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USPTO Patent Rankings Data through Dec 31, 2025
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Quanex — 2 Patents in 2018

Rank (2018): #13,431 of 29,927Top 45%
6 inventors
2 Patents 2018

Top Inventors at Quanex 2018

Showing 1–6 of 6 inventors

RankNamePatents
1 Brian Jensen 2
1 Jacob D. Pichler 2
1 Joseph D. Isaacs 2
1 Ronald J. Pich 2
1 Scott M. Fetting 2
#6 Harold A. Lovelady 1