Patent assignee · DE · COMPANY

BAYER CROPSCIENCE AKTIENGESELLSCHAFT

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1,312Patents
1,090Active
1,312Granted
62Portfolio score

Filing activity: Jan 6, 1995 → Jun 29, 2022 · 419 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US6630495B1 Fungicides Human Necessities 103 Expired
US8329717B2 Pyrimidine derivatives and their use for controlling undesired plant growth Chemistry; Metallurgy 73 Active
US8252723B2 Substituted 1-(3-pyridinyl)pyrazol-4-ylacetic acids, processes for their preparation and their use as herbicides and plant growth regulators Chemistry; Metallurgy 71 Active
US8962523B2 Herbicide/safener combination Human Necessities 69 Active
US7557066B2 Use of sulfonylureas Human Necessities 67 Active
US7368437B1 Bicyclic heterocycles, processes for their preparation and their use as herbicides and pharmaceutical agents Chemistry; Metallurgy 49 Expired
US7521397B2 Disubstituted pyrazolyl carboxanilides Chemistry; Metallurgy 29 Active
US11010608B2 System and method for vegetation management risk assessment and resolution Physics 29 Active
US7629294B2 Pyrazolopyrimidines Chemistry; Metallurgy 27 Expired
US8415274B2 Synergistic fungicidal active substance combinations Chemistry; Metallurgy 26 Expired
US8324390B2 Tetrazole-substituted anthranilamides as pesticides Chemistry; Metallurgy 25 Active
US7329633B2 Disubstituted pyrazolylcarboxanilides Chemistry; Metallurgy 24 Expired
US8809547B2 Heterocyclic compounds as pesticides Chemistry; Metallurgy 23 Active
US8524743B2 Bis(difluoromethyl)pyrazoles as fungicides Chemistry; Metallurgy 23 Active
US6890732B1 Nucleic acid molecules which code for enzymes derived from wheat and which are involved in the synthesis of starch Chemistry; Metallurgy 22 Expired
US6791010B1 Nucleic acid molecule coding for beta-amylase, plants synthesizing a modified starch, method of production and applications Chemistry; Metallurgy 22 Expired
US8481749B2 N-(tetrazol-5-yl)- and N-(triazol-5-yl)arylcarboxamides and their use as herbicides Chemistry; Metallurgy 22 Active
US7897543B2 Spiroketal-substituted cyclic ketoenols Chemistry; Metallurgy 21 Active
US9826743B2 Compositions comprising recombinant bacillus cells and another biological control agent Chemistry; Metallurgy 21 Active
US7943774B2 Heterocyclyl-substituted thiazoles as crop protection agents Chemistry; Metallurgy 20 Active
US7538073B2 Pyrazoylcarboxanilides as fungicides Chemistry; Metallurgy 19 Expired
US8410141B2 Insecticidal arylpyrrolines Chemistry; Metallurgy 19 Active
US8058210B2 Arylphenyl-substituted cyclic keto-enols Chemistry; Metallurgy 19 Active
US10785977B2 Methods and compositions for environmentally friendly pest control Human Necessities 18 Active
US6596928B1 Plants synthesizing a modified starch, the generation of the plants, their use, and the modified starch Chemistry; Metallurgy 18 Expired

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.