Showing 1–50 of 101 inventors

Rank Inventor Primary Company Patents
1 Gordon D. DeMeester Picker International 74
2 Matthew D. Gieselman The Lubrizol 53
3 Anthony Opperman Orbital Research 30
#4 Joseph R. Branc Steelcase Development 26
#5 Sara Czukal McBride Interdesign 23
#6 Stuart L. Bartley The Lubrizol 21
#7 Bryan A. Grisso The Lubrizol 18
#8 Curtis R. Scharf The Lubrizol 17
#9 Ronald Rich Waxman Consumer Products Group 16
#9 Martin Graf Grob & Co. Aktiengesellschaft 16
#11 Thomas E. Fish, Jr. The Little Tikes 15
#12 Carmen V. Luciani The Lubrizol 13
#13 Thomas Heilman Abb Schweiz Ag 12
#14 Donald A. Sargent American Sterilizer 11
#14 Chor Huang The Lubrizol 11
#14 Paul J. Tesar Case Western Reserve University 11
#17 John J. Fry Elsag International B. V. 10
#18 Marvin B. DeTar The Lubrizol 9
#19 Kenneth L. Justice Lincoln Global 8
#20 Brian E. Harwood Koniniklijke Philips N.V. 7
#20 Robert J. Crosby Komline-Sanderson Engineering 7
#22 Bruce R. Knox Ardac, Incorporated 6
#23 Lizette Warner Koniniklijke Philips N.V. 5
#23 John Covic Ohio Nuclear 5
#23 Carl F. Stachew The Lubrizol 5
#23 Richard Lanka 5
#23 John Blumenthal Gould 5
#23 Melanie M. Melaragno Shore Shelf 5
#29 Charles W. Hayes, II Swagelok 4
#29 Albert L. Barnes Eltech Systems 4
#29 George C. Burrington Parker-Hannifin 4
#29 John D. Geither Picker International 4
#29 Jill Elizabeth Byrne Cleveland Clinic 4
#29 Theresa Carte Johnson & Johnson 4
#29 Louis Burjes The Lubrizol 4
#36 Matthew D. Giesleman The Lubrizol 3
#36 Randall L. Essel Innovation 3
#36 Christine B. Barnes The Babcock & Wilcox 3
#36 Laimute R. Svarcas The Lubrizol 3
#36 Marvin Bradford DeTar Essex Group 3
#36 John Edwin McCloud 3
#42 Samuel Mason Kinetico Incorporated 2
#42 Alexander Michlberger The Lubrizol 2
#42 Michael D. Nicholls The Lubrizol 2
#42 Jacob G. Popek, Jr. Ranpak 2
#42 Elizabeth C. Bell The Sherwin-Williams 2
#42 John A. Paul The Glidden 2
#42 Ann M. Brussee The Standard Oil 2
#42 Anton Richardt 2
#42 Robert Lantzy Allen-Bradley Company 2

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