Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Philippe Durbin — 6 Patents

Merck: 3 patents #3,073 of 9,382Top 35%
LILipha: 2 patents #1 of 15Top 7%
LPLipha, Lyonnaise Industrielle Pharmaceutique: 1 patents #20 of 28Top 75%
Overall (All Time): #879,592 of 4,157,543Top 25%
6 Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6559185 Nitromethyl ketone compounds having aldose reduction inhibiting properties and methods for their use Claude Lardy, Jaques Barbanton, Herve Dumas, Francois Collonges 2003-05-06
6512009 Combination for the treatment of alcohol and drug dependence containing an opioid antagonist and a NMDA receptor complex modulator Martine Daoust, Yves Bonhomme 2003-01-28
6509499 Nitromethylthiobenzene derivatives as inhibitors of aldose reductase Francois Collonges, Herve Dumas, Claude Lardy 2003-01-21
6265437 Aminoalkanesulphonic acid derivatives, their preparation and their use as medicaments Jean-Jacques Berthelon 2001-07-24
6043281 Nitromethyl ketones, process for preparing them and compositions containing them Claude Lardy, Jaques Barbanton, Herve Dumas, Francois Collonges 2000-03-28
5489592 3,4-dihydro-4-oxo-3-(2-propenyl)-1-phthalazineacetic acids and derivatives, their preparations and medicines containing them Francois Collonges, Herve Dumas, Daniel Guerrier 1996-02-06