DY

Droll Yankees

Rank (All Time): #24361 of 106,127Top 25%
14 inventors
25
Patents All Time

Top Inventors at Droll Yankees All Time

RankNamePatents
1 Betsy P. Colwell 9
2 Betsy P. Puckett 7
3 Marco Wo 6
#4 James Bonnema 5
#5 Peter Kilham 3
#6 Scott Colwell 3
#7 Paul Artigues 2
#8 Paul Graham 2
#9 John Kline 1
#10 John Tucker 1
#11 John E. Walsh 1
#12 Michael Podmaniczky 1
#13 Wendy A. Wagner 1
#14 Aidan Petrie 1