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

Rank (2018): #13,432 of 29,927Top 45%
4 inventors
2 Patents 2018

Top Inventors at Qualigen 2018

Showing 1–4 of 4 inventors

RankNamePatents
1 John Stephen Middleton 2
1 Michael Poirier 2
1 Suzanne Marie Poirier 2
#4 James Wallace Ballentine 1