Top Inventors in Logan, OH | Patent Leaderboard

Logan, OH ranks #7,622 worldwide for total patents filed all time, with 296 patents from 65 inventors. Leading employers of inventors based in Logan, OH include The Lubrizol, Lake Country Nursery, Ohio Associated Enterprises. That works out to 40.6 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 65 inventors

Rank	Inventor	Primary Company	Patents
1	Craig D. Tipton	The Lubrizol	42
2	James W. Zampini	Lake Country Nursery	20
3	Barton J. Schober	The Lubrizol	18
#4	Larry M. Crofoot	Ohio Associated Enterprises	16
#5	Nicholas Shuster	Gould	15
#6	Bernard John Moss	American Sterilizer	14
#7	Scott Capitosti	The Lubrizol	13
#8	James R. Brannan	Eltech Systems	12
#9	Larry Hamilton	Lowe'S Companies	9
#10	Larry Legg	Stride Tool	7
#10	Joel D. Kneisley	Lincoln Electronic	7
#10	Marty E. Adcock	Amp	7
#10	John G. Loop	The Lubrizol	7
#10	Vadim ZAIKOV	Avery Dennison	7
#10	Lee Fisher	Case Western Reserve University	7
#16	Thomas F. Dugan	—	6
#17	Duane W. Witzke	Hoover Universal	5
#17	Clifford S. Creevy	GE	5
#17	Terry Hamilton	The Gillette Company	5
#20	James M. Gullo	Diamond Shamrock	4
#20	Llewellyn L. Walter	Towmotor	4
#22	Christopher J. Ciolli	The Lubrizol	3
#22	Alex J. Zebehazy	The Conard Pyle	3
#22	Gerald Kotnik	Volk Optical	3
#22	Gilbert R. Malone	The Lubrizol	3
#22	Larry Dicken	Lexmark International	3
#27	Shawn Shinn	—	2
#27	James F. Nagy	—	2
#27	William Biebesheimer	Steris	2
#27	Lawrence W. Leasko	Steris	2
#27	Philip Reynolds	—	2
#27	Herbert E. Bowling, Jr.	Avery Dennison	2
#27	Denise R. Clark	The Lubrizol	2
#27	Melissa S. Graham	Progressive Casualty Insurance	2
#27	Corey J. Davis	Schlumberger Technology	2
#27	Adam Lee Webb	Lincoln Global	2
#27	Kenneth G. Rhineberger	Fasteners For Retail	2
#27	Kyle Wilson	Sunpower	2
#39	Denise M. Katona	—	1
#39	Frank Torrieri	Ultra Electronics Audiopack	1
#39	David Kunkler	—	1
#39	Michael Ray Most	Dyno Nobel	1
#39	Pete Wyman	Mettler-Toledo Gmbh	1
#39	Edward F. Kilbarger	—	1
#39	Lindsay M. Brewster	Kimberly-Clark Worldwide	1
#39	Gerald Kotnik	—	1
#39	Edward Losely	—	1
#39	Craig A. Gibson	Lincoln Global	1
#39	John Wesley Summers, II	Lion Copolymers Geismar	1
#39	Brenda L. Wellhausen	—	1

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Logan, OH All Time