77 Utility Patents
#1 in Ratzeburg
#633 in Germany
#16,424 in the World
Forward Citations = 1,069
Company Filing History:



4. 11 out of 292

5. 6 out of 38

where one patent can have more than one assignee
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#1 in Ratzeburg
#633 in Germany
#16,424 in the World
Company Filing History:





Get your Inventor Badge Today