Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Ferfics Limited — 9 Patents

Rank (All Time): #59,393 of 106,127Top 60%
6 inventors
9 Patents All Time

Top Inventors at Ferfics Limited All Time

Showing 1–6 of 6 inventors

RankNamePatents
1 John Anthony Keane 6
2 John O'Sullivan 4
3 Eugene Heaney 3
3 Ian O'Regan 3
#5 Stephen N. Keeney 1
#5 Stephen Kenney 1