Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
ST

Stx — 54 Patents

Rank (All Time): #12,294 of 106,120Top 15%
21 inventors
54 Patents All Time

Top Inventors at Stx All Time

Showing 1–21 of 21 inventors

RankNamePatents
1 Richard B. C. Tucker, Sr. 23
2 Dale W. Kohler 9
3 Jackie L. Davis 8
#4 Richard B. C. Tucker, Jr. 7
#4 William Campbell Crawford 7
#6 Fielding H. Lewis, Jr. 6
#7 Laura LeMire 5
#8 Katelyn Bedwell 4
#8 Kenneth Sherman 4
#10 Edward C. Spitaletta 2
#10 Gary C. Gait 2
#10 Joanna Kotula 2
#10 Joel F. Price 2
#10 Robert E. Spitaletta 2
#15 David Winthrop Fream 1
#15 David Reeb 1
#15 Helen M. Hahn 1
#15 Robert E. Griebe 1
#15 Robert B. C. Tucker 1
#15 William S. Anderson 1
#15 Mark Millon 1