WD

Werner Drouve

BH Bayer Healthcare: 2 patents #3,312 of 8,007Top 45%
📍 Leverkusen, DE: #733 of 1,687 inventorsTop 45%
Overall (All Time): #2,282,682 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5574123 Heat curable, one-component polyurethane reactive compositions Manfred Bock, Holger Casselmann, Gerhard Grogler, Richard Kopp, Heinrich Hess 1996-11-12
5185422 Polyisocyanate suspensions in isocyanate reactive compounds and their use Peter Hohlein, Wolfhart Wieczorrek 1993-02-09