66 Utility Patents
#13 in Krefeld
#875 in Germany
#22,622 in the World
Forward Citations = 519
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4. 10 out of 12,153

5. 7 out of 143

where one patent can have more than one assignee
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#13 in Krefeld
#875 in Germany
#22,622 in the World
Company Filing History:





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