18 Utility Patents
#17 in Dortmund
#10,104 in Germany
#195,457 in the World
Forward Citations = 32
Company Filing History:


Thyssenkrupp Presta Ag
4. 1 out of 1,941

5. 1 out of 12
Outokumpu Nirosta Gmbh
where one patent can have more than one assignee
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