151 Utility Patents
#1 in Tettnang
#132 in Germany
#3,920 in the World
Forward Citations = 3,942
Company Filing History:



Zf Friedrichshafen

Other
4. 1 out of 5
Zf Freidrichshafen Ag
5. 1 out of 2
Zp Friedrichshafen Ag
where one patent can have more than one assignee
Get your Inventor Badge Today