Inventor · Churchill Falls, NL, CA

Daniel Guay

31Patents
14h-index
92Co-inventors
84Inventor score

Filing activity: Apr 10, 1992 → Apr 22, 2014

Most-cited inventions

PatentTitleAreaCited byStatus
US5604260A 5-methanesulfonamido-1-indanones as an inhibitor of cyclooxygenase-2 Chemistry; Metallurgy 199 Expired
US5521213A Diaryl bicyclic heterocycles as inhibitors of cyclooxygenase-2 Chemistry; Metallurgy 192 Expired
US5604253A N-benzylindol-3-yl propanoic acid derivatives as cyclooxygenase inhibitors Chemistry; Metallurgy 182 Expired
US5409944A Alkanesulfonamido-1-indanone derivatives as inhibitors of cyclooxygenase Chemistry; Metallurgy 176 Expired
US5639780A N-benzyl indol-3-yl butanoic acid derivatives as cyclooxygenase inhibitors Chemistry; Metallurgy 169 Expired
US5532237A Indole derivatives with affinity for the cannabinoid receptor Chemistry; Metallurgy 75 Expired
US5710170A Tri-aryl ethane derivatives as PDE IV inhibitors Chemistry; Metallurgy 45 Expired
US5733909A Diphenyl stilbenes as prodrugs to COX-2 inhibitors Chemistry; Metallurgy 43 Expired
US5817700A Bisaryl cyclobutenes derivatives as cyclooxygenase inhibitors Chemistry; Metallurgy 32 Expired
US5565473A Unsaturated hydroxyalkylquinoline acids as leukotriene antagonists Chemistry; Metallurgy 31 Expired
US7144913B2 Dihydropyrrolo[1,2-a]indole and tetrahydropyrido[1,2-a]-indole derivatives as prostaglandin d2 receptor antagonists Chemistry; Metallurgy 28 Expired
US5270324A Fluorinated hydroxyalkylquinoline acids as leukotriene antagonists Human Necessities 24 Expired
US8551984B2 Aminopyrimidines as SYK inhibitors Chemistry; Metallurgy 22 Active
US5710160A Diphenyl pyridyl ethane derivatives as PDE IV inhibitors Chemistry; Metallurgy 18 Expired
US7622501B2 Nitric oxide releasing prodrugs of diaryl-2-(5H)-furanones as cyclooxygenase-2 inhibitors Chemistry; Metallurgy 14 Active
US6200993A Heterosubstituted pyridine derivatives as PDE4 inhibitors Chemistry; Metallurgy 13 Expired
USRE38103E1 5-methanesulfonamido-1-indanones as an inhibitor of cyclooxygenase-2 General 13 Expired
US9242984B2 Pyrazolyl derivatives as Syk inhibitors Chemistry; Metallurgy 12 Active
US5506227A Pyridine-substituted benzyl alcohols as leukotriene antagonists Chemistry; Metallurgy 11 Expired
US5856322A Unsaturated hydroxyalkylquinoline acids as leukotriene antagonists Chemistry; Metallurgy 11 Expired
US9353066B2 Substituted phenyl-Spleen Tyrosine Kinase (Syk) inhibitors Chemistry; Metallurgy 8 Active
US5968958A 5-Methanesulfonamido-3H-isobenzofuran-1-ones as inhibitors of cyclooxygenase-2 Chemistry; Metallurgy 6 Expired
US6329421A Diaryl bicyclic heterocycles as inhibitors of cyclooxygenase-2 Chemistry; Metallurgy 5 Expired
US6743802B2 Alkyne-aryl phosphodiesterase-4 inhibitors Chemistry; Metallurgy 4 Expired
US6677351B2 1-biaryl-1,8-naphthyridin-4-one phosphodiesterase-4 inhibitors Human Necessities 4 Expired

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