Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Bartlett, IL ranks #1,194 worldwide for total patents filed all time, with 2,815 patents from 601 inventors. Leading employers of inventors based in Bartlett, IL include IBM, Uop, The Nielsen Company (Us). That works out to 68.5 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 601 inventors

Rank Inventor Primary Company Patents
1 Ravi V. Khadiwala IBM 178
2 George J. Antos Uop 96
3 Michael D. Morgan The Nielsen Company (Us) 71
#4 Matthew Joel Nettenstrom Rai Strategic Holdings 58
#5 Anthony Shoemaker Sears Brands, L.L.C. 41
#6 Xiaojin Harry Li Ecolab Usa 39
#6 James R. Gross The Kendall Company Lp 39
#8 James Frank Caruba Siemens Medical Solutions Usa 38
#9 Tae S. Yoo Chicago Mercantile Exchange 35
#10 Sona Patadia L&N Sales And Marketing 31
#10 Vincent Chow Unknown 31
#12 Michael L. Bushman Futurewei Technologies 27
#13 James C. Baker Motorola 26
#13 Gerald Newell Helene Curtis 26
#15 David Salvadori Chicago Mercantile Exchange 25
#16 James Taylor Conmed 24
#17 Kevin Helle Medi-Physics 23
#18 Steven Michael Barger Moshun 22
#19 E. Grant Swick Illinois Tool Works 21
#20 Corey S. O'Brien Houghton Mifflin Harcourt Publishing 20
#20 Eduardo Leon Emerson Network Power, Energy Systems, North America 20
#22 Carlos Donoso Ameritech 19
#22 Steven D. Upp Motorola 19
#22 Louis T. Pagels Automatic Liquid Packaging 19
#25 Pooja Mehta Medtronic 18
#26 Shafer Seymour 17
#27 David A. Novak Unisys 15
#28 Brent Wagner Georgia Tech Research 14
#28 Santosh S. Basapur Arris Enterprises 14
#30 Frances M. Coursey Columbia Insurance 13
#30 Michael Pawlowski Sensormedics 13
#30 Garry C. Hess Motorola 13
#30 Jeffrey T. Grady Fleming Sales 13
#34 Frank Eremity 12
#34 Philip A. Ravlin 3Com 12
#34 Howard Danzyger Fellowes Manufacturing 12
#34 Rukmani Loganathan Gogo 12
#34 Vadim V. Krongauz Baxter Healthcare Sa 12
#34 Andrew L. Carbery Allstate Insurance 12
#34 Franz Kuehnrich Redbox Automated Retail 12
#34 William E. McGovern Nanogram 12
#34 Frank Roe Baxter Travenol Laboratories 12
#43 Robert Lowmaster AT&T 11
#43 Senthil Natesan Navigation Technologies 11
#43 Dave Story Stack-On Products 11
#43 Joseph Mazza Intermatic Incorporated 11
#43 Paul Chang Ricoh Company 11
#43 Roger W. Lhotak The Chamberlain Group 11
#43 John A. Popadiuk Williams Electronics Games 11
#43 Gary E. Winter Abbott 11

Part of Illinois