Inventor · disambiguated record
Engelbert Kuhle
Also filed as: FROHBERGER PAUL-ERNST · HAMMANN INGEBORG · HARTMANN ALFONS · KUEHLE ENGELBERT
79 granted patents·284 citations·filing 1973–1989
99Inventor score
Files withBAYER AG79
Top patents by PatentIndex Score
79 records- 0193US4559341AQuinolonecarboxylic acids and antibacterial agents containing these compoundsBAYER AG·Filed 1984·Granted Dec 17, 1985·30 cites·15 claims
- 0282US4507292ACombating pests with aryl N-oxalyl-N-methyl-carbamatesBAYER AG·Filed 1983·Granted Mar 26, 1985·12 cites·7 claims
- 0381US4357329ACombating pests with N-phosphonylcarbonyl-carbamatesBAYER AG·Filed 1981·Granted Nov 2, 1982·13 cites·10 claims
- 0480US4927824AFungicidal trisubstituted 1,3,5-triazine-2,4,6-trionesBAYER AG·Filed 1989·Granted May 22, 1990·17 cites·12 claims
- 0580US3954836AN-methyl-N-(benzene sulfonic acid methylamide-N'-sulfenyl)-carbamic acid estersBAYER AG·Filed 1973·Granted May 4, 1976·10 cites·2 claims
- 0676US3980693AN-(Trihalomethylthio)-carbamic acid oxime estersBAYER AG·Filed 1975·Granted Sep 14, 1976·10 cites·9 claims
- 0775US3980673ACertain 2,3-dihydrobenzofuranyl esters of certain N-sulfenylated carbamic acidsBAYER AG·Filed 1974·Granted Sep 14, 1976·8 cites·4 claims
- 0874US4713389AFungicidally and bactericidally active acylated saccharin derivativesBAYER AG·Filed 1985·Granted Dec 15, 1987·20 cites·12 claims
- 0974US4547517AMicrobicidal N-sulphenylated hydantoinsBAYER AG·Filed 1984·Granted Oct 15, 1985·8 cites·22 claims
- 1073US4148910AN-Methyl-N-(sulphonic acid amide-n'-sulphenyl)-carbamic acid estersBAYER AG·Filed 1976·Granted Apr 10, 1979·6 cites·10 claims
- 1169US4426523APreparation of 1-amino-1,3,5-triazine-2,4(1H, 3H)-dionesBAYER AG·Filed 1982·Granted Jan 17, 1984·7 cites·8 claims
- 1269US4008328AN-methyl-N-(3-trifluoromethylphenylsulfenyl)-carbonyloxime-carbamatesBAYER AG·Filed 1975·Granted Feb 15, 1977·6 cites·8 claims
- 1367US4876253ATrisubstituted 1,3,5-triazine-2,4,6-trionesBAYER AG·Filed 1988·Granted Oct 24, 1989·12 cites·11 claims
- 1465US4356024AProcess for the preparation of 1-amino-1,3,5-triazine-2,4(1H, 3H)-dione compoundsBAYER AG·Filed 1981·Granted Oct 26, 1982·6 cites·13 claims
- 1563US4281011AInsecticidal N-methyl-N-(benzene sulfonic acid methylamide-N'-sulfenyl)-carbamic acid oxime estersBAYER AG·Filed 1976·Granted Jul 28, 1981·4 cites·11 claims
- 1663US3962306ASulfonyloxyphenylurea compounds and herbicidal compositionsBAYER AG·Filed 1974·Granted Jun 8, 1976·5 cites·2 claims
- 1762US4348331AProcess for the preparation of N-substituted imido-dicarboxylic acid diaryl estersBAYER AG·Filed 1981·Granted Sep 7, 1982·5 cites·32 claims
- 1861US4627872A2,4-diaminopyrimidinesBAYER AG·Filed 1985·Granted Dec 9, 1986·5 cites·6 claims
- 1961US4610985AAllophanate derivative, fungicidal compositions and useBAYER AG·Filed 1985·Granted Sep 9, 1986·6 cites·9 claims
- 2061US4459151AHerbicidally active fluorine-containing 4,6-diamino-s-triazinesBAYER AG·Filed 1982·Granted Jul 10, 1984·4 cites·9 claims
- 2161US4402980ASulphonic acid cycloalkylamides and their use as microbicidesBAYER AG·Filed 1980·Granted Sep 6, 1983·4 cites·8 claims
- 2260US4382956ACombating fungi with N-sulphenylated biuretsBAYER AG·Filed 1981·Granted May 10, 1983·4 cites·12 claims
- 2360US4014923AN-carboxylated N-methylcarbamic acid aryl estersBAYER AG·Filed 1974·Granted Mar 29, 1977·5 cites·4 claims
- 2459US4603214AAgents for combating pestsBAYER AG·Filed 1985·Granted Jul 29, 1986·7 cites·2 claims
- 2555US4529735AN-sulphenylated pyranopyrazole derivative protection agentsBAYER AG·Filed 1984·Granted Jul 16, 1985·3 cites·12 claims
- 2655US4006244ABenzo-1,3-dioxolan-4-yl N-methyl-N-phenylmercapto-carbamatesBAYER AG·Filed 1975·Granted Feb 1, 1977·3 cites·8 claims
- 2753US3968232AN-methyl-N-alkoxycarbonylsulphenyl-carbamatesBAYER AG·Filed 1974·Granted Jul 6, 1976·3 cites·10 claims
- 2852US4367303ASolutions for stabilizing thermoplastic polycarbonatesBAYER AG·Filed 1981·Granted Jan 4, 1983·8 cites·15 claims
- 2952US3984468AHerbicidal N-trifluoromethylmercaptophenyl ureasBAYER AG·Filed 1974·Granted Oct 5, 1976·3 cites·6 claims
- 3051US4839359ATrisubstituted 1,3,5-triazine-2,4,6-trionesBAYER AG·Filed 1987·Granted Jun 13, 1989·3 cites·8 claims
- 3151US4447635AN-Substituted imido-dicarboxylic acid diaryl ester compounds and herbicide intermediatesBAYER AG·Filed 1982·Granted May 8, 1984·2 cites·13 claims
- 3249US4482737APreparation of N-substituted N-isocyanatocarbonyl-carbamatesBAYER AG·Filed 1982·Granted Nov 13, 1984·3 cites·11 claims
- 3349US3939192AN-sulfenylate-N-methyl-carbamic acid esters of 2-oximino-alkanecarboxylic acid nitrilesBAYER AG·Filed 1974·Granted Feb 17, 1976·10 cites·7 claims
- 3448US4965254AAgents for combating pestsBAYER AG·Filed 1986·Granted Oct 23, 1990·4 cites·18 claims
- 3547US4039315AN-(Difluorochloromethylmercaptophenyl)ureas as herbicidesBAYER AG·Filed 1975·Granted Aug 2, 1977·2 cites·19 claims
- 3646US4211790ACombating arthropods with an oxime ester of N-carboxylated-carbamateBAYER AG·Filed 1979·Granted Jul 8, 1980·1 cites·4 claims
- 3744US4103024ANematicidally and arthropodically active N-methyl-N-(2-toluenesulphonic acid methylamide-N'-sulphenyl)-2,2-dimethyl-2,3-dihydrobenzofuranyl-(7)-carbamateBAYER AG·Filed 1977·Granted Jul 25, 1978·1 cites·3 claims
- 3843US4513003AProcess for protecting wood using N-(dichlorofluoromethylthio)-3,6-endomethylene-Δ4 -tetrahydrophthalimideBAYER AG·Filed 1982·Granted Apr 23, 1985·1 cites·2 claims
- 3942US4640923AMethods of combatting fungi employing 2,4-diamino-6-halogeno-5-alkylthio-pyrimidinesBAYER AG·Filed 1986·Granted Feb 3, 1987·1 cites·6 claims
- 4042US4614532A2,4-diamino-6-halogeno-5-alkylthio-pyrimidinesBAYER AG·Filed 1985·Granted Sep 30, 1986·1 cites·8 claims
- 4142US4397869ACombating fungi with N-sulphenylated ureasBAYER AG·Filed 1981·Granted Aug 9, 1983·1 cites·12 claims
- 4242US4344962ASulphenylated acylurethanes and their use as fungicidesBAYER AG·Filed 1980·Granted Aug 17, 1982·1 cites·6 claims
- 4342US4239766ACombating fungi with 1-(4-phenoxy)-3,3-dimethyl-2-(N-halogenoalkylmercapto-carbamoyloxy)-1-(1,2,4-triazol-1-yl)-butanesBAYER AG·Filed 1979·Granted Dec 16, 1980·1 cites·12 claims
- 4442US4162329ACombating fungi with dicarboxylic acid mono-arylhydrazidesBAYER AG·Filed 1978·Granted Jul 24, 1979·1 cites·7 claims
- 4541US4656163ACompositions and methods of combating pests employing sulphenic acid amides in combination with known nematicides or insecticidesBAYER AG·Filed 1985·Granted Apr 7, 1987·2 cites·6 claims
- 4641US4429154AFluorinated azomethine compoundsBAYER AG·Filed 1982·Granted Jan 31, 1984·1 cites·7 claims
- 4741US4075235AN-Aryl-urea compounds and herbicidal compositionsBAYER AG·Filed 1973·Granted Feb 21, 1978·1 cites·1 claims
- 4840US4564478AFluorinated thiocarbonic acid ester-fluoridesBAYER AG·Filed 1984·Granted Jan 14, 1986·1 cites·12 claims
- 4940US4322237APreserving cut flowers with N-(trifluoromethyl)-N-(dichlorofluoromethylsulphenyl)-aminobenzoic acidsBAYER AG·Filed 1980·Granted Mar 30, 1982·1 cites·9 claims
- 5040US3931312ANovel N(-difluoromethylmercaptophenyl) urea compounds and herbicidal compositionsBAYER AG·Filed 1973·Granted Jan 6, 1976·1 cites·8 claims
Showing the top 50 of 79 patent records by PatentIndex Score.
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