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

Erhard Kopetzki

Hoffmann-La Roche: 3 patents #27 of 319Top 9%
Penzberg, DE: #6 of 59 inventorsTop 15%
Overall (2021): #84,093 of 548,734Top 20%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11169146 Activity assay for bond forming enzymes Mara Boenitz-Dulat, Peter Kratzsch, Martin Schatte 2021-11-09
11162127 Enzymatic one-pot reaction for double polypeptide conjugation in a single step Dieter Heindl, Georg Tiefenthaler 2021-11-02
11098338 Recombinant polypeptide production methods Jens Niewoehner, Peter Maier 2021-08-24