11 Utility Patents
#4 in Bessenbach
#20,732 in Germany
#364,049 in the World
Forward Citations = 237
Company Filing History:

Degussa - Huls Ag

4. 1 out of 21
Dmc, Inc
5. 1 out of 1,678
Degussa Aktiengesellschaft
where one patent can have more than one assignee
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