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

Touchstone — 7 Patents

Rank (All Time): #76,884 of 106,120Top 75%
5 inventors
7 Patents All Time

Top Inventors at Touchstone All Time

Showing 1–5 of 5 inventors

RankNamePatents
1 Wayne A. Rhodes 3
2 Robert E. Panthofer 1
2 Jeffrey Christenson 1
2 Lester E. McTaggart 1
2 Earl Perkins 1