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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Marrero, LA ranks #11,011 worldwide for total patents filed all time, with 173 patents from 71 inventors. Leading employers of inventors based in Marrero, LA include Rattler Tools, Ftgc, Kraft General Foods. That works out to 5.3 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 71 inventors

Rank Inventor Primary Company Patents
1 David J. Ruttley Rattler Tools 27
2 Paul J. Lapeyrouse Ftgc 12
3 Dennis Hurley Kraft General Foods 10
#4 Dean R. Wilson Wilco Marsh Buggies And Draglines 8
#5 Robert J. Harris H. C. Price 6
#5 Gary E. Harrison 6
#7 Kenneth L. Sikes Abb Vetco Gray 5
#7 Garrett Mineo Galata Chemicals 5
#9 Dean R. Wilson 4
#9 James W. Haag Chevron 4
#9 Tina Dandry Mayes 4
#12 Jimmy Richoux Unknown 3
#12 Nam H. Nguyen 3
#12 Ricky Southall Sun Drilling Products 3
#12 Donald E. Newton 3
#12 Billy E. Hamilton 3
#12 Ecton Terrebonne 3
#18 Shirley Jumonville Dandry 2
#18 Allen Moore, Jr. Otis Engineering 2
#18 Edward Conrad, Jr. 2
#18 Raymond H. Duthu 2
#18 Archie J. Lowery 2
#18 Valeriano Cantu 2
#18 Alejandro J. Talbott Laitram, L.L.C. 2
#18 Duy N. Pham Lockheed Martin 2
#18 Carl Robert Newton Newton Technologies 2
#18 Preston T. Gaspard Baker Cac 2
#28 Radhika Pochampally 1
#28 Shanna Munsterman 1
#28 Paul G. Haddican 1
#28 James E. Crockett 1
#28 Destin Jacob Bailey Laitram, L.L.C. 1
#28 Johnny R. Bear Unknown 1
#28 Candrassa Meredith 1
#28 Jessie L. Dean 1
#28 Dai S. Chun 1
#28 Kenneth E. Smyrl Dresser Industries 1
#28 Manuel A. Flores 1
#28 Ignatius Koenig, Jr. 1
#28 Cory Bourgeois 1
#28 Sheila Terrebonne 1
#28 Felix D. Rando Amax 1
#28 Huey Legendre Lor 1
#28 Egbert Campbell 1
#28 Lamar G. Lowry 1
#28 Deborah D. Richoux 1
#28 Fred H. McKnight 1
#28 Daniel J. Volion 1
#28 Randy L. Steed Lor 1
#28 Delbert C. Johnson Standard Oil Company (Indiana) 1

Part of Louisiana