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

Cdf — 20 Patents

Rank (All Time): #29,518 of 106,127Top 30%
14 inventors
20 Patents All Time

Top Inventors at Cdf All Time

Showing 1–14 of 14 inventors

RankNamePatents
1 Joseph Sullivan 18
2 James Plunkett 7
3 Bob Buchenen 2
3 Mark Sinn 2
3 Maxwell A. Sullivan 2
3 Robert Buchenan 2
3 Robert H. P. Fougere 2
3 Steve Gosling 2
#9 Christian P. Marlowe 1
#9 Edward D. Marlowe 1
#9 Joe Wanner 1
#9 Stephen Gosling 1
#9 Terry Staed 1
#9 William Harvey 1