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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Fernand Gerber — 2 Patents

Hoffmann-La Roche: 2 patents #1,313 of 3,238Top 45%
Niffer, FR: #5 of 6 inventorsTop 85%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Fernand Gerber has been granted 2 US patents while listed as an inventor at Hoffmann-La Roche. All of these patents were granted in 1998. Fernand Gerber ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Fernand Gerber in Niffer, FR.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5811389 Tri- and tetracyclic compounds Wilhelm Bannwarth, Alfred Grieder, Andreas Knierzinger, Klaus Muller, Daniel Obrecht +1 more 1998-09-22
5811548 Tri-and tetracyclic compounds Wilhelm Bannwarth, Alfred Grieder, Andreas Knierzinger, Klaus Muller, Daniel Obrecht +1 more 1998-09-22