Inventor · Shrewsbury, GB

John Chaddock

41Patents
12h-index
21Co-inventors
81Inventor score

Filing activity: Oct 7, 1998 → May 20, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US6632440B1 Methods and compounds for the treatment of mucus hypersecretion Emerging Cross-Sectional Technologies 163 Expired
US7192596B2 Recombinant toxin fragments Emerging Cross-Sectional Technologies 81 Expired
US7052702B1 Conjugates of galactose-binding lectins and clostridial neurotoxins as analgesics Human Necessities 50 Expired
US7658933B2 Non-cytotoxic protein conjugates Chemistry; Metallurgy 33 Active
US7452543B2 Conjugates of galactose-binding lectins and clostridial neurotoxins as analgesics Human Necessities 31 Expired
US7659092B2 Fusion proteins Chemistry; Metallurgy 31 Active
US8067200B2 Fusion proteins Chemistry; Metallurgy 29 Active
US8187834B2 Non-cytotoxic protein conjugates Chemistry; Metallurgy 23 Active
US7208466B1 Use of a lectin or conjugates for modulation of c-fibre activity Human Necessities 22 Expired
US7727538B2 Methods and compounds for the treatment of mucus hypersecretion Chemistry; Metallurgy 17 Active
US8603779B2 Non-cytotoxic protein conjugates Chemistry; Metallurgy 16 Active
US8512984B2 Non-cytotoxic protein conjugates Chemistry; Metallurgy 14 Active
US8399401B2 Fusion proteins Chemistry; Metallurgy 12 Active
US7193066B1 Preparation of highly pure toxin fragments Emerging Cross-Sectional Technologies 11 Expired
US8124074B2 Fusion proteins Chemistry; Metallurgy 10 Active
US9243301B2 Fusion proteins Chemistry; Metallurgy 10 Active
US8399400B2 Fusion proteins Chemistry; Metallurgy 9 Active
US8778634B2 Non-cytotoxic protein conjugates Chemistry; Metallurgy 8 Active
US8940870B2 Fusion proteins Chemistry; Metallurgy 8 Active
US9072736B2 Treatment of pain Chemistry; Metallurgy 6 Active
US8790897B2 Treatment of mucus hypersecretion Chemistry; Metallurgy 6 Active
US7674470B2 Recombinant toxin fragments Emerging Cross-Sectional Technologies 6 Active
US8372615B2 Fusion proteins Chemistry; Metallurgy 5 Active
US7897158B2 Recombinant toxin fragments Emerging Cross-Sectional Technologies 5 Active
US8124405B2 Fusion proteins Chemistry; Metallurgy 4 Active

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