Showing 1–50 of 97 inventors

Rank Inventor Primary Company Patents
1 John W. Spirk Nottingham Spirk Design Associates 223
2 Jonathan Lewis Nook The Noco 172
3 James D. Burrington The Lubrizol 65
#4 Don W. Cochran Pressco Technology 40
#5 Douglas M. Horner Enpress 26
#6 Carl V. Santoiemmo Ranpak 24
#7 Jacob Scott Palantir Technologies 22
#8 Edward C. Benzel Cleveland Clinic 21
#8 Evan Spirk Abbott 21
#10 John Evan Spirk Creative Spark 19
#11 Anthony J. Lammers Innodesk Business Tools 16
#12 Adam M. Wrobel Rockwell Automation 14
#12 William A. Higgins The Lubrizol 14
#14 Hugh T. Greenlee Fox Valley Instrument 11
#15 Aaron Patrick Lemieux Tremont Electric 9
#15 Donald E. Negrelli Picker International 9
#15 Mark Kusner Ga-Tek 9
#18 Ridley Watts, Jr. Nordson 8
#18 John R. Schreiber Case Western Reserve University 8
#20 Jerry Bohinc, Jr. Quintell Of Ohio 7
#20 Michael Sylvester 7
#20 Bernard J. Gallagher Cajon 7
#20 Charles A. Kumins Tremco Incorporated 7
#20 Clark B. Langmack Imet 7
#20 Robert J. deFasselle Unknown 7
#26 Kennan J. Malec Swagelok 6
#26 Daniel Harrington Baylor College Of Medicine 6
#28 Todd Kennedy Google 5
#28 Lawrence Seger Promerus 5
#28 John O. Milliken Enpac, L.L.C. 5
#28 Paul L. Ruflin 5
#28 David A. Dilts The Standard Oil 5
#28 J. Evan Spirk Dreamwell 5
#28 Peter Brooks Symmorphix 5
#35 Shane M. Bigelow 4
#35 Steven Willensky American Greetings 4
#35 Rudolph F. Brundula Royal Appliance Mfg. 4
#35 Eugene Bahniuk Unknown 4
#35 Michael I. Rabin 4
#35 Andrew J. Conti Ccl Label 4
#35 John W. Pugh GE 4
#42 James D. Bares Meritool 3
#42 Philip L. Rountree 3
#42 Larry Rice Minebea Co. 3
#42 Helmut A. Alpers Specialty Equipment Companies 3
#46 Natalia D. Tararova 2
#46 Marshall Strome Cleveland Clinic 2
#46 Michael Vincent Yee GE 2
#46 Angelo P. Mandato Swimc 2
#46 Myron Levenson 2

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