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USPTO Patent Rankings Data through Dec 31, 2025
NP

National Polymers — 11 Patents

Rank (All Time): #50,781 of 106,120Top 50%
3 inventors
11 Patents All Time

Top Inventors at National Polymers All Time

Showing 1–3 of 3 inventors

RankNamePatents
1 Dennis C. Anderson 11
2 Harold T. Hjermstad, II 3
3 Brett Anderson 2