PE

Pennwalt

Rank (All Time): #1944 of 106,127Top 2%
288 inventors
432
Patents All Time

Top Inventors at Pennwalt All Time

RankNamePatents
1 Vassil S. Georgiev 35
2 George B. Mullen 30
3 Stanley R. Sandler 24
#4 Ronald C. Griffith 15
#5 Ronald E. MacLeay 15
#6 Joseph M. Bohen 12
#7 Walter Kulischenko 12
#8 James P. King 11
#9 David M. Gardner 9
#10 Sameeh S. Toukan 9
#11 Peter F. Radice 8
#12 Robert H. Cushman 8
#13 Robert J. Murray 8
#14 Clyde R. Kinsolving 7
#15 Edwin S. C. Wu 7
#16 Philip E. Bloomfield 7
#17 Terry N. Myers 7
#18 Thomas A. Davidson 7
#19 Frédérick Vidal 6
#20 Gregory A. Wheaton 6
#21 Michael Fred Novits 6
#22 Roger T. Clark 6
#23 Ronald F. Lovenguth 6
#24 Vassil St. Georgiev 6
#25 Bernard Buchholz 5
#26 Chester J. Kmiec 5
#27 Johnson Chen 5
#28 Jose Sanchez 5
#29 Kurt Goltz 5
#30 Leonard Shapiro 5
#31 Orville L. Mageli 5
#32 Vasanth R. Kamath 5
#33 Edward Tom 4
#34 Ernest R. Kamens 4
#35 Harold G. Monsimer 4
#36 Ian A. Brown 4
#37 James J. Napier 4
#38 Ludwig K. Huber 4
#39 Paul Gordon Haines 4
#40 Stephen D. Scopatz 4
#41 Wilbur H. McKellin 4
#42 Anthony Ciavattoni 4
#43 Anantharaman Jayaraman 4
#44 Bola V. Shetty 3
#45 C. Richard Kinsolving 3
#46 Charles F. Bross 3
#47 Charles B. Lindahl 3
#48 Edward J. Bartoszek 3
#49 Edward J. Dzierza 3
#50 Grace A. Saeva 3
#51 Isaac R. McGraw 3
#52 Ivan Christoff Popoff 3
#53 Jacob F. Hiebert 3
#54 James L. Reilly 3
#55 Jeffrey D. Miano 3
#56 Jimmie R. Hodges 3
#57 John W. Callahan 3
#58 John L. Eichelberger 3
#59 Kyung-Tae Park 3
#60 Mabel Chen 3
#61 Oliver S. Sprout, Jr. 3
#62 Paul J. McElligott, Jr. 3
#63 Peter P. L. Cheung 3
#64 Raymond F. Gastgeb 3
#65 Richard A. Ferren 3
#66 Robert Dodge 3
#67 Robert B. Hager 3
#68 Robert T. Kazmierczak 3
#69 Robert Mack 3
#70 Telfer L. Thomas 3
#71 Yegnaswami Raghunathan 3
#72 Aaron J. Warkentin 3
#73 Antonio Joseph D'Angelo 3
#74 Bruce J. Compton 2
#75 Brian K. Moore 2
#76 Charles F. Burns 2
#77 Christopher J. Dyball 2
#78 Chester Stephen Sheppard 2
#79 Dan H. Morris 2
#80 David Saunders 2
#81 Donald N. Robinson 2
#82 Douglas Shipman 2
#83 Don E. Wuerflein 2
#84 Everett A. Mailey 2
#85 George R. Leah 2
#86 George A. Mills 2
#87 Harold R. Powell 2
#88 Hans F. Schmitthenner 2
#89 Jerome W. Bertell 2
#90 Jerome Wicher 2
#91 John W. Caldwell 2
#92 John J. Flynn 2
#93 Joseph A. Piucci 2
#94 Joseph Simkin 2
#95 John M. Stewart 2
#96 Jurgen Groepper 2
#97 Lesley A. Radov 2
#98 Leon P. Sudrabin 2
#99 Mark D. Johnson 2
#100 Martin Nosowitz 2