Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Ballwin, MO ranks #1,243 worldwide for total patents filed in 2019, with 123 patents from 65 inventors. Leading employers of inventors based in Ballwin, MO include Monsanto Technology, Katalyst Surgical, Micron. That works out to 4.0 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 65 inventors

Rank Inventor Primary Company Patents
1 Stanislaw Flasinski Monsanto Technology 16
2 Matthew N Zeid Katalyst Surgical 10
3 Ming Zhang Micron 4
3 Daniel R. Dorrance Hunter Engineering 4
3 Catherine A. Chay Monsanto Technology 4
3 Kunsheng Wu Monsanto Technology 4
3 Christian Mathis Mouser Trendmasters 4
#8 Richard B. Dorshow Mallinckrodt 3
#8 Urszula Slomczynska Monsanto Technology 3
#8 Hariprasad Sreedharamurthy Globalwafers Co. 3
#8 Dennis Fuglsang Oracle 3
#8 Sergey Ivashuta Monsanto Technology 3
#13 Michelle Rene Dickinson Globalwafers Co. 2
#13 Michael Craig Henricks Eaton Intelligent Power Limited 2
#13 John D. Chisholm Mastercard 2
#13 James H. Cink Basf Se 2
#13 Mark D. Rogers The Boeing 2
#13 Michael J. Scimone 2
#13 Erik David Sapper The Boeing 2
#13 Daniel W. Moran Washington University 2
#13 Robert Arechederra Byk Usa 2
#22 Vikas B. Palhan Sigma-Aldrich Co. 1
#22 Ted Siebenman 1
#22 Stephen F. Cowap 1
#22 Dennis Yang Monsanto Technology 1
#22 Tam H. Tran Protein Technologies International 1
#22 Rebecca Brandt White Dr. Brown'S 1
#22 Dinesh Bathula AT&T 1
#22 Donald D. Palmer, Jr. The Boeing 1
#22 Charles R. Lottes Globalwafers Co. 1
#22 Steven John Taaffe Hubbell Incorporated 1
#22 David Odell Leinart Societe Des Produits Nestle S.A. 1
#22 Austin James Funcheon Cooper Technologies 1
#22 James J. Bender 1
#22 David J. Bender Vantico 1
#22 Mary Thuet Mastercard 1
#22 Sanhong Zhang Watlow Electric Manufacturing 1
#22 Phillip Rahn Monsanto Technology 1
#22 Marlowe Valdeabella Mastercard 1
#22 Edwin L. Johnson Medtrade Products Limited 1
#22 Brent S. Ytterberg Intel 1
#22 Aaron Louis Hinni Appistry 1
#22 Mary Marsh ICI 1
#22 Ray Alan Derler Watlow Electric Manufacturing 1
#22 Steven J Apperson Kogent Surgical 1
#22 James E. French The Boeing 1
#22 Suman Rausaria Mastercard 1
#22 Brian Donovan Eads Monsanto Technology 1
#22 Scott Myers Allscripts Software 1
#22 Terri Boehm Pharmacia 1

Part of Missouri