Patent assignee · US · COMPANY

Icagen, LLC

109Patents
48Active
109Granted
47Portfolio score

Filing activity: Jul 15, 1997 → Jan 23, 2020 · 23 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US7005436B2 Heterocyclo inhibitors of potassium channel function Chemistry; Metallurgy 114 Expired
US7615569B2 Inhibitors of ion channels Chemistry; Metallurgy 55 Active
US7223782B2 Pyrazole-amides and -sulfonamides Chemistry; Metallurgy 47 Expired
US8153814B2 Sulfonamide derivatives Chemistry; Metallurgy 34 Active
US6326385A Methods for treating or preventing pain Chemistry; Metallurgy 32 Expired
US6083986A Potassium channel inhibitors Chemistry; Metallurgy 23 Expired
US6495550B2 Pyridine-substituted benzanilides as potassium ion channel openers Chemistry; Metallurgy 23 Expired
US7202253B2 Cycloalkyl inhibitors of potassium channel function Chemistry; Metallurgy 22 Expired
US6833371B2 Pyrazolopyrimidines Human Necessities 17 Expired
US8741934B2 Inhibitors of ion channels Chemistry; Metallurgy 16 Active
US6593349B2 Bisarylamines as potassium channel openers Chemistry; Metallurgy 15 Expired
US6737422B2 Benzanilides as potassium channel openers Chemistry; Metallurgy 14 Expired
US7709533B2 Imines as ion channel modulators Chemistry; Metallurgy 10 Active
US6333337A Potassium channel inhibitors Chemistry; Metallurgy 10 Expired
US7132439B2 Bis-benzimidazoles and related compounds as potassium channel modulators Chemistry; Metallurgy 7 Expired
US7560464B2 Polycyclic pyrimidines as potassium ion channel modulators Chemistry; Metallurgy 6 Active
US7642354B2 Polycyclic pyrazines as potassium ion channel modulators Chemistry; Metallurgy 6 Active
US8063080B2 Inhibitors of ion channels Chemistry; Metallurgy 6 Active
US6288122A Gardos channel antagonists Human Necessities 5 Expired
US7205307B2 Pyrimidines as novel openers of potassium ion channels Chemistry; Metallurgy 5 Expired
US9335284B2 Method for analysis using X-ray fluorescence Physics 4 Active
US6372767B1 Benzanilides as potassium channel openers Chemistry; Metallurgy 4 Expired
US9442085B2 Method for analysis using X-ray fluorescence Physics 4 Active
US8034954B2 Calcium channel antagonists Chemistry; Metallurgy 4 Active
US9435756B2 Method for analysis using X-ray fluorescence Physics 4 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.