14 Utility Patents
#4 in Haltern
#14,839 in Germany
#271,493 in the World
Forward Citations = 75
Company Filing History:

Degussa Aktiengesellschaft
Degussa-huels Aktiengesellschaft
Get your Inventor Badge Today
#4 in Haltern
#14,839 in Germany
#271,493 in the World
Company Filing History:

Get your Inventor Badge Today