WE

Weatherford/Lamb

Rank (All Time): #717 of 106,127Top 1%
852 inventors
1,204
Patents All Time

Top Inventors at Weatherford/Lamb All Time

RankNamePatents
1 David M. Haugen 74
2 Bernd-Georg Pietras 64
3 Neil Andrew Abercrombie Simpson 57
#4 Simon J. Harrall 53
#5 Thomas F. Bailey 47
#6 Richard L. Giroux 46
#7 David J. Brunnert 42
#8 Paul David Metcalfe 42
#9 Robert Coon 34
#10 Lev Ring 29
#11 Alan D. Kersey 28
#12 Karsten Heidecke 27
#13 Frederick T. Tilton 26
#14 Trevor MacDougall 25
#15 Patrick Maguire 24
#16 Thurman B. Carter 24
#17 Daniel L. Gysling 23
#18 Mike A. Luke 23
#19 Corey Hoffman 22
#20 David Hosie 22
#21 David Shahin 22
#22 Don M. Hannegan 21
#23 Domino Taverner 21
#24 Edward M. Dowd 21
#25 John J. Grunbeck 21
#26 Martin A. Putnam 20
#27 Albert C. Odell, II 20
#28 Gregory G. Galloway 19
#29 James W. Chambers 19
#30 James Dunphy 19
#31 Kevin L. Gray 19
#32 Paul E. Sanders 19
#33 Patrick J. Zimmerman 19
#34 Roddie R. Smith 18
#35 Espen S. Johansen 17
#36 Neil A. A. Simpson 17
#37 Alexander Craig Mackay 17
#38 David Hirth 16
#39 Paul James Wilson 16
#40 Richard T. Jones 16
#41 Rocky A. Turley 16
#42 Tarald Gudmestad 16
#43 Wayne Rudd 16
#44 Guy L. McClung, III 15
#45 Tuong Thanh Le 15
#46 Craig Fishbeck 14
#47 Gary Thompson 14
#48 Gerald Pedersen 14
#49 Jeffrey J. Lembcke 14
#50 John D. Roberts 14
#51 Khai Tran 14
#52 Mark R. Fernald 14
#53 Michael Brian Grayson 14
#54 Peter Budde 14
#55 Thomas M. Redlinger 14
#56 Timothy J. Bailey 14
#57 J. Eric Lauritzen 13
#58 Jeffrey Bode 13
#59 John R. Setterberg, Jr. 13
#60 Robert P. Badrak 13
#61 William Banning Vail, III 13
#62 David Pavel 12
#63 Doyle Frederic Boutwell, Jr. 12
#64 Francis X. Bostick, III 12
#65 Gary Duron Ingram 12
#66 Ghazi J. Hashem 12
#67 James M. Sullivan 12
#68 William A. Blizzard, Jr. 12
#69 Jimmy L. Hollingsworth 11
#70 Joe Noske 11
#71 Mark J. Murray 11
#72 Robert N. Brucato 11
#73 Varadaraju Gandikota 11
#74 Brent J. Lirette 10
#75 John Lievois 10
#76 Joerg E. Schulze-Beckinghausen 10
#77 Manfred Jansch 10
#78 Martin Liess 10
#79 Peter Barnes Moyes 10
#80 Arne Berg 10
#81 Bernd Reinholdt 9
#82 Clayton Plucheck 9
#83 Colin McHardy 9
#84 David Iblings 9
#85 John Timothy Allen 9
#86 Mark W. Schnitker 9
#87 Sverre Knudsen 9
#88 Todd Travis 9
#89 Adrian Vuyk, Jr. 9
#90 Andrew Duggan 9
#91 Brandon Cain 8
#92 Charles D. Parker 8
#93 Christopher J. Wright 8
#94 Danny W. Wagoner 8
#95 Guy A. Daigle 8
#96 Michael Ekholm 8
#97 Mike Wardley 8
#98 Ram K. Bansal 8
#99 Robert S. Beeman 8
#100 Shane P. Hart 8