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Von Duprin — 74 Patents

Rank (All Time): #9,297 of 106,120Top 9%

58 inventors

74 Patents All Time

Top Inventors at Von Duprin All Time

Showing 1–50 of 58 inventors

Rank	Name	Patents
1	Gerald E. Mader	13
2	William P. Dye	12
3	Michael D. Coleman	10
#4	Richard B. Cohrs	9
#5	Paul J. Haeck	8
#6	Daniel N. Nigro, Jr.	7
#7	Marlin Austin	6
#7	Matthew S. Prucinsky	6
#9	John R. Foster	4
#9	Michael L. Cain	4
#9	Paul J. Hoggard	4
#9	Roger A. Vitt	4
#9	Theodore J. Fritsch	4
#14	David V. Toloday	3
#14	Eugene Karl Siller	3
#14	Gary R. Jacobs	3
#14	Herman M. Tilly	3
#14	Loren D. Mueller	3
#14	Maksimilijan Godec	3
#14	Paul D. Bilyeu	3
#21	Allan K. Mahler	2
#21	Austin R. Baer	2
#21	Bradley Trent	2
#21	Chad A. Hickman	2
#21	Donald D. Baker	2
#21	Eric K. Arthur	2
#21	Gene K. Siller	2
#21	Kevin Waltz	2
#21	Paul J. Straub	2
#21	Peter Muller	2
#21	Raymond F. Rettig	2
#21	Russell Banks	2
#21	William W. Myntti	2
#34	Benjamin H. Akers, III	1
#34	Stephen M. Rohrbaugh	1
#34	Anthony Higgins	1
#34	Brent Kiernan	1
#34	Charles Lee	1
#34	David M. Schacht	1
#34	James Mason	1
#34	James W. Overbey	1
#34	Jorge Navarro	1
#34	Kenneth P. Cook	1
#34	Kenneth E. Salter	1
#34	Kerry W. Stadtfeld	1
#34	Kun Hee Kim	1
#34	Larry R. Hunt	1
#34	Mark A. New	1
#34	Michael Paul Fox, III	1
#34	Michael Zimmerman	1