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Ralph Wolfrum — 1 Patent

Mistelgau, DE: #7 of 12 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Ralph Wolfrum has been granted 1 US patent. All of these patents were granted in 2009. Ralph Wolfrum ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Ralph Wolfrum in Mistelgau, DE.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7626061 Method and apparatus for continuous decomposing waste polymeric materials Leonid Datsevich, Jorg Gerchau, Frank Gorsch 2009-12-01

Frequent Collaborators

Jorg Gerchau1 shared
Frank Gorsch1 shared
Leonid Datsevich1 shared

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