34 Utility Patents
#3 in Ravensburg
#3,298 in Germany
#71,538 in the World
Forward Citations = 358
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4. 2 out of 305

5. 1 out of 588

where one patent can have more than one assignee
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#3 in Ravensburg
#3,298 in Germany
#71,538 in the World
Company Filing History:





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