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USPTO Patent Rankings Data through Dec 31, 2025
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Peter T. Pfaff — 1 Patent

DMDmc: 1 patents #7 of 64Top 15%
Kronberg, DE: #127 of 185 inventorsTop 70%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Peter T. Pfaff has been granted 1 US patent while listed as an inventor at Dmc. All of these patents were granted in 2002. Peter T. Pfaff ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Peter T. Pfaff in Kronberg, DE.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6357868 Method of decorating hard materials Maurizio Ragnetti 2002-03-19