Inventor · disambiguated record
Heinz-Manfred Becher
Also filed as: BECHER HEINZ M · BECHER HEINZ-MANFRED
13 granted patents·200 citations·filing 1975–1995
91Inventor score
Top patents by PatentIndex Score
13 records- 0195US4910200AAcrylic acid morpholides, fungicidal compositions and useCELAMERCK GMBH & CO KG·Filed 1986·Granted Mar 20, 1990·73 cites·9 claims
- 0288US5612345ADihalotriazolopyrimidine derivatives as fungicidesSHELL INT RESEARCH·Filed 1995·Granted Mar 18, 1997·41 cites·10 claims
- 0388US4457943AN-(2H-Difluoro-3,5-dichloro-phenyl)-N'-(2,6-difluorobenzoyl) urea derivative and pesticidal compositions containing sameCELAMERCK GMBH & CO KG·Filed 1981·Granted Jul 3, 1984·24 cites·3 claims
- 0486US5854252ADihalotriazolopyrimidine derivativesSHELL INT RESEARCH·Filed 1994·Granted Dec 29, 1998·26 cites·23 claims
- 0576US4275077AInsecticidal acyl urea derivativesCELAMERCK GMBH & CO KG·Filed 1980·Granted Jun 23, 1981·13 cites·8 claims
- 0670US4622340AUrea derivatives and pesticidal compositions containing sameCELAMERCK GMBH & CO KG·Filed 1984·Granted Nov 11, 1986·8 cites·6 claims
- 0750US4478852AUrea derivatives having a pesticidal activityCELAMERCK GMBH & CO KG·Filed 1982·Granted Oct 23, 1984·3 cites·9 claims
- 0848US5336671AFungicidal compositions containing benzyl-tris(aryl)phosphonium saltsSHELL RES LTD·Filed 1991·Granted Aug 9, 1994·5 cites·6 claims
- 0946US4918227AProcess for the preparation of benzoyl ureasSHELL INT RESEARCH·Filed 1986·Granted Apr 17, 1990·3 cites·2 claims
- 1037US3969403AProcess for preparation of 2-methoxy-3,6-dichloro-benzoic acidCELAMERCK GMBH & CO KG·Filed 1975·Granted Jul 13, 1976·3 cites·6 claims
- 1131US4344829AProcess for recovery of benzene and chlorine from waste productsCELAMERCK GMBH & CO KG·Filed 1981·Granted Aug 17, 1982·1 cites·4 claims
- 1228US5607977ABenzoylureasSHELL AGRAR GMBH & CO KG·Filed 1991·Granted Mar 4, 1997·0 cites·2 claims
- 1328US3969404AProcess for preparation of 2-methoxy-3,6-dichloro-benzoic acidCELAMERCK GMBH & CO KG·Filed 1975·Granted Jul 13, 1976·0 cites·4 claims
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