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USPTO Patent Rankings Data through Sept 30, 2025
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Peter Schwob

PHPhoenix: 1 patents #71 of 153Top 50%
Gotha, DE: #21 of 49 inventorsTop 45%
Overall (All Time): #3,561,777 of 4,157,543Top 90%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6471139 Rail arrangement Michael Bruder, Michail Rabkin, Karl-Heinz Krause, Edgar Bohm, Gerhard Merkmann +1 more 2002-10-29