nov 5, 1991·16 cites·5 claims
- 2875US6172083B1Fungicidal mixtureBASF AG·Filed 2000·Granted Jan 9, 2001·4 cites·20 claims
- 2974US4568684AN-Substituted 2-methylnaphthylamides, their preparation, and fungicides containing these compoundsBASF AG·Filed 1984·Granted Feb 4, 1986·8 cites·5 claims
- 3074US4472192A5-Amino-1-phenyl-pyrazole-4-carboxylic acid derivatives and their use for controlling undesirable plant growthBASF AG·Filed 1982·Granted Sep 18, 1984·8 cites·6 claims
- 3174US4272282AHerbicidal agents based on acetanilides and dichloroacetamidesBASF AG·Filed 1979·Granted Jun 9, 1981·7 cites·5 claims
- 3273US6503932B2Fungicidal mixtures based on amide compoundsBASF AG·Filed 2001·Granted Jan 7, 2003·5 cites·7 claims
- 3372US6903108B2Fungicidal mixtures based on amide compounds and pyridine derivativesBASF AG·Filed 2002·Granted Jun 7, 2005·4 cites·16 claims
- 3472US6177446B1Fungicidal mixtureBASF AG·Filed 2000·Granted Jan 23, 2001·3 cites·20 claims
- 3572US5508283AFungicidal mixturesBASF AG·Filed 1994·Granted Apr 16, 1996·12 cites·9 claims
- 3672US5085686ASalicylaldehyde derivatives and salicyclic acid derivatives and their sulfur analogs and their use as herbicidesBASF AG·Filed 1990·Granted Feb 4, 1992·14 cites·6 claims
- 3771US5185027ASalicylaldehyde derivatives and salicyclic acid derivatives and their sulfur analogs, and their use as herbicides and bioregulatorsBASF AG·Filed 1991·Granted Feb 9, 1993·13 cites·15 claims
- 3870US6586369B1Fungicidal agents containing pyrrolidones as their active agents and use thereof for treating plantsBASF AG·Filed 2001·Granted Jul 1, 2003·4 cites·16 claims
- 3969US7109221B2Fungicidal mixtures based on amide compounds and morpholine or piperidine derivativesBASF AG·Filed 2002·Granted Sep 19, 2006·2 cites·20 claims
- 4069US6515000B2Fungicidal mixtures based on amide compoundsBASF AG·Filed 2001·Granted Feb 4, 2003·3 cites·7 claims
- 4166US4420324A5-Amino-1-di-or tri-substituted phenylpyrazole-4-carboxylic acid methyl estersBASF AG·Filed 1981·Granted Dec 13, 1983·6 cites·4 claims
- 4266US4277278AHerbicidal agents based on acetanilidesBASF AG·Filed 1979·Granted Jul 7, 1981·4 cites·3 claims
- 4365US6420605B1Benzamidoxim derivatives, intermediate products and methods for preparing and using them as fungicidesBASF AG·Filed 1998·Granted Jul 16, 2002·10 cites·7 claims
- 4464US6919485B2Benzophenones, the production thereof and their use for controlling plant pathogenic fungiBASF AG·Filed 2002·Granted Jul 19, 2005·1 cites·11 claims
- 4564US6680283B1Fungicidal compositions comprising as active compounds pyrrolidones, and their use in the treatment of plantsBASF AG·Filed 2003·Granted Jan 20, 2004·1 cites·7 claims
- 4664US6130224AFungicidal agents and methodBASF AG·Filed 1996·Granted Oct 10, 2000·13 cites·16 claims
- 4764US5006155APyridine derivatives and their use as herbicidesRHEINHEIMER JOACHIM·Filed 1989·Granted Apr 9, 1991·6 cites·7 claims
- 4862US6372748B1Fungicide mixtures based on pyridine amides and fenarimolBASF AG·Filed 1998·Granted Apr 16, 2002·11 cites·9 claims
- 4962US6143745AProcess and agent for controlling harmful fungiBASF AG·Filed 1997·Granted Nov 7, 2000·12 cites·15 claims
- 5062US4494983AChloroacetic acid cyclohexylamides, their preparation, their use for controlling weeds and agents for this useBASF AG·Filed 1982·Granted Jan 22, 1985·4 cites·8 claims
Showing the top 50 of 134 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Karl Eicken files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →