Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DG

Daniel Guay — 31 Patents

Merck: 36 patents #191 of 9,382Top 3%
Dorval, CA: #1 of 262 inventorsTop 1%
Overall (All Time): #115,823 of 4,157,543Top 3%
31 Patents All Time
Daniel Guay has been granted 31 US patents while listed as an inventor at Merck. The first was granted in 1993 and the most recent in August 2017. Daniel Guay ranks #115,823 of 4,157,543 US inventors in our database (top 2.8%). Patent records list Daniel Guay in Dorval, QC, CA.

Patents per Year

Patents granted per year, 1993 to 2017Bar chart with a peak of 4 patents in 1996.peak 41993: 1 patents19931995: 2 patents1996: 4 patents19961997: 3 patents1998: 4 patents19981999: 2 patents2001: 2 patents20012002: 1 patents2003: 1 patents20032004: 2 patents2005: 1 patents20052006: 2 patents2009: 1 patents20092013: 1 patents2016: 2 patents20162017: 2 patents2017

Issued Patents All Time

Showing 1–25 of 31 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9745295 Thiazole-substituted aminoheteroaryls as spleen tyrosine kinase inhibitors Neville J. Anthony, Brian M. Andresen, Alan B. Northrup, Kaleen Konrad Childers, Anthony Donofrio +14 more 2017-08-29 $63,155,000
9586931 Triazolyl derivatives as Syk inhibitors Michelle R. Machacek, Eric T. Romeo, Solomon D. Kattar, Matthew Christopher, Michael D. Altman +17 more 2017-03-07 $72,118,000
9353066 Substituted phenyl-Spleen Tyrosine Kinase (Syk) inhibitors Andrew M. Haidle, Jason Burch, Jacques Yves Gauthier, Joel Robichaud, Jean-Francois Fournier +5 more 2016-05-31 $68,752,000
9242984 Pyrazolyl derivatives as Syk inhibitors Michelle R. Machacek, Michael D. Altman, Eric T. Romeo, Dilrukshi Vitharana, Brandon D. Cash +21 more 2016-01-26 $42,047,000
8551984 Aminopyrimidines as SYK inhibitors Michael D. Altman, Brian M. Andresen, Kenneth L. Arrington, Jason Burch, Kaleen Konrad Childers +24 more 2013-10-08 $45,159,000
7622501 Nitric oxide releasing prodrugs of diaryl-2-(5H)-furanones as cyclooxygenase-2 inhibitors Claude Dufresne, Carl Berthelette, Lianhai Li, Michel Gallant, Patrick Lacombe +3 more 2009-11-24 $81,178,000
7144913 Dihydropyrrolo[1,2-a]indole and tetrahydropyrido[1,2-a]-indole derivatives as prostaglandin d2 receptor antagonists Zhaoyin Wang, Christian Beaulieu, Claude Dufresne, Yves LeBlanc 2006-12-05 $64,547,000
7019022 Substituted tetrahydrocarbazole and cyclopentanoindole derivatives Christian Beaulieu, Zhaoyin Wang, Robert Zamboni 2006-03-28 $94,570,000
6841564 Tri-aryl-substituted-ethane PDE4 inhibitors Richard Freisen, Yves Ducharme, Bernard Cote, Marc Blouin, Evelyn Martins +4 more 2005-01-11 $70,720,000
6743802 Alkyne-aryl phosphodiesterase-4 inhibitors Mario Girard, Pierre Hamel, Sebastien Laliberte, Richard Friesen 2004-06-01 $135,889,000
6677351 1-biaryl-1,8-naphthyridin-4-one phosphodiesterase-4 inhibitors Chun Sing Li, Mario Girard, Pierre Hamel, Sebastien Laliberte, Richard Friesen +1 more 2004-01-13 $70,543,000
RE38103 5-methanesulfonamido-1-indanones as an inhibitor of cyclooxygenase-2 Chun Sing Li 2003-04-29
6399636 Tri-aryl-substituted-ethane PDE4 inhibitors Richard Freisen, Yves Ducharme, Bernard Cote, Marc Blouin, Evelyn Martins +4 more 2002-06-04 $70,474,000
6329421 Diaryl bicyclic heterocycles as inhibitors of cyclooxygenase-2 Petpiboon Prasit, Zhaoyin Wang, Serge Leger, Michel Therien 2001-12-11 $173,380,000
6200993 Heterosubstituted pyridine derivatives as PDE4 inhibitors Bernard Cote, Richard Friesen, Richard Frenette, Mario Girard, Yves Girard +5 more 2001-03-13 $219,477,000
5968958 5-Methanesulfonamido-3H-isobenzofuran-1-ones as inhibitors of cyclooxygenase-2 Chun Sing Li, Nathalie Ouimet 1999-10-19 $89,172,000
5856322 Unsaturated hydroxyalkylquinoline acids as leukotriene antagonists Michel Belley, Serge Leger, Patrick Roy, Marc Labelle, Yi Bin Xiang 1999-01-05 $160,086,000
5817700 Bisaryl cyclobutenes derivatives as cyclooxygenase inhibitors Daniel Dube, Rejean Fortin, Richard Frenette, Richard Friesen, Sylvie Prescott 1998-10-06 $131,947,000
5733909 Diphenyl stilbenes as prodrugs to COX-2 inhibitors Cameron Black, Mario Girard, Zhaoyin Wang 1998-03-31 $227,729,000
5710170 Tri-aryl ethane derivatives as PDE IV inhibitors Yves Girard, Yves Ducharme, Marc Blouin, Pierre Hamel, Mario Girard 1998-01-20 $89,344,000
5710160 Diphenyl pyridyl ethane derivatives as PDE IV inhibitors Yves Girard, Yves Ducharme 1998-01-20 $89,344,000
5639780 N-benzyl indol-3-yl butanoic acid derivatives as cyclooxygenase inhibitors Cheuk K. Lau, Cameron Black, Jacques Yves Gauthier, Yves LeBlanc, Patrick Roy +2 more 1997-06-17 $146,641,000
5604253 N-benzylindol-3-yl propanoic acid derivatives as cyclooxygenase inhibitors Cheuk K. Lau, Cameron Black, Jacques Yves Gauthier, Yves LeBlanc, Patrick Roy +2 more 1997-02-18 $138,405,000
5604260 5-methanesulfonamido-1-indanones as an inhibitor of cyclooxygenase-2 Chun Sing Li 1997-02-18 $138,405,000
5565473 Unsaturated hydroxyalkylquinoline acids as leukotriene antagonists Michel Belley, Serge Leger, Marc Labelle, Patrick Roy, Yi Bin Xiang 1996-10-15 $52,729,000