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

James M. Schaeffer

Merck: 2 patents #3,919 of 9,382Top 45%
University of California: 1 patents #8,022 of 18,278Top 45%
San Diego, CA: #9,825 of 23,606 inventorsTop 45%
California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,608,820 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6531314 Growth hormone secretagogue receptor family Joseph P. Arena, Doris F. Cully, Scott D. Feighner, Andrew D. Howard, Paul Liberator +1 more 2003-03-11
5830433 Radiolabeled growth hormone secretagogue Dennis C. Dean, David G. Melillo, Ravi Nargund, Leonardus H. T. Van Der Ploeg, Sheng-Shung Pong +1 more 1998-11-03
4665022 Bioluminescent assay reagent and method Aaron J. W. Hsueh 1987-05-12