15 Utility and 2 Design Patents
#5 in Hagen
#13,076 in Germany
#241,961 in the World
rank by utility patentsForward Citations = 115
Company Filing History:

Mannesmann Vdo Ag

4. 1 out of 40
Mannesmann Demag A.g.
5. 1 out of 3
Mannesmann Aktiengessellschaft
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