Inventor · disambiguated record
Klaus Warning
Also filed as: WARNING KLAUS
12 granted patents·84 citations·filing 1976–1991
90Inventor score
Files withHOECHST AG12
Top patents by PatentIndex Score
12 records- 0175US4149941AProcess for preparing fungicidal monoalkoxy and dialkoxy N-substituted cyclic aminesHOECHST AG·Filed 1978·Granted Apr 17, 1979·8 cites·6 claims
- 0274US4847354AShaped structure of aromatic copolyamide from aromatic diamine mixtureHOECHST AG·Filed 1986·Granted Jul 11, 1989·23 cites·24 claims
- 0367US5208376AProcess for the continuous preparation of 3,3'-dichloro-benzidine dihydrochlorideHOECHST AG·Filed 1990·Granted May 4, 1993·11 cites·17 claims
- 0465US4234484AProcess for the preparation of cyclic enamidesHOECHST AG·Filed 1978·Granted Nov 18, 1980·5 cites·18 claims
- 0565US4118500AFungicidal alkoxy mono- and dialkoxy N-substituted cyclic aminesHOECHST AG·Filed 1976·Granted Oct 3, 1978·13 cites·7 claims
- 0661US5041671AProcess for the preparation 4-chloro-2,5-dimethoxy-anilineHOECHST AG·Filed 1989·Granted Aug 20, 1991·7 cites·8 claims
- 0752US5227531AProcess for the preparation of fluorobenzaldehydesHOECHST AG·Filed 1991·Granted Jul 13, 1993·4 cites·20 claims
- 0851US4855517AProcess for preparing aromatic bromine compoundsHOECHST AG·Filed 1987·Granted Aug 8, 1989·8 cites·14 claims
- 0950US4138418AProcess for the preparation of ω,ω-dialkoxycarboxylic acid derivativesHOECHST AG·Filed 1978·Granted Feb 6, 1979·3 cites·4 claims
- 1037US4968845AProcess for the preparation of halogen-containing aromatic compoundsHOECHST AG·Filed 1989·Granted Nov 6, 1990·1 cites·21 claims
- 1132US4123434AProcess for preparing trimeric Δ1 -piperideins and trimeric 1-pyrrolineHOECHST AG·Filed 1977·Granted Oct 31, 1978·0 cites·6 claims
- 1230US4952697AProcess for the preparation of 2-nitro-3-aminopyridine, and the intermediates which are formed in the reactionHOECHST AG·Filed 1988·Granted Aug 28, 1990·1 cites·8 claims
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