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

Courtesy — 12 Patents

Rank (All Time): #47,312 of 106,120Top 45%
7 inventors
12 Patents All Time

Top Inventors at Courtesy All Time

Showing 1–7 of 7 inventors

RankNamePatents
1 Thomas C. Stoneberg 9
2 Gary L. Berge 7
3 Walter J. Kreiseder 4
#4 William C. Schmeisser 2
#5 Allen J. Vogel 1
#5 John A. Sekowski 1
#5 Thomas C. Stonberg 1