32 Utility Patents
#5 in Stolberg
#3,805 in Germany
#82,785 in the World
Forward Citations = 460
Company Filing History:


Gruenethal Gmbh
4. 1 out of 1
Gruenthal Gmbh
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#5 in Stolberg
#3,805 in Germany
#82,785 in the World
Company Filing History:


Get your Inventor Badge Today