PS

Progress Rail Services

Rank (All Time): #6208 of 106,127Top 6%
125 inventors
117
Patents All Time

Top Inventors at Progress Rail Services All Time

RankNamePatents
1 Mark Joseph Bartonek 15
2 Sidarta Fornari Beltramin 10
3 Brian Weaver 9
#4 John William Brand 9
#5 Donald J. Arndt 7
#6 John Franklin Kral 7
#7 Marc D. Miller 7
#8 Benjamin Paul Church 6
#9 Bradley Howard 6
#10 Edward Constantine 5
#11 Harry Kirk Mathews, Jr. 5
#12 Sammy Akif 5
#13 Brock Estel Osborn 4
#14 Jeffrey Holt Wright 4
#15 John Erik Hershey 4
#16 Pierino Gianni Bonanni 4
#17 Roy Christopher Fonseca 4
#18 Rolando Lopez 4
#19 Robert C. Roberts 4
#20 Russell R. Hein 4
#21 Todd Charles Goergen 4
#22 Gabriel G. Abreo 3
#23 Gregory Richard Bressler 3
#24 Jose Ricardo Mediavilla 3
#25 Keith Wesley Wait 3
#26 Peter Hesser 3
#27 Roland F. O'Connell 3
#28 Stephen Humphrey 3
#29 Thai Nguyen 3
#30 Thomas Shanahan 3
#31 Walter E. Earleson 3
#32 Curtis Taylor Davis 2
#33 Daniel Kurt Stevens 2
#34 Dennis Grantham 2
#35 Evan Paul Sevel 2
#36 Gary E. Gibson 2
#37 George E. Toth 2
#38 Hector Matthys 2
#39 Joseph M White 2
#40 Marcos Blanco Fernandes 2
#41 Mathias Hartmann 2
#42 Mark Plyler 2
#43 Mark Sutcliffe 2
#44 Miles Metschke 2
#45 Phillip R. Merrifield 2
#46 Scott Osler 2
#47 Steven Conrad Hamerle 2
#48 Steven Keith Kirby 2
#49 Thomas Strecker 2
#50 Alessandro Agostini 2
#51 Andrew Raymond Foan 2
#52 Anthony Lee Loftis 2
#53 Andy Loftis 2
#54 Andrea Ricci 2
#55 Brian Alvin Laws 1
#56 Bryan M. Nutt 1
#57 Carlo Becheri 1
#58 Chad A. Moore 1
#59 Colby Smith Bradley 1
#60 Connor HENDERSON 1
#61 Curtis Davis 1
#62 Darrell Cantrell 1
#63 David John Sharman 1
#64 Derrill J. Koelz 1
#65 Don Arndt 1
#66 Edward A. Schlairet 1
#67 Edwin Ray Winter 1
#68 Fabio Biondi 1
#69 Frederick Gary Silcox, Jr. 1
#70 Geary Walter Smith, JR. 1
#71 Gillon Ford 1
#72 Gregory Richard Bessler 1
#73 Guilherme Martini 1
#74 Hartley F. Young 1
#75 Huageng Luo 1
#76 Jay Dee Schmechel 1
#77 John B. Cook 1
#78 Joseph Forrest Noffsinger 1
#79 Kevin A. Lantz 1
#80 Kevin L. West 1
#81 Konan Thomason 1
#82 Lawrence A. Mianzo 1
#83 Lorenzo Chiosi 1
#84 Matthew James Bartusek 1
#85 Mark Alan Fanara 1
#86 Matthew George Holl 1
#87 Madan M. Jalla 1
#88 Mark T Plyler 1
#89 Mark Reynolds 1
#90 Michael W. Adams 1
#91 Michael Richard Durling 1
#92 Mike Hoffelder 1
#93 Michael Steidl 1
#94 Michael Charles Westoby 1
#95 Narayana G. Nadukuru 1
#96 Paul Morris 1
#97 Phillip DENNIS 1
#98 Pitchaiah Potluru 1
#99 Ramasamy Anbarasu 1
#100 Ramesh Bhat 1