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Companies
Inventors
GP
Grant Prideco
Rank (All Time):
#16353
of 106,127
Top 20%
58 inventors
39
Patents All Time
Top Inventors at Grant Prideco
All Time
Rank
Name
Patents
1
Richard W. DeLange
9
2
Gregory K. Otten
7
3
M. Edward Evans
4
#4
Andrei Muradov
4
#5
Jackie E. Smith
3
#6
Chris McKlemurry
2
#7
Chad Van Liere
2
#8
Curtis J. Parker
2
#9
Edmond I. Bailey
2
#10
Edgar Stokley
2
#11
Ghazi J. Hashem
2
#12
Henry H. Yang
2
#13
James Breihan
2
#14
Jonathan Franchi
2
#15
Kenneth Godeke
2
#16
Martin McIville Morrish
2
#17
Merle E. Evans
2
#18
Richard Griffin
2
#19
Richard Lyell Holdren
2
#20
Scott Granger
2
#21
Woodward A. Taylor
2
#22
Christopher Alan Conrey
1
#23
Christopher S. O'Neal
1
#24
Clay Y. Steely
1
#25
D. Scott Costa
1
#26
Darrell Scott Costa
1
#27
Darko Kamenjasevic
1
#28
David Charles Lynch
1
#29
David A. Mandina
1
#30
Dan Morgan
1
#31
Daryl Stevenson
1
#32
Donna S. Anderson
1
#33
Douglas Snapp
1
#34
Douglas J. Trosclair
1
#35
Floyd Martin
1
#36
Frank J. Carlin
1
#37
Graham Watson
1
#38
James Light
1
#39
Layton R. Bull
1
#40
Lalit Chandra Sekhar Karlapalem
1
#41
Michael Joseph Jellison
1
#42
Michael Wade McCain
1
#43
Michael Payne
1
#44
Nigel Dennis Griffin
1
#45
Peter Raymond Hughes
1
#46
Philip M. Snider
1
#47
Raymond Brett Chandler
1
#48
Reji Eason
1
#49
Roy J. Blanchard
1
#50
Roger Edward Ethridge
1
#51
Ronald W. Schutz
1
#52
Salvador Segreto
1
#53
Steven Hart
1
#54
Terron A. Adams
1
#55
Terry R. Matthias
1
#56
Thomas Didry
1
#57
Thomas E. Winship
1
#58
William W. Starodub
1