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USPTO Patent Rankings Data through Dec 31, 2025
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Pen-One — 18 Patents

Rank (All Time): #32,636 of 106,120Top 35%
3 inventors
18 Patents All Time

Top Inventors at Pen-One All Time

Showing 1–3 of 3 inventors

RankNamePatents
1 Gerald R. Black 17
2 Adam Black 3
3 J. Scott Bechtel 1

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