Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
RI

Refac International — 9 Patents

Rank (All Time): #61,259 of 106,127Top 60%
6 inventors
9 Patents All Time

Top Inventors at Refac International All Time

Showing 1–6 of 6 inventors

RankNamePatents
1 George T. Gough 3
1 Mitra Leyde 3
1 Paul Lacotta 3
1 William Fiebel 3
1 William H. Mann 3
#6 John Moldauer 1