Inventor · disambiguated record
Detlef Kampmann
Also filed as: KAMPMANN DETLEF
12 granted patents·98 citations·filing 1988–1996
90Inventor score
Top patents by PatentIndex Score
12 records- 0185US5055618AProcess for the preparation of α,ω-diaminesHOECHST AG·Filed 1990·Granted Oct 8, 1991·25 cites·76 claims
- 0283US4952734AProcess for the preparation of methylaminesRUHRCHEMIE AG·Filed 1988·Granted Aug 28, 1990·19 cites·19 claims
- 0372US5756840AProcess for the preparation of a particularly pure monochloroaceticHOECHST AG·Filed 1996·Granted May 26, 1998·17 cites·9 claims
- 0463US4996316AProcess for the preparation of tertiary N, N-dimethylaminesHOECHST AG·Filed 1988·Granted Feb 26, 1991·7 cites·60 claims
- 0559US5374728AProcess for the preparation of 2-aminomethylpiperidineHOECHST AG·Filed 1992·Granted Dec 20, 1994·6 cites·21 claims
- 0656US5266729AProcess for the preparation of tricyclo [5.2.02,6]decan-8(9)-oneHOECHST AG·Filed 1992·Granted Nov 30, 1993·6 cites·17 claims
- 0752US4940818AProcess on the preparation of 2,2'-oxybis(N,N-dimethyl-ethanamine)HOECHST AG·Filed 1988·Granted Jul 10, 1990·4 cites·18 claims
- 0850US5773658AProcess for the preparation of N-methylalkylaminesHOECHST AG·Filed 1993·Granted Jun 30, 1998·4 cites·22 claims
- 0945US5663351AProcess for the continuous preparation of 2,2,6,6-tetramethylpiperidineHOECHST AG·Filed 1994·Granted Sep 2, 1997·3 cites·18 claims
- 1037US5433831AProcess for the preparation of dichloroacetyl chlorideHOECHST AG·Filed 1994·Granted Jul 18, 1995·6 cites·17 claims
- 1136US5149876AProcess for the preparation of aminesHOECHST AG·Filed 1991·Granted Sep 22, 1992·1 cites·26 claims
- 1225US5403959AProcess for the preparation of 8,N,N-dialkylaminotricyclo-[5.2.2.02.6]decaneHOECHST AG·Filed 1994·Granted Apr 4, 1995·0 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →