Top Inventors in Ashland, OH | Patent Leaderboard

Ashland, OH ranks #3,933 worldwide for total patents filed all time, with 734 patents from 159 inventors. Leading employers of inventors based in Ashland, OH include Chandler Systems, Diebold, Robert Bosch Gmbh. That works out to 38.2 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 159 inventors

Rank	Inventor	Primary Company	Patents
1	William D. Chandler, Jr.	Chandler Systems	55
2	David Weis	Diebold	52
3	Aaron R. Wolfe	Chandler Systems	45
#4	Cody A. Harbaugh	Chandler Systems	35
#5	Robert Kern	Robert Bosch Gmbh	28
#6	James W. Chandler	Vista Water Group	26
#7	George Douglas Hiler, II	The Procter & Gamble	25
#8	Steven E. Wilder	Greatbatch	24
#9	Joseph M. Macnamara	Bendix Commercial Vehicle Systems	20
#10	Patrick Frazer	Chandler Systems	16
#10	Tim Dilgard	Mtd Products	16
#12	Robert G. Carver	The Coburn Company	15
#13	Paul M. Beymore	Ppg Industries Ohio	14
#14	Theodore D. Wakefield, II	Invacare	13
#14	Jack Bevington	Mcneil (Ohio)	13
#16	Kevin M. Keener	Purdue Research Foundation	12
#17	Thomas R. Blohm	Merrell Dow Pharmaceuticals	11
#18	W. Gordon Dallas	Whiteside Mfg.	10
#19	Phillip L. Gerwig	—	9
#19	Roy P. Hess	Fox Valley Instrument	9
#19	James E. Cotter	Bosu Fitness	9
#22	Robert M. Keener	Unknown	8
#23	Paul Conrad	Mansfield Plumbing Products	7
#23	Robert Minnich	Minnich Manufacturing Company	7
#25	Russell Robertson	Dacor	6
#25	Dennis W. Kerr	Comcast	6
#25	Michael H. McNaull	The Gorman-Rupp	6
#25	Thomas G. Rabito	Ashland Oil	6
#29	Staci Smalley	Ball, Bounce & Sport	5
#29	Ralph D. Satterfield	Plastipak Packaging	5
#29	Lawrence J. Schnieders	Avery Dennison	5
#32	John S. Brown	Hills Industries Limited	4
#32	David N. Corson	Whirlpool	4
#32	George W. Raike	—	4
#32	David L. Horst	The Charles Machine Works	4
#32	Robert C. Appenzeller	Machine Products	4
#32	Edward L. Smeltzer	Bridgestone Americas Tire Operations	4
#32	Harold M. Keener	Ohio State University	4
#32	Joyce C Amos	—	4
#40	Todd John Shafer	C/Hca	3
#40	Dale E. Wolford	The Gorman-Rupp	3
#40	Samuel L. Roberts	The Wooster Brush	3
#40	Anna K. Rambo	Aeroquip	3
#40	Gene L. Todd	Nordson	3
#40	George A. Mikalauskas	Whirlpool	3
#40	Mark Rader	Therm-O-Disc, Incorporated	3
#40	Debra Skolnicki	State Industrial Products	3
#40	James Cotter	Kimberly-Clark Worldwide	3
#40	Randall Mosher	The Gorman-Rupp	3
#40	John Harcula	Usg Interiors	3

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