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

Federal Package — 10 Patents

Rank (All Time): #56,146 of 106,120Top 55%
2 inventors
10 Patents All Time

Top Inventors at Federal Package All Time

Showing 1–2 of 2 inventors

RankNamePatents
1 Frank J. Lang 9
1 Robert W. Chadfield 9