52 Utility Patents
#3 in Erzhausen
#1,480 in Germany
#35,280 in the World
Forward Citations = 421
Company Filing History:


Ciba-geigy Corporation
4. 3 out of 1,511

5. 3 out of 28
Merck Kgaa
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#3 in Erzhausen
#1,480 in Germany
#35,280 in the World
Company Filing History:



Get your Inventor Badge Today