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USPTO Patent Rankings Data through Dec 31, 2025
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Qa Products — 6 Patents

Rank (All Time): #86,201 of 106,120Top 85%
3 inventors
6 Patents All Time

Top Inventors at Qa Products All Time

Showing 1–3 of 3 inventors

RankNamePatents
1 Michael J. Feilen 6
2 Charles Lucas 1
2 Michelle Walsh 1

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