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

Hale Fire Pump — 42 Patents

Rank (All Time): #15,419 of 106,120Top 15%
21 inventors
42 Patents All Time

Top Inventors at Hale Fire Pump All Time

Showing 1–21 of 21 inventors

RankNamePatents
1 H. Alfred Eberhardt 28
2 Michael A. Laskaris 7
3 Richard E. Teske 6
#4 David L. Miller 4
#4 Kenneth F. Hoffman 4
#4 Michael Sulmone 4
#7 Kalman Broitman 3
#8 Robert J. Linster 2
#9 Michael A. Laskaras 1
#9 Arnold E. Redsicker 1
#9 Daniel J. Carlsen 1
#9 Glenn Quinty 1
#9 Harold Esten 1
#9 Kevin Sullivan 1
#9 Raymond R. Petersen 1
#9 Richard A. Evangelista 1
#9 Salvatore E. Natale 1
#9 Thomas HOTCHKISS 1
#9 Mario D. DiLisi 1
#9 Daniel S. Borgnis 1
#9 Frank C. Keirsey, Jr. 1