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

Dadco — 23 Patents

Rank (All Time): #25,996 of 106,120Top 25%
11 inventors
23 Patents All Time

Top Inventors at Dadco All Time

Showing 1–11 of 11 inventors

RankNamePatents
1 Jonathan P. Cotter 17
2 Jason L. Vandine 3
3 David John Gretka, II 2
3 Jeremy M. Kluck 2
3 Michael C. Diebolt 2
#6 Karen M. VanderWeide 1
#6 Carleton D. Hall 1
#6 Davis A. Donnelly 1
#6 Harry K. Kralkow 1
#6 Hans E. Wichmann 1
#6 Larry I. Kufahl 1