Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Riverview, FL ranks #3,959 worldwide for total patents filed all time, with 728 patents from 250 inventors. Leading employers of inventors based in Riverview, FL include Dana Limited, Florida Foundation Seed Producers, Sprint Communications. That works out to 6.8 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 250 inventors

Rank Inventor Primary Company Patents
1 John M. Loeffler Dana Limited 34
1 Zhanao Deng Florida Foundation Seed Producers 34
3 Douglas A. Johnson Sprint Communications 29
#4 David F. Bailey Hollister Incorporated 27
#5 Luis Castro Google 17
#5 James W. Schumm Promega 17
#7 Robert J. Powell University Of Maryland, Baltimore 16
#7 Damon E. Stern Xidrone Systems 16
#7 Douglas R. Ware Nutrition Physiology Co. 16
#10 Robert Banfield Mahle International Gmbh 14
#11 Michael Sawyer Adc Telecommunications 12
#12 Kevin M. Burns Steering Solutions Ip Holding 11
#12 Lawrence Alan Peacock The Mosaic 11
#12 Scott Wood Boston Whaler 11
#15 Zachary Oras Chromalloy Gas Turbine 9
#16 Melynda C. Calves University Of South Florida 8
#16 Steven Pelini 8
#16 Richard J. Connolly University Of South Florida 8
#19 Tariq Hakky Coloplast A/S 7
#19 Jeffrey E. Montminy Illinois Tool Works 7
#19 Joseph A. Vilasi 7
#19 Arun Padmanabhan Ca 7
#19 Martin Carroll International Rectifier 7
#24 Sean Michael BOYLE University of California 6
#24 Robert Humphrey Honeywell 6
#24 Jeff Bullock Graves Spray Supply 6
#24 Thayard A. McGuire 6
#24 Mark William Cummings Esprix Technologies, Lp. 6
#29 Matthew Aaron Nelson 5
#29 Jeffrey T. Schultz Collins & Aikman Products 5
#29 Melinda Peters University Of South Florida 5
#29 Russell S. Girgenti Auburn International 5
#29 Marshall W. Huss Apple 5
#29 Roger F. Nation 5
#29 Rana June Sobhany Cobalt Industries 5
#29 Kenneth M. Johns IBM 5
#37 Lamour Guthrie Roberts JPMorgan Chase 4
#37 Jack L. Summers Summa Health System 4
#37 Yayeh Zewdie Tarekegn Enza Zaden Beheer B.V. 4
#37 David Faulkner I-Gloo 4
#37 Noel Clark H. Lee Moffitt Cancer Center And Research Institute 4
#37 Yilu He Hsbc Technology & Services (Usa) 4
#37 Joseph R. Wehry, Jr. 4
#37 David L. Flanigan University Of South Florida 4
#37 Robert Reynolds Boston Scientific Scimed 4
#37 Robinson Nunez Jds Associates 4
#37 Hind Sattar Hussein University of Florida 4
#37 William Thomas Romano Capital One Services 4
#49 Michael Paul Ward JPMorgan Chase 3
#49 Peggy S. Cauthen 3

Part of Florida