Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Raphael KAUFMANN — 2 Patents

GAGeistlich Pharma Ag: 2 patents #10 of 27Top 40%
Ballwil, CH: #3 of 9 inventorsTop 35%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Raphael KAUFMANN has been granted 2 US patents while listed as an inventor at Geistlich Pharma Ag. The first was granted in 2019 and the most recent in November 2020. Raphael KAUFMANN ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Raphael KAUFMANN in Ballwil, CH.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10835640 Resorbable crosslinked form stable membrane for use outside the oral cavity Niklaus STIEFEL, Sergej Stenzel 2020-11-17
10300171 Resorbable crosslinked form stable membrane Niklaus STIEFEL, Sergej Stenzel 2019-05-28