Inventor · disambiguated record
Klaus Koerte
Also filed as: KOERTE KLAUS
5 granted patents·20 citations·filing 1977–1993
74Inventor score
Technology areasC09B
Top patents by PatentIndex Score
5 records- 0161US5401834AAsymmetrical 1:2 chromium and cobalt complexes of further substituted 6- or 7-amino-1-hydroxy-2-(nitro-phenylazo)-3-sulfonapthalenesSANDOZ LTD·Filed 1993·Granted Mar 28, 1995·7 cites·20 claims
- 0257US4307015AAzo compounds having a 2-acyloxy-, alkoxy-, substituted alkoxy-or hydroxy-3-alkynyloxy or substituted alkenyloxy-propyl groupSANDOZ LTD·Filed 1979·Granted Dec 22, 1981·5 cites·31 claims
- 0352US4439362AAzo compounds having one or two 1,4-dioxanylmethoxycarbonyl-alkyl or -alkoxyalkyl groupsSANDOZ LTD·Filed 1977·Granted Mar 27, 1984·4 cites·7 claims
- 0452US4218372AAzo compounds having a β-alkynyloxy carbonylalkyl group on the coupling component radicalSANDOZ AG·Filed 1977·Granted Aug 19, 1980·4 cites·15 claims
- 0528US4609727A5-C1-4 alkoxy-2-C1-2 alkyl-2',4'-dinitro-6'-halo-4-substituted amino-azobenzenesSANDOZ LTD·Filed 1982·Granted Sep 2, 1986·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →