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

Henri Stalder

Hoffmann-La Roche: 27 patents #105 of 3,238Top 4%
VLVernalis Research Limited: 1 patents #39 of 57Top 70%
Overall (All Time): #147,120 of 4,157,543Top 4%
27 Patents All Time

Issued Patents All Time

Showing 26–27 of 27 patents

Patent #TitleCo-InventorsDate
5376674 Oxetanone compounds containing proline and pharmaceutical compositions thereof Romano Derungs, Hans-Peter Marki, Andre Szente 1994-12-27
5260310 Oxetanone compounds and pharmaceutical compositions containing them Romano Derungs, Hans-Peter Marki, Andre Szente 1993-11-09