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

Harrow Products — 90 Patents

Rank (All Time): #7,813 of 106,127Top 8%
41 inventors
90 Patents All Time

Top Inventors at Harrow Products All Time

Showing 1–41 of 41 inventors

RankNamePatents
1 George Frolov 48
2 Gary E. Lavelle 14
3 John E. Walsh 11
#4 Victor Bogdanov 8
#5 Peter S. Conklin 7
#6 James F. Wiemeyer 6
#6 John Bradford Brandon 6
#8 Vu Nguyen 5
#9 Frederick J. Harris 4
#9 James J. Scott 4
#9 Rockwood T. Roberts, III 4
#9 Ronald W. Taylor 4
#13 Fred Conforti 3
#13 William E. Gagner 3
#13 Alex Thompson 3
#16 Eric V. Gonzales 2
#16 Leon Boiucaner 2
#16 Michael Cote 2
#16 Nghiem Tran 2
#16 Ryan D. Cutter 2
#16 Alfred S. Levesque 2
#22 Brian D. Hass 1
#22 Chiping (Peter) Chai 1
#22 David C. DeBiase 1
#22 Daniel J. Harris 1
#22 Dominic Pesapane 1
#22 George A. Baehr 1
#22 James E. Grove 1
#22 James Krul 1
#22 James Yuan 1
#22 Kevin D. Miller 1
#22 Michael E. Brown 1
#22 Richard Jung 1
#22 Timothy F. Gresh 1
#22 Vern Van Fleet 1
#22 Zhen Liu 1
#22 Frederick P. Paretta 1
#22 Louie Lemus 1
#22 James C. Wobbles 1
#22 Richard W. Gladych 1
#22 Alan C. Sowersby 1