30 Utility Patents
#3 in Pfungstadt
#4,099 in Germany
#87,119 in the World
Forward Citations = 207
Company Filing History:
4. 2 out of 10
Evonik RÖhm Gmbh
5. 2 out of 145
Degussa - Huls Ag
where one patent can have more than one assignee
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