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USPTO Patent Rankings Data through Dec 31, 2025
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Rolf Steinmuller — 1 Patent

PHPhoenix: 1 patents #106 of 153Top 70%
Gotha, DE: #21 of 49 inventorsTop 45%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Rolf Steinmuller has been granted 1 US patent while listed as an inventor at Phoenix. All of these patents were granted in 1998. Rolf Steinmuller ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Rolf Steinmuller in Gotha, DE.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5735457 Rubber mixture for an elastic intermediate layer for a rail support Edgar Bohm, Manfred Klerk, Karl-Heinz Krause, Gerhard Merkmann, Klaus Tübel 1998-04-07