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

Datametrics

Rank (All Time): #87,420 of 106,127Top 85%
10 inventors
6 Patents All Time

Top Inventors at Datametrics All Time

Showing 1–10 of 10 inventors

RankNamePatents
1 Charles Vallet Tolle 2
1 Mark Allen Hitz 2
1 Robert P. Johnson 2
#4 Clifton A. Blake, Jr. 1
#4 Gary L. Mallaley 1
#4 James W. Brunelle 1
#4 Steven C. Szabo 1
#4 Vito J. Marchione 1
#4 William L. Grummer 1
#4 Adam J. Hettich 1