FA

Franz Buttner Ag

Rank (All Time): #61690 of 106,127Top 60%
11 inventors
9
Patents All Time

Top Inventors at Franz Buttner Ag All Time

RankNamePatents
1 Markus Burgin 3
2 Erwin Kagi 1
3 Heinz Hartmann 1
#4 Herbert Scherrer 1
#5 Ian Hogarth 1
#6 Karl Heinz Gasser 1
#7 Michael Muller 1
#8 Philipp Ziegler 1
#9 Stefan Wirth 1
#10 Friedhelm Kiewning 1
#11 Kurt Hefti 1