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USPTO Patent Rankings Data through Dec 31, 2025
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Grayhill — 3 Patents in 2018

Rank (2018): #8,781 of 29,927Top 30%
5 inventors
3 Patents 2018

Top Inventors at Grayhill 2018

Showing 1–5 of 5 inventors

RankNamePatents
1 Kevin M. Dooley 2
1 Robert F. Kerner 2
3 Christopher Michael Conro 1
3 Stephen A. Kozich 1
3 Torsten F. Chase 1