Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
NP

National Polymers

Rank (All Time): #50,781 of 106,127Top 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