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Quadtech
QU
Quadtech
Rank
(All Time):
#7,029
of
106,127
Top 7%
80
inventors
102
Patents All Time
Top Inventors at Quadtech
All Time
Showing
1–50
of
80
inventors
Rank
Name
Patents
1
John C. Seymour
24
2
Ingermar S. d'Agrella
12
2
Michael D. Sisco
12
2
William T. Graushar
12
#5
Karl P. Schaefer
11
#6
Patrick James Noffke
10
#7
Bradly S. Moersfelder
9
#7
Stephen J. Daily
9
#9
Jeffrey W. Sainio
8
#9
Jon Ubert
8
#9
Rick C. Honeck
8
#9
Adam Nelson
8
#13
John M. Neary
6
#13
Mark R. Hansen
6
#15
Eric L. Kuhne
5
#15
Eric C. Pearson
5
#15
Thomas A. Quadracci
5
#18
Bruce A. Reynolds
4
#18
Chia-Lin Chu
4
#18
Richard J. Fox
4
#21
David F. Christofferson
3
#21
Dale Norman Hernke
3
#21
Karl R. Voss
3
#21
Nick R. Schetter
3
#21
Paul James Rick
3
#21
Thomas R. Wickert
3
#21
Alexander Brengauz
3
#28
Carlo Carnelli
2
#28
Dave Christofferson
2
#28
Dennis Sopik
2
#28
Eric Blohm
2
#28
Gary J. Laatsch
2
#28
H. Richard Quadracci
2
#28
Jeffrey Karch
2
#28
Jeffrey P. Rappette
2
#28
Keith A. Tabor
2
#28
Lawrence S. Klaas
2
#28
Patrick Younk
2
#28
Steve J. Lachajewski
2
#28
Thomas A. Halverson
2
#28
Todd J. Dettmering
2
#42
Calvin L. Wade
1
#42
Chris Wendel
1
#42
Craig D. Dewey
1
#42
Craig J. Peglow
1
#42
Darin Chic
1
#42
David Landskron
1
#42
David Mundschau
1
#42
David Quadracci
1
#42
Frank Vroman
1
1
2
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