184 Utility Patents
#1 in Eriskirch
#68 in Germany
#2,576 in the World
Forward Citations = 2,706
Company Filing History:

Friedrichshafen Ag
Other
4. 1 out of 1
Zf Friedrichsahfen Ag
5. 1 out of 2
Zp Friedrichshafen Ag
where one patent can have more than one assignee
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