Top Inventors in Louisa, VA | Patent Leaderboard

Louisa, VA ranks #15,337 worldwide for total patents filed all time, with 102 patents from 31 inventors. Leading employers of inventors based in Louisa, VA include Cummins, Sage Products, University of Virginia. That works out to 51.3 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–31 of 31 inventors

Rank	Inventor	Primary Company	Patents
1	John Jerl Purcell, III	Cummins	26
2	Hester C. Fletcher	Sage Products	14
3	Bruce D. Gaylinn	University of Virginia	8
#4	James H. Downing, Jr.	Elkem Metals Company	7
#5	Lloyd S. Gray	University of Virginia	5
#6	Thomas L. Mansfield	Reynolds Metals	4
#6	Sherrill G. Thomas	GE	4
#6	Edmund J. Hall	Dominion Energy	4
#9	Matthew Cooke	AMD	3
#10	Ellison C. Urban	Kent Displays	2
#10	Cynthia L. Winn	—	2
#10	William Jenkins	—	2
#10	David Alan Thistlethwaite	—	2
#10	Joseph Debrouse	Unknown	2
#15	Matthew Killen	—	1
#15	James Byron Baugh, Jr.	Capital One Services	1
#15	Jose' M. Bouza, II	Parry Labs	1
#15	Carole Sheridan Jenkins	—	1
#15	Ban Pak	—	1
#15	Dawn O. Hierholzer	—	1
#15	Kelly L. Mahoney	Sperry Marine	1
#15	Warren A. Berger	National Optronics	1
#15	Mark Stanton	—	1
#15	Borie Pak Sonnergren	—	1
#15	James P. Akowski	The University Of Chicago	1
#15	Ulrich R. Schegel	—	1
#15	Denver M. Jackson	—	1
#15	Karen M. Carter	University of Virginia	1
#15	Alex Forcina	—	1
#15	Jerl J. Purcell	Cummins	1
#15	William T. Budd	The United States Of America, As Represented By The Secretary, Department Of Health And Human Serv	1

Part of Virginia

Louisa, VA All Time