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Amf Bowling
AB
Amf Bowling
— 35 Patents
Rank
(All Time):
#18,164
of
106,120
Top 20%
45
inventors
35
Patents All Time
Top Inventors at Amf Bowling
All Time
Showing
1–45
of
45
inventors
Rank
Name
Patents
1
Michael W. Stephens
9
2
Ronald L. Smith
7
3
Stephen F. Caffrey
5
#4
Leonid Feldman
4
#4
Winston Sanders
4
#6
David Chastain
3
#6
John C. Costello
3
#6
Michael D. Arney
3
#6
Ronald G. Wood
3
#10
Garland U. Edwards
2
#10
Gary D. Fields
2
#10
Joseph R. Geringer
2
#10
John Madsen
2
#10
Kenneth L. Hixson
2
#10
Kent L. Widrick
2
#10
Kevin R. Young
2
#10
Sean Anderson
2
#10
Steven Wayne Stuart
2
#10
William Myles Riley
2
#20
Leonard Pauley
1
#20
Ronald J. Pominville
1
#20
Ari T. Adler
1
#20
Bill Riley
1
#20
Bobby R. Beene
1
#20
Bruce Hitchcock
1
#20
Bruce R. Neville
1
#20
C. Dennis Lord
1
#20
Darrin Bryant
1
#20
David Malina
1
#20
Daniel R. Speranza
1
#20
Donald E. Ingermann
1
#20
Ernest B. Pryor, JR.
1
#20
Gerald P. Hermanson
1
#20
Joseph R. Infantino
1
#20
Larry Gooss
1
#20
Matthew Stubbs
1
#20
Patrick P. McDermott
1
#20
Richard O'Brien
1
#20
Robert L. Morin
1
#20
Steven A. Bumbera
1
#20
Yakov Shmerelzon
1
#20
Robert E. Chiles III
1
#20
Richard D. Wattis
1
#20
David Russell VanDuyn
1
#20
Scott Werthmann
1
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