Inventor · disambiguated record
Rudolf Mengel
Also filed as: MENGEL RUDOLF
10 granted patents·129 citations·filing 1983–1991
87Inventor score
Top patents by PatentIndex Score
10 records- 0196US4944791AHerbicidal hydantoinsSHELL INT RESEARCH·Filed 1988·Granted Jul 31, 1990·92 cites·13 claims
- 0276US4826528AHerbicidally effective sulfonylureasCELAMERCK GMBH & CO KG·Filed 1985·Granted May 2, 1989·17 cites·13 claims
- 0358US4655824ACertain trifluoromethoxy-phenoxy-pyridines having herbicidal activityCELAMERCK GMBH & CO KG·Filed 1984·Granted Apr 7, 1987·3 cites·7 claims
- 0455US4509972AN-Pteridinyl-ureasCELAMERCK GMBH & CO KG·Filed 1983·Granted Apr 9, 1985·3 cites·9 claims
- 0553US4786317A4-phenoxy-pyridines having herbicidal activityCELAMERCK GMBH & CO KG·Filed 1986·Granted Nov 22, 1988·4 cites·6 claims
- 0648US4453972APhenoxy pyridine derivatives and herbicidal compositions containing sameCELAMERCK GMBH & CO KG·Filed 1983·Granted Jun 12, 1984·2 cites·8 claims
- 0747US4523945A2-Amino-6-(cyclopropylmethyl-amino)-pyrimidines useful as herbicides and microbicidesCELAMERCK GMBH & CO KG·Filed 1984·Granted Jun 18, 1985·2 cites·9 claims
- 0846US4918227AProcess for the preparation of benzoyl ureasSHELL INT RESEARCH·Filed 1986·Granted Apr 17, 1990·3 cites·2 claims
- 0935US4751312AProcess and intermediates for the synthesis of diastereomeric compoundsBAYER AG·Filed 1985·Granted Jun 14, 1988·3 cites·8 claims
- 1028US5607977ABenzoylureasSHELL AGRAR GMBH & CO KG·Filed 1991·Granted Mar 4, 1997·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →