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USPTO Patent Rankings Data through Dec 31, 2025
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Peter Kern — 3 Patents

RORoche Diagnostics Operations: 3 patents #420 of 1,692Top 25%
Penzberg, DE: #132 of 372 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Peter Kern has been granted 3 US patents while listed as an inventor at Roche Diagnostics Operations. The first was granted in 2007 and the most recent in August 2009. Peter Kern ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Peter Kern in Penzberg, DE.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7569678 Protease inhibitor conjugates and antibodies useful in immunoassay Gerald Sigler, Raymond Hui, Ina Deras, Erasmus Huber, Herbert von der Eltz +1 more 2009-08-04
7482437 Protease inhibitor conjugates and antibodies useful in immunoassay Gerald Sigler, Raymond Hui, Ina Deras, Richard Root, Mitali Ghoshal +3 more 2009-01-27
7193065 Protease inhibitor conjugates and antibodies useful in immunoassay Gerald Sigler, Raymond Hui, Ina Deras, Richard Root, Mitali Ghoshal +3 more 2007-03-20