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

Edith Koch

BOBOE: 2 patents #5,928 of 12,373Top 50%
Penzberg, DE: #159 of 372 inventorsTop 45%
Overall (All Time): #2,289,081 of 4,157,543Top 60%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5446139 Purine analog nucleoside and nucleotide compounds Frank Seela, Werner Bourgeouis, Rainer Gumbiowski, Angelika Roling, Helmut Rosemeyer +3 more 1995-08-29
5158942 Process of using phospholipid derivatives to inhibit multiplication of the human immunodeficiency virus Dieter Herrmann, Elmar Bosies, Harald Zilch 1992-10-27