ES

E. I. Spectra

Rank (All Time): #26147 of 106,127Top 25%
4 inventors
23
Patents All Time

Top Inventors at E. I. Spectra All Time

RankNamePatents
1 Harold E. Ayliffe 23
2 Curtis S. King 5
3 Curts S. King 1
#4 Michael E. McGinnis 1