67 Utility Patents
#1 in Pfatter
#832 in Germany
#21,649 in the World
Forward Citations = 307
Company Filing History:



4. 1 out of 44

5. 1 out of 15
Vdo Automotive Ag
where one patent can have more than one assignee
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#1 in Pfatter
#832 in Germany
#21,649 in the World
Company Filing History:




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