Inventor · disambiguated record
Herbert Emde
Also filed as: EMDE HERBERT
11 granted patents·44 citations·filing 1982–2006
86Inventor score
Top patents by PatentIndex Score
11 records- 0173US4447368AProcess for the preparation of aminoarylsulphonic acids in sulfolene solventSIEMENS ALLIS INC·Filed 1982·Granted May 8, 1984·11 cites·19 claims
- 0266US4435336AProcess for the preparation of aromatic aminosulphonic acidsBAYER AG·Filed 1982·Granted Mar 6, 1984·8 cites·17 claims
- 0351US6888005B22-phenylbenzimidazole-5-sulphonic acid from isolated 3,4-diaminobenzenesulphonic acid and use thereof in cosmetic preparationsBAYER AG·Filed 2003·Granted May 3, 2005·0 cites·6 claims
- 0449US4788011AProcess for the preparation of chemical compounds obtained as solids from liquid starting substancesBAYER AG·Filed 1986·Granted Nov 29, 1988·12 cites·13 claims
- 0548US4968835AProcess for the preparation of aminoaryl-sulphonic acidsBAYER AG·Filed 1989·Granted Nov 6, 1990·3 cites·14 claims
- 0645US4717514AProcess for preparing p-toluidine-2-sulphonic acidBAYER AG·Filed 1986·Granted Jan 5, 1988·3 cites·14 claims
- 0743US7629490B2Process for hydrolysing cyclopropanecarboxylic esters to the free acidLANXESS DEUTSCHLAND GMBH·Filed 2006·Granted Dec 8, 2009·0 cites·19 claims
- 0841US6787666B2Process for the preparation of isolated 3,4-diaminobenzenesulphonic acidBAYER CHEMICALS AG·Filed 2003·Granted Sep 7, 2004·0 cites·5 claims
- 0938US6245157B1Use of polyaspartic acids in cleaner formulations with abrasive actionBAYER AG·Filed 1999·Granted Jun 12, 2001·7 cites·12 claims
- 1029US5567854AProcess for separating mixtures of nitrobenzaldehyde isomersBAYER AG·Filed 1995·Granted Oct 22, 1996·0 cites·7 claims
- 1125US5756831AProcess for the preparation of 5-fluoro-2-nitrobenzoic acidBAYER AG·Filed 1996·Granted May 26, 1998·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →