43 Utility Patents
#78 in Wuppertal
#2,193 in Germany
#50,182 in the World
Forward Citations = 183
Company Filing History:



4. 2 out of 2,001

5. 2 out of 2,071

where one patent can have more than one assignee
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#78 in Wuppertal
#2,193 in Germany
#50,182 in the World
Company Filing History:





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