83 Utility Patents
#8 in Aachen
#529 in Germany
#14,052 in the World
Forward Citations = 630
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4. 1 out of 831,952 patents
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5. 1 out of 837

where one patent can have more than one assignee
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#8 in Aachen
#529 in Germany
#14,052 in the World
Company Filing History:




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