Inventor · Rueil-Malmaison, FR

Jean-Francois R. Ancher

10Patents
7h-index
12Co-inventors
55Inventor score

Filing activity: Feb 12, 1979 → Jul 29, 1983

Most-cited inventions

PatentTitleAreaCited byStatus
US4287351A 3-Parahydroxyphenyl-5-methylether-2-oxazolidinone compounds Chemistry; Metallurgy 27 Expired
US4459296A Piperazines and homopiperazines, N-substituted by an aromatic heterocyclic group, and their use in therapeutics Chemistry; Metallurgy 25 Expired
US4348393A N-Aryl oxazolidinones, oxazolidinethiones, pyrrolidinones, pyrrolidines and thiazolidinones Chemistry; Metallurgy 20 Expired
US4526786A N-Substituted phenyl-5-aminomethyl oxazolidinones and their method of use Chemistry; Metallurgy 14 Expired
US4250178A Amides derived from carboxyl-5 pyrimidines Chemistry; Metallurgy 11 Expired
US4435415A N-Aryl oxazolidinones, oxazolidinethiones, pyrrolidinones, pyrrolidines and thiazolidinones Chemistry; Metallurgy 10 Expired
US4517197A -N-substituted phenyl-5-methoxymethyl-2-oxazolidinones and pharmaceutical compositions containing same Chemistry; Metallurgy 9 Expired
US4413001A N-Aryl oxazolidinones, oxazolidinethiones, pyrrolidinones, pyrrolidines and thiazolidinones Chemistry; Metallurgy 6 Expired
US4368199A Novel derivatives of 3,4,5-trimethoxy cinnamoyl piperazine, their salts, the process for preparing the same and their application in therapeutics Chemistry; Metallurgy 3 Expired
US4470993A Therapeutical use of known 5-aminomethyl oxazolidine-2-one derivatives Human Necessities 0 Expired

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