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Ralph Sievers — 1 Patent

MAMannesmann Vdo Ag: 1 patents #175 of 414Top 45%
Bad Soden, DE: #102 of 165 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Ralph Sievers has been granted 1 US patent while listed as an inventor at Mannesmann Vdo Ag. All of these patents were granted in 2001. Ralph Sievers ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Ralph Sievers in Bad Soden, DE.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6182694 Fuel delivery unit having a line connection Burkhard Dasbach, Rolf Reinhardt 2001-02-06

Frequent Collaborators

Rolf Reinhardt1 shared
Burkhard Dasbach1 shared

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