Inventor · Lyon, FR

Pierre Cristau

70Patents
6h-index
74Co-inventors
71Inventor score

Filing activity: Apr 18, 2009 → Nov 27, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US8524743B2 Bis(difluoromethyl)pyrazoles as fungicides Chemistry; Metallurgy 23 Active
US7943774B2 Heterocyclyl-substituted thiazoles as crop protection agents Chemistry; Metallurgy 20 Active
US9006266B2 Heteroarylpiperidine and -piperazine derivatives as fungicides Chemistry; Metallurgy 15 Active
US8759527B2 Heteroarylpiperidine and -piperazine derivatives as fungicides Chemistry; Metallurgy 14 Active
US9150565B2 Heteroarylpiperidine and -piperazine derivatives as fungicides Chemistry; Metallurgy 13 Active
US9167821B2 Bis(difluoromethyl)pyrazoles as fungicides Chemistry; Metallurgy 8 Active
US8383139B2 Thiadiazolyloxyphenylamidines and use thereof as fungicides Human Necessities 6 Active
US9029549B2 Thiazol-4-carboxylic acid esters and thioesters as plant protection agents Chemistry; Metallurgy 6 Active
US10125126B2 N-cycloalkyl-N-[(heterocyclylphenyl)methylene]-(thio)carboxamide derivatives Chemistry; Metallurgy 5 Active
US8822693B2 Heteroarylpiperidine and-piperazine derivatives as fungicides Chemistry; Metallurgy 5 Active
US8569509B2 Thiazole-4-carboxylic acid esters and thioesters as plant protection agents Chemistry; Metallurgy 5 Active
US9770027B2 Heteroarylpiperidine and -piperazine derivatives as fungicides Chemistry; Metallurgy 4 Active
US9930890B2 Heteroarylpiperidine and -piperazine derivatives as fungicides Chemistry; Metallurgy 4 Active
US9215875B2 Thiazolyl oxime ethers and hydrazones as crop protection agents Chemistry; Metallurgy 4 Active
US9247748B2 Bis(difluoromethyl)pyrazoles as fungicides Chemistry; Metallurgy 4 Active
US9434723B2 Heteroarylpiperidine and -piperazine derivatives as fungicides Chemistry; Metallurgy 4 Active
US9668480B2 Method for treating plants against fungi resistant to fungicides using carboxamide or thiocarboxamide derivatives Human Necessities 3 Active
US8999956B2 N-[(het)arylalkyl)] pyrazole(thio)carboxamides and their heterosubstituted analogues Chemistry; Metallurgy 2 Active
US9751871B2 Bis(difluoromethyl)pyrazoles as fungicides Chemistry; Metallurgy 2 Active
US9220266B2 Ketoheteroarylpiperidine and -piperazine derivatives as fungicides Chemistry; Metallurgy 2 Active
US8501781B2 Heteroarylpiperidine and -piperazine derivatives Chemistry; Metallurgy 2 Active
US8604040B2 Pyridinylcarboxylic acid derivatives as fungicides Chemistry; Metallurgy 2 Active
US9801374B2 Active compound combinations comprising carboxamide derivatives Human Necessities 2 Active
US9084424B2 N-benzyl heterocyclic carboxamides Chemistry; Metallurgy 2 Active
US9375009B2 Heteroarylpiperidine and piperazine derivatives as fungicides Chemistry; Metallurgy 2 Active

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