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

Electro Sound — 5 Patents

Rank (All Time): #104,452 of 106,127Top 100%
5 inventors
5 Patents All Time

Top Inventors at Electro Sound All Time

Showing 1–5 of 5 inventors

RankNamePatents
1 George D. Rehklau 3
2 J. Carl Cooper 2
2 John P. Yu 2
2 Lee A. Cotterill 2
2 Robert Z. Langevin 2