Top Inventors in Smyrna, DE | Patent Leaderboard

Smyrna, DE ranks #14,237 worldwide for total patents filed all time, with 115 patents from 43 inventors. Leading employers of inventors based in Smyrna, DE include Kärcher North America, Graver Technologies, E.I. Du Pont De Nemours And. That works out to 8.9 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–43 of 43 inventors

Rank ↑	Inventor ↕	Primary Company ↕	Patents ↕
1	Michael Rasmussen	Kärcher North America	11
2	Katie Henderson	Graver Technologies	10
3	John Catron	E.I. Du Pont De Nemours And	9
#4	Glenn C. Everhart	JPMorgan Chase	8
#5	James W. DuRoss	Ici Americas	7
#6	Michele N. Hanshew	Bank of America	5
#7	Sarah Catherine Christine	Bank of America	4
#7	Taha Salah-Ud-Din Abbasi	Global Sports & Entertainment Marketing	4
#7	Steven M. Lloyd	Ilc Dover Lp	4
#7	David J. Pacanowsky	W.L. Gore & Associates Gmbh	4
#11	David Price	E.I. Du Pont De Nemours And	3
#11	Rodd Rambo	—	3
#13	Gregory John Jansen	Kimberly-Clark Worldwide	2
#13	Philip Avelli	—	2
#13	Dale Ray Estepp	Delstar Technologies	2
#13	Manfred Rick	Ford	2
#13	Tonia G Kennedy	—	2
#13	Steven R. Givens	—	2
#13	John L OLIVER, III	JPMorgan Chase	2
#13	John D. Poore	Metal Masters Foodservice Equipment Co.	2
#13	John Wagenhoffer, JR.	—	2
#13	Frederick N. Schaber	Playtex Products	2
#13	Earl H. Brazeal, Jr.	Hoover Universal	2
#13	Nicole Shirey	—	2
#25	Michael J. Thompson	—	1
#25	George E. Mellor	—	1
#25	David R. Deakyne	—	1
#25	Jeramy A. Bacon	—	1
#25	Jesse C. Weigand	—	1
#25	Jane Ramsey Marsh	E.I. Du Pont De Nemours And	1
#25	Larry Richmond	—	1
#25	Frank Yarrusso	—	1
#25	Leroy H. Evans, Jr.	—	1
#25	Daniel Lee Hightman	Unknown	1
#25	Andrew R. Halko	—	1
#25	Tonya L. Grimes	Bank of America	1
#25	Dietmar Oberste	—	1
#25	Glenn Cobourn Everhart	JPMorgan Chase	1
#25	Lisa L. Walton	Dade Behring	1
#25	Barrieann C. Clifton	—	1
#25	Bernard J. Szczechura	Reichhold Chemicals	1
#25	Janine Emrich	Basell Polyolefine Gmbh	1
#25	Mark Anthony Dicarlantonio	The Toronto-Dominion Bank	1

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Smyrna, DE All Time