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

Testamatic Limited

Rank (All Time): #76,368 of 106,127Top 75%
4 inventors
7 Patents All Time

Top Inventors at Testamatic Limited All Time

Showing 1–4 of 4 inventors

RankNamePatents
1 Christopher Fenlon 3
2 Donald J. Geisel 2
2 Robert M. Zeh 2
#4 David P. Rogers 1