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USPTO Patent Rankings Data through Dec 31, 2025
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Alfred Pohlen — 1 Patent

UNUnknown: 2 patents #12,644 of 83,584Top 20%
Bastogne, BE: #40 of 69 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Alfred Pohlen has been granted 1 US patent while listed as an inventor at Unknown. All of these patents were granted in 2001. Alfred Pohlen ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Alfred Pohlen in Bastogne, BE.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6210526 Method for eliminating stickies from treatment of waste paper using hydrophobized minerals 2001-04-03