Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
GH

Greg Hughes

Merck: 4 patents #2,506 of 9,382Top 30%
Mahone Bay, CA: #6 of 29 inventorsTop 25%
Overall (All Time): #1,254,105 of 4,157,543Top 35%
4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
7183425 Diastereoselective reductive amination process Cheng-Yi Chen, Paul N. Devine, Bruce S. Foster, Paul O'Shea 2007-02-27
5925631 Alkylated styrenes as prodrugs to COX-2 inhibitors Cameron Black, Erich L. Grimm, Serge Leger, Petpiboon Prasit, Zhaoyin Wang 1999-07-20
5922742 Pyridinyl-2-cyclopenten-1-ones as selective cyclooxygenase-2 inhibitors Cameron Black, Zhaoyin Wang 1999-07-13
5789413 Alkylated styrenes as prodrugs to COX-2 inhibitors Cameron Black, Erich L. Grimm, Serge Leger, Petpiboon Prasit, Zhaoyin Wang 1998-08-04