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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Crosshaven, IE ranks #50,825 worldwide for total patents filed all time, with 11 patents from 4 inventors. Leading employers of inventors based in Crosshaven, IE include Pfizer, Johnson Controls Technology, Norton (Waterford) Limited.

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Padraig Mary O'Neill Pfizer 5
2 Michael G. Cronin Johnson Controls Technology 3
3 Denis Henry O'SULLIVAN Norton (Waterford) Limited 2
#4 Ryan Kinnerk AMD 1