26 Utility Patents
#1 in Nürtingen
#5,415 in Germany
#113,290 in the World
Forward Citations = 142
Company Filing History:
Hydraulik-ring Gmbh
Other
Hydraulik-ring Antriebs-und Steuerungstechnik Gmbh
4. 3 out of 19

5. 2 out of 3,973

where one patent can have more than one assignee
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