FS

Federal Signal

Rank (All Time): #1086 of 106,127Top 2%
717 inventors
806
Patents All Time

Top Inventors at Federal Signal All Time

Showing 1–50 of 717 inventors

RankNamePatents
1 Robert W. Right 21
2 Earl W. Gosswiller 19
2 Ronald J. Weetman 19
2 Thomas H. Engle 19
#5 Henry C. Sibley 18
#6 John C. Homer 17
#7 Paul M. Gergets 16
#8 Hilario Costa 15
#8 Xiaolun Huang 15
#10 Edward S. Stanuch 14
#11 Robert A. Czajkowski 13
#12 Marlin D. Schutte 12
#12 Richard Howk 12
#14 Joseph F. Bader 11
#15 Charles Meyer 10
#15 Stephen L. Markle 10
#17 David Rutherford 9
#17 Sigmund Urbanski 9
#17 William F. Hutchings 9
#20 Jeffrey S. Gambrill 8
#20 Klaus H. Frielinghaus 8
#22 Carl E. Schwab 7
#22 David Baldwin 7
#22 Duane P. Belitz 7
#22 E. John Vowles 7
#22 Jacek J. Jozwik 7
#22 Joseph A. Maher 7
#22 Ronald O. Newton 7
#22 Ronald N. Salzman 7
#22 Vincent S. Fleszewski 7
#22 Walter W. Bachle 7
#22 Ahtasham Ashraf 7
#33 Daniel J. Bentley 6
#33 Gilbert Lutz 6
#33 John H. Auer, Jr. 6
#33 Joseph D. Napoli 6
#33 John W. Parker 6
#33 John L. Schadler 6
#33 Keith T. McDermott 6
#33 Myron Pavlacka 6
#33 Paul J. Freud 6
#33 Paul M. Kroninger, Jr. 6
#33 Ronald D. Baxter 6
#33 Steven L. Ross 6
#33 Thomas M. Bogenschutz 6
#33 William P. Buyak 6
#33 William A. Petit 6
#48 Christopher Radzik 5
#48 Charles R. Ruskouski 5
#48 David O. Mechler 5