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USPTO Patent Rankings Data through Dec 31, 2025
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Christopher A. Bertelo — 1 Patent in 2018

ARArkema: 1 patents #12 of 42Top 30%
Doylestown, PA: #33 of 107 inventorsTop 35%
Pennsylvania: #2,306 of 7,336 inventorsTop 35%
Overall (2018): #464,479 of 503,207Top 95%
1 Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10030333 Fibers sized with polyetherketoneketones Gregory S. O'Brien 2018-07-24