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USPTO Patent Rankings Data through Dec 31, 2025
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Berthold Dzikowski — 1 Patent

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Essen, DE: #800 of 1,592 inventorsTop 55%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Berthold Dzikowski has been granted 1 US patent while listed as an inventor at Unknown. All of these patents were granted in 1982. Berthold Dzikowski ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Berthold Dzikowski in Essen, DE.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4366132 Method of and apparatus for the chemisorptive scrubbing of waste gases Heinz Holter, Heinz Gresch, Heinrich Igelbuscher, Heribert Dewert, Hans-Jurgen Twiehaus 1982-12-28