Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Maineville, OH ranks #1,565 worldwide for total patents filed all time, with 2,152 patents from 270 inventors. Leading employers of inventors based in Maineville, OH include Johnson & Johnson, The Procter & Gamble, Biosense Webster (Israel). That works out to 1531.7 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 270 inventors

Rank Inventor Primary Company Patents
1 William B. Weisenburgh, II Johnson & Johnson 236
2 David A. Witt Johnson & Johnson 100
3 Paul Albert Sagel The Procter & Gamble 81
#4 Jeffrey L. Clark Biosense Webster (Israel) 73
#5 Shane Edwin Meeker The Procter & Gamble 53
#6 Timothy Woodrow Coffindaffer The Procter & Gamble 52
#7 Raymond Edward Bolich, Jr. The Procter & Gamble 50
#7 Brian D. Schings Cilag Gmbh International 50
#9 David Martin Fmr 49
#10 Scott Wilson Steelcase 45
#11 Eric Bryan Bond The Procter & Gamble 37
#12 John Geoffrey Chan The Procter & Gamble 36
#13 Michael J. McFarland Hoechst Celanese 34
#14 William Walston GE 33
#15 Eric N. Johnson Cilag Gmbh International 31
#15 Michael Sean Farrell The Procter & Gamble 31
#17 Craig Douglas Young GE 30
#18 Jody Lynn Hoying The Procter & Gamble 29
#18 Jason M. Rector Cilag Gmbh International 29
#20 Nabil Yaqub Sakkab The Procter & Gamble 28
#21 Katie Kristine Glass The Procter & Gamble 26
#22 Peter William Beerse The Procter & Gamble 23
#22 Michael R. Ludzack Devicor Medical Products 23
#24 Jay Ratajczak Workhorse Group 22
#25 Stephen S. Burns Microsoft 21
#26 Pamela Jean Brown The Procter & Gamble 20
#27 Charles A. Crawford Diversey 19
#28 Beth Ann Schubert The Procter & Gamble 17
#29 Russell L. Holscher Standard Bariatrics 16
#30 Matthias Keller Rohde & Schwarz 15
#31 Jamie Angel Reed The Procter & Gamble 14
#31 Sophie Eva Bogdan The Procter & Gamble 14
#31 Susan Elaine Criss The Procter & Gamble 14
#34 David Christopher Danielsons Harris 13
#34 Michael Maile The Procter & Gamble 13
#34 Mickey W. Kowitz Microsoft 13
#34 Daniel William Volpenhein The Procter & Gamble 13
#34 Douglas J. Siebenaler Johnson & Johnson 13
#34 Jeffrey Anthony Hamel GE 13
#34 Deborah K. Fix The Glad Products 13
#34 Nicholas John Bloom GE 13
#42 Jerry Ford Berry Film Products Company 12
#42 James William Busch The Procter & Gamble 12
#42 Terry L. Bowlin Merrell Dow Pharmaceuticals 12
#42 Walter Douglas Daniels The Procter & Gamble 12
#42 Barry Lynn Allmon GE 12
#42 James R. Jamieson Rosemount Aerospace 12
#48 Andrew Kemp GE 11
#48 Nicola Ranieri Disney 11
#50 Albert Long Trinh 10

Part of Ohio