39 Utility Patents
#12 in Reutlingen
#2,629 in Germany
#59,753 in the World
Forward Citations = 106
Company Filing History:

Purem Gmbh

4. 3 out of 41

5. 1 out of 2
Bosch Emission Systems Gmbh & Co. Kg
where one patent can have more than one assignee
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