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

Fe Petro — 8 Patents

Rank (All Time): #67,330 of 106,120Top 65%
8 inventors
8 Patents All Time

Top Inventors at Fe Petro All Time

Showing 1–8 of 8 inventors

RankNamePatents
1 Donald P. Kenney 7
2 David M. Triezenberg 4
3 Brian C. Green 2
#4 Charles C. Franklin 1
#4 Donald A. Gibson 1
#4 Donald E. Watzke 1
#4 Leon Schuster 1
#4 Randy E. Craig 1