34 Utility Patents
#2 in Willich
#3,436 in Germany
#75,739 in the World
Forward Citations = 23
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4. 1 out of 97

5. 1 out of 721

where one patent can have more than one assignee
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#2 in Willich
#3,436 in Germany
#75,739 in the World
Company Filing History:





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