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Gerhard Opelka

BH Bayer Healthcare: 1 patents #321 of 958Top 35%
📍 Leverkusen, DE: #48 of 129 inventorsTop 40%
Overall (2003): #221,919 of 273,478Top 85%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6630216 Molded plastic article comprising a barrier film Dirk Pophusen, Detlev Joachimi, Helmut Schulte, Karsten-Josef Idel 2003-10-07