Inventor · Saffron Walden, GB

Christopher Norbert Johnson

62Patents
10h-index
116Co-inventors
81Inventor score

Filing activity: Mar 12, 1990 → Dec 21, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US7960563B2 Indazoles used to treat estrogen receptor beta mediated disorders Human Necessities 33 Active
US9464071B2 Pyrazolyl quinoxaline kinase inhibitors Chemistry; Metallurgy 23 Active
US8895601B2 Pyrazolyl quinoxaline kinase inhibitors Chemistry; Metallurgy 23 Active
US6677354B2 Piperdines for use as orexin receptor antagonists Chemistry; Metallurgy 21 Expired
US9850228B2 Pyrazolyl quinoxaline kinase inhibitors Chemistry; Metallurgy 17 Active
US7452888B2 Quinoline derivatives and their use as 5-ht6 ligands Chemistry; Metallurgy 15 Expired
US9018214B2 Bicyclic heterocycle compounds and their uses in therapy Chemistry; Metallurgy 13 Active
US7601837B2 Quinoline derivatives and their use as 5-HT6 ligands Chemistry; Metallurgy 11 Active
US6943160B2 Morpholine derivatives as antagonists of orexin receptors Chemistry; Metallurgy 10 Expired
US8236947B2 Quinoline derivatives and their use as 5-HT6 ligands Chemistry; Metallurgy 10 Active
US9617283B2 Bicyclic heterocycle compounds and their uses in therapy Chemistry; Metallurgy 10 Active
US9617248B2 Bicyclic heterocycle compounds and their uses in therapy Chemistry; Metallurgy 10 Active
US6008219A Bicyclic amine derivatives and their use as anti-psychotic agents Chemistry; Metallurgy 10 Expired
US7977337B2 Quinoline derivatives and their use as 5-HT6 ligands Chemistry; Metallurgy 9 Active
US6465485B1 Tetrahydroisoquinoline derivatives as modulators of dopamine D3 receptors Chemistry; Metallurgy 9 Expired
US7799774B2 Quinoline derivatives and their use as 5-HT6 ligands Chemistry; Metallurgy 9 Active
US9676768B2 Bicyclic heterocycle compounds and their uses in therapy Chemistry; Metallurgy 8 Active
US9663512B2 Bicyclic heterocycle compounds and their uses in therapy Chemistry; Metallurgy 8 Active
US9783538B2 Bicyclic heterocycle compounds and their uses in therapy Human Necessities 7 Active
US10544132B2 Isoindolinone inhibitors of the MDM2-p53 interaction having anticancer activity Chemistry; Metallurgy 7 Active
US7423052B2 Piperidine compounds for use as orexin receptor antagoinst Chemistry; Metallurgy 6 Expired
US7943645B2 Piperidine compounds for use as orexin receptor antagonist Chemistry; Metallurgy 6 Active
US7166608B2 N-aroyl piperazine derivatives as orexin receptor antagonists Chemistry; Metallurgy 6 Expired
US10526311B2 Isoindolinone inhibitors of the MDM2-P53 interaction having anticancer activity Chemistry; Metallurgy 6 Active
US7439243B2 Piperazinyl-quinoline derivatives useful for the treatment of CNS disorders Human Necessities 5 Expired

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