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

Tnco — 15 Patents

Rank (All Time): #38,768 of 106,120Top 40%
13 inventors
15 Patents All Time

Top Inventors at Tnco All Time

Showing 1–13 of 13 inventors

RankNamePatents
1 Jerry R. Griffiths 4
1 Roger M. Burke 4
3 Francis J. DiFrancesco 3
3 George P. Honkanen 3
3 Giuseppe Lombardo 3
#6 Brian W. Gilman 2
#6 Paul O'Connor 2
#6 Paul C. Weaver 2
#9 Christopher M. Batchelder 1
#9 by Roger M. Burke, legal representative 1
#9 Clive Reay-Young 1
#9 John D. Young 1
#9 Louis J. Marini 1