CA

Callwave

Rank (2011): #4857 of 22,517Top 25%
15 inventors
5
Patents 2011

Top Inventors at Callwave 2011

Showing 1–15 of 15 inventors

RankNamePatents
1 David S. Trandal 5
2 Robert F. Smith 3
3 Colin D. Kelley 2
3 David J. Brahm 2
3 Leland W. Kirchhoff 2
#6 Adrian Van Haaften 1
#6 David Giannini 1
#6 David F. Hofstatter 1
#6 Donnie Tognazzini 1
#6 Eric T. Johnson 1
#6 Ivan Johannessen 1
#6 John R. Day 1
#6 Robert J. Duva 1
#6 Russell T. Williams 1
#6 Scott Herriman 1