Top Inventors in Marion, MA | Patent Leaderboard

Marion, MA ranks #5,360 worldwide for total patents filed all time, with 485 patents from 55 inventors. Leading employers of inventors based in Marion, MA include Biopath Automation, Acushnet, Aerovox.

Showing 1–50 of 55 inventors

Rank	Inventor	Primary Company	Patents
1	Warren P. Williamson, IV	Biopath Automation	124
2	Steven Aoyama	Acushnet	101
3	Kenneth S. Litke	Acushnet	38
#4	Frederick W. MacDougall	Aerovox	25
#5	Michael Rose	E.I. Du Pont De Nemours And	19
#6	Kimberly A. Dwyer	Depuy Products	17
#7	William Shoesmith	Sonos	11
#7	Edward C. Brainard, II	Atlantic	11
#7	Alf L. Carroll, III	RTX (Raytheon)	11
#7	William Wareham	Dynisco	11
#7	Carl A. Merry	Schaefer Marine	11
#12	John W. Jepson	Acushnet	10
#12	Seyamak Keyghobad	Mueller International	10
#14	Maura C. Lohrenz	US Air Force	9
#15	Allan Vaitses	Multisensor Scientific	7
#16	Harold Lorenz	Rexnord Gmbh	5
#17	David Dion	Schaefer Marine	4
#17	Paul Fathallah	The Gillette Company	4
#19	John Feroce	—	3
#19	Wesley C. Walker	Codman & Shurtleff	3
#19	Ghassan Dehni	—	3
#19	John F. Garey	Electric Power Research Institute	3
#19	Michael M. Gifford	Sippican	3
#19	Andrew P. Butler	Butler Automatic	3
#25	Edwin V. Babbitt, III	—	2
#25	John F. Nicolaci	—	2
#25	Edward L. Gallini	Codman & Shurtleff	2
#25	David E. Thrall	Teledyne Industries	2
#25	Thomas M. Gelson	Imation	2
#25	Stuart M. Skinner, Jr.	—	2
#25	Seyamak KEYGHOBAD	—	2
#25	Jon Kirk Smith	Isp Investments	2
#33	Ronald B. J. Wisner	—	1
#33	David W. Johns, II	—	1
#33	Kenneth J. Kotowski	Acushnet	1
#33	Leah B. Jenney	Cape Cod Research	1
#33	Laverne F. Wallace	ExxonMobil	1
#33	Russell N. Chute	—	1
#33	Edward C. BRAINARD II	—	1
#33	Given A. Brewer	US Dept of Energy	1
#33	Heimart von Zweck	—	1
#33	Ralph G. Washburn	Sippican	1
#33	Arthur S. Tarlow	—	1
#33	Peter H. Hulton	US Air Force	1
#33	Thomas G. Sullivan	Lockheed Martin	1
#33	Bryon C. Brandow	Hub Folding Box Company	1
#33	Steven J. McManus	Teledyne Instruments	1
#33	Richard T. Dix	Acushnet	1
#33	Theordore A. Dourdeville	Waters Technologies	1
#33	Mike Lizotte	Ysi	1

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