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
CR
Cray Research
Rank (All Time):
#3681
of 106,127
Top 4%
208 inventors
209
Patents All Time
Top Inventors at Cray Research
All Time
Rank
Name
Patents
1
Melvin C. August
29
2
Eugene F. Neumann
18
3
Alan J. Schiffleger
17
#4
George A. Spix
16
#5
Eric C. Fromm
14
#6
Steven M. Oberlin
14
#7
Douglas R. Beard
12
#8
Stephen Nelson
12
#9
Andrew Everett Phelps
12
#10
Stephen A. Bowen
11
#11
Frederick J. Simmons
10
#12
Steven L. Scott
10
#13
Alexander A. Silbey
10
#14
Don A. Van Dyke
9
#15
Jeffrey A. Lohman
9
#16
Michael A. Woodmansee
9
#17
Randal S. Passint
9
#18
Richard G. Blewett
9
#19
Richard E. Kessler
9
#20
Bradley W. Bartilson
8
#21
Richard R. Steitz
8
#22
David Johnson
7
#23
Eugene N. Reshanov
7
#24
James N. Kruchowski
7
#25
John T. Williams
7
#26
Nicholas J. Krajewski
7
#27
Richard B. Salmonson
7
#28
Stephen Cermak, III
7
#29
William T. Moore
7
#30
Delvin D. Eberlein
6
#31
Douglas M. Pase
6
#32
Eric J. Mueller
6
#33
Greg Thorson
6
#34
Gregory Michael Thorson
6
#35
Mark S. Birrittella
6
#36
Richard D. Pribnow
6
#37
David R. Collins
5
#38
Edward C. Priest
5
#39
George W. Leedom
5
#40
Mary A. Nebel
5
#41
Ram K. Gupta
5
#42
Steve S. Chen
5
#43
Bricky A. Stephenson
4
#44
David L. Duxstad
4
#45
David Michael Morton
4
#46
Galen C. Flunker
4
#47
Kent T. McDaniel
4
#48
Mark Ronald Sikkink
4
#49
Paul E. Schroeder
4
#50
Peter G. Logghe
4
#51
Robert J. Halford
4
#52
Steven Dean
4
#53
Arthur O. Kunstmann
4
#54
Christopher C. Hsiung
3
#55
David R. Kiefer
3
#56
Daniel Mansur
3
#57
Diane M. Christie
3
#58
Diane M. Wengelski
3
#59
Gerald A. Schwoerer
3
#60
Gregory W. Pautsch
3
#61
James E. Smith
3
#62
James W. Sundet
3
#63
Jimmie R. Wilson
3
#64
Kevin M. Knecht
3
#65
Keith J. Thompson
3
#66
Lonnie R. Heidtke
3
#67
Marvin D. Bausman
3
#68
Max C. Logan
3
#69
Perry D. Franz
3
#70
Peter Wehner
3
#71
Richard E. Hessel
3
#72
Roger E. Eckert
3
#73
Seymour R. Cray
3
#74
Alan Rivers
3
#75
Carl D. Breske
2
#76
David A. Hanson
2
#77
Daniel Kunkel
2
#78
Daniel Massopust
2
#79
Dan Leo Massopust
2
#80
Deanna M. Dowdle
2
#81
Edward C. Miller
2
#82
Elliot F. Schlimme
2
#83
Frank R. Barriuso
2
#84
Gregory G. Gaertner
2
#85
Janet M. Eberhart
2
#86
Jan Wikström
2
#87
John Wastlick
2
#88
Lloyd Shepherd
2
#89
M. Dean Roush
2
#90
Michael R. Edwards
2
#91
Michael B. Galles
2
#92
Michael Tobkin
2
#93
Rabin Sugumar
2
#94
Richard J. Kelley
2
#95
Roger G. Brown
2
#96
Robert E. Strout, II
2
#97
Steven S. Chen
2
#98
Stefanos Kaxiras
2
#99
Terry D. Greyzck
2
#100
Thomas L. Court
2