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USPTO Patent Rankings Data through Dec 31, 2025
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Edith Koch — 2 Patents

BOBOE: 2 patents #5,948 of 12,373Top 50%
Penzberg, DE: #161 of 372 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Edith Koch has been granted 2 US patents while listed as an inventor at BOE. The first was granted in 1992 and the most recent in August 1995. Edith Koch ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Edith Koch in Penzberg, DE.

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