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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Smithfield, RI ranks #3,431 worldwide for total patents filed in 2018, with 32 patents from 6 inventors. Leading employers of inventors based in Smithfield, RI include Boston Scientific Medical Device Limited, Kenney Manufacturing, Illinois Tool Works.

Showing 1–6 of 6 inventors

Rank Inventor Primary Company Patents
1 Paul Smith Boston Scientific Medical Device Limited 19
2 Michael P. Hanley Kenney Manufacturing 7
3 Patsy A. Mattero Illinois Tool Works 2
3 Tadeusz W. Keska Hasbro 2
#5 Daniel E. Upton Senvion Gmbh 1
#5 Scott A. McCall Waters Technologies 1

Part of Rhode Island