Patent Leaderboard
All Time
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
2005
2004
2003
2002
2001
2000
1999
1998
1997
1996
1995
1994
1993
1992
1991
1990
1989
1988
1987
1986
1985
1984
1983
1982
1981
1980
Search
Companies
Inventors
RA
Rosemount Analytical
Rank (All Time):
#8660
of 106,127
Top 9%
97 inventors
80
Patents All Time
Top Inventors at Rosemount Analytical
All Time
Rank
Name
Patents
1
Chang-Dong Feng
15
2
Edward J. Bailey
9
3
Behzad Rezvani
8
#4
Barry W. Benton
6
#5
Fred C. Sittler
6
#6
Marion A. Keyes, IV
6
#7
Joseph C. Nemer
5
#8
Jason P. Pratt
4
#9
Shane Hale
4
#10
Stephen Staphanos
4
#11
Bradley A. Butcher
3
#12
Eamon Han O'Connor
3
#13
Gary G. Cacciatore
3
#14
Jeffrey Lomibao
3
#15
John M. Jarvis
3
#16
John Jude O'Donnell
3
#17
Mark Stojkov
3
#18
Roland H. Koluvek
3
#19
Wayne B. Wood
3
#20
Beth M. Covey
2
#21
Cynthia R. Nelson
2
#22
Douglas E. Simmers
2
#23
Frederick M. Ryan
2
#24
James D. Kramer
2
#25
James W. Thomson
2
#26
Jeffrey Giusti
2
#27
Lawrence R. Majerus
2
#28
Leighton M. Fields
2
#29
Michael T. Estvander
2
#30
Milton Gottlieb
2
#31
Michael G. O'Neill
2
#32
Milind Rajan Pansare
2
#33
Peter Schachinger
2
#34
Sanjeev Pralhad Kuber
2
#35
Willis Watkins
2
#36
Anshul Kumar
2
#37
Barry R. West
1
#38
Boris Farber
1
#39
Brian LaRocca
1
#40
Carl N. Cederstrand
1
#41
Calin Ciobanu
1
#42
Carmine Pacifico
1
#43
Dave Anderson
1
#44
David Crozier
1
#45
Eldon Vaughn
1
#46
Fong Shyr YANG
1
#47
Fredrick M. Ryan
1
#48
Franz Josef Steffens
1
#49
Gary A. Lang
1
#50
Gregory J. Golden
1
#51
Greg Golden
1
#52
Gregory O'Brien
1
#53
Henryk Kozlow
1
#54
James R. Gray
1
#55
James Kennedy
1
#56
Jan Wind
1
#57
Jishou Xu
1
#58
John R. Beavers
1
#59
Joe N. Covey
1
#60
Joshua Garretson
1
#61
Joel P. Muzzy
1
#62
Klaus Ohlrogge
1
#63
Lucjan Antoni Oleszczuk
1
#64
Mark C. Okel
1
#65
Mark Olsen
1
#66
Mark W. Schneider
1
#67
Michalle Jane Alleman Adkins
1
#68
Mitch Timin
1
#69
Pawel Kluczynski
1
#70
Paul Mahoney
1
#71
Pavel Shuk
1
#72
Rahul Deshmukh
1
#73
Ramasamy Manoharan
1
#74
Ray Molnar
1
#75
Richard N. Baril
1
#76
Richard A. Sobel
1
#77
Roland Aldridge
1
#78
Robert McCarron
1
#79
Rolf W. Siemon
1
#80
Sharam M. Salimian
1
#81
Shahram M. Salimian
1
#82
Steven S. Black
1
#83
Stephen Mandel
1
#84
Stephen J. Staphanos
1
#85
Suhas R. Patil
1
#86
Timothy J. Forsythe
1
#87
Tom Blanar
1
#88
Vincent Lam
1
#89
Vicente Ramirez, Jr.
1
#90
Zoltan Molnar
1
#91
Dieter Cegla
1
#92
Seetha Ananth
1
#93
Carsten Hasler
1
#94
Samuel C. Creason
1
#95
Anni S. Wey
1
#96
Arthur T. Jones, Jr.
1
#97
Art Jones
1