Inventor · Rodgau, DE

Klaus Bauer

111Patents
16h-index
63Co-inventors
89Inventor score

Filing activity: Feb 26, 1976 → Apr 26, 2000

Most-cited inventions

PatentTitleAreaCited byStatus
US4639266A Plant protection agents based on 1,2,4-triazole derivatives and also new derivatives of 1,2,4-triazole Chemistry; Metallurgy 91 Expired
US4891057A Phenylpyrazolecarboxylic acid derivatives, their preparation, and their use as plant-growth regulators and safeners Chemistry; Metallurgy 73 Expired
US6235680A N-acylsulfonamides, novel mixtures of herbicides and antidotes, and their use Chemistry; Metallurgy 58 Expired
US5516750A Substituted isoxazolines, process for their preparation, composition containing them, and their use of safeners Human Necessities 58 Expired
US5700758A Pyrazolines for protecting crop plants against herbicides Chemistry; Metallurgy 53 Expired
US5380852A 5-chloroquinolin-8-oxyalkanecarboxylic acid derivatives, useful as antidotes for herbicides Human Necessities 52 Expired
US5401700A Plant protection agents based on pyrazolecarboxylic acid derivatives Chemistry; Metallurgy 49 Expired
US5314863A Isoxazolines, their preparation, and their use as plant-protecting agents Human Necessities 49 Expired
US6444253B1 Flavor delivery system Human Necessities 44 Expired
US5739079A Substituted (hetero) aryl compounds, process for their preparation, agents containing them and their use as safeners Chemistry; Metallurgy 42 Expired
US4749403A Herbicidal derivatives of imidazolidinone and imidazolidine thione Chemistry; Metallurgy 37 Expired
US5082949A Phenylpyrazolecarboxylic acid derivative preparation Chemistry; Metallurgy 25 Expired
US5494886A Pyridyl sulphonyl ureas as herbicides and plant growth regulators Chemistry; Metallurgy 24 Expired
US4614535A Herbicidal imidazolinones Chemistry; Metallurgy 22 Expired
US6239071A 2,4-diamino-1,3,5-triazines, processes for their preparation and their use as herbicides and plant growth regulators Chemistry; Metallurgy 19 Expired
US5972839A 2-fluoroacrylic acid derivatives, novel mixtures of herbicides and antidotes, and their use Chemistry; Metallurgy 18 Expired
US5449812A Intermediates for the preparation of phenylsulfonylurea herbicides and plant growth regulators Chemistry; Metallurgy 16 Expired
US5703008A Pyrazolines for protecting crop plants against herbicides Chemistry; Metallurgy 15 Expired
US4718937A N-alkoxyaminosulfonylureas and N-alkylsulfonylaminosulfonylureas Chemistry; Metallurgy 15 Expired
US6069114A 2-amino-4-bicycloamino-1,3,5-Triazines, their preparation, and their use as herbicide and plant growth regulators Chemistry; Metallurgy 13 Expired
US5922646A Acylated aminophenylsulfonylureas, processes for their preparation and their use as herbicides and plant growth regulators Chemistry; Metallurgy 13 Expired
US5945541A Plant protection agents based on pyrazolecarboxylic acid derivatives Chemistry; Metallurgy 13 Expired
US5648315A Phenylsulfonylureas, Processes for their-preparation, and their use as herbicides and plant growth regulators Chemistry; Metallurgy 13 Expired
US5529976A Pyridyl sulphonyl ureas as herbicides and plant growth regulators Chemistry; Metallurgy 12 Expired
US5104443A Heterocyclic 2-alkoxyphenoxysulfonylureas and the use thereof as herbicides or plant growth regulators Human Necessities 12 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.