KC

Klaus Crohe

BH Bayer Healthcare: 1 patents #4,623 of 8,007Top 60%
📍 Odenthal, DE: #189 of 290 inventorsTop 70%
Overall (All Time): #3,896,476 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4902795 Intermediates for 1,8-bridged 4-quinolone-3-carboxylic acid antibacterials Michael Schriewer, Hans-Joachim Zeiler, Karl G. Metzger 1990-02-20