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USPTO Patent Rankings Data through Sept 30, 2025
NP

North Central Plastics

Rank (1989): #8,057 of 11,124Top 75%
2 inventors
1 Patents 1989

Top Inventors at North Central Plastics 1989

Showing 1–2 of 2 inventors

RankNamePatents
1 Ronald H. Langlie 1
1 Jon A. Berg 1