75 Utility Patents
#4 in Hofheim
#668 in Germany
#17,268 in the World
Forward Citations = 351
Company Filing History:



4. 4 out of 268

5. 2 out of 721

where one patent can have more than one assignee
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#4 in Hofheim
#668 in Germany
#17,268 in the World
Company Filing History:





Get your Inventor Badge Today