Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Midlothian, VA ranks #574 worldwide for total patents filed in 2021, with 242 patents from 117 inventors. Leading employers of inventors based in Midlothian, VA include Capital One Services, Altria Client Services, Biorez. That works out to 13.2 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 117 inventors

Rank Inventor Primary Company Patents
1 Eric K. Barnum Capital One Services 14
1 Christopher S. Tucker Altria Client Services 14
3 Eric Hawes Altria Client Services 13
#4 Stephen Schneider Capital One Services 8
#5 Mark Theodore Aronson Biorez 6
#6 Gregory James Griscik Altria Client Services 5
#6 Earle Michael Lee Capital One Services 5
#6 Lee Adcock Capital One Services 5
#6 San Li Altria Client Services 5
#10 Mehdi Afshari Fiberweb 4
#10 Feng Gao Altria Client Services 4
#10 James Ashfield Capital One Services 4
#10 Geoffrey Brandon Jordan Altria Client Services 4
#10 Jeremy J. Straight Altria Client Services 4
#10 Yan Helen Sun Altria Client Services 4
#16 Marshall Louis Sweet Rolls-Royce North America 3
#16 Thomas Tam 3
#16 Tyler W. BARRUS Noblis 3
#16 Elisabeth Miller Altria Client Services 3
#16 Rangaraj S. Sundar Altria Client Services 3
#16 Travis M. Garthaffner Altria Client Services 3
#16 Andrew Cogswell Capital One Services 3
#16 Byoung Sam Kang Dupont Safety & Construction 3
#16 Henry Gerard Ardiff Honeywell 3
#16 Chengalrayan Kudithipudi Altria Client Services 3
#16 John A. Young Honeywell 3
#16 Phillip M. Hulan Altria Client Services 3
#16 Herbert Cary Longest Altria Client Services 3
#16 Britt Calloway Old Dominion Brush 3
#30 Ralf Klein Honeywell 2
#30 Steve Rinehart Altria Client Services 2
#30 Steven Lee Eddy Cardiac Pacemakers 2
#30 Peter Lipowicz Altria Client Services 2
#30 Samantha M. Marquez University of Florida 2
#30 Brian DeLuca Capital One Services 2
#30 Alexandra Upadhyaya Delta Faucet 2
#30 Qiang Zhou Honeywell 2
#30 Gregory Scott Torrisi Horsepower Technologies 2
#30 Robert Chung E. Mishan & Sons 2
#30 Timothy S. Sherwood Philip Morris Usa 2
#30 Jeffrey E. Hull Avenu Medical 2
#30 Timothy D. Swofford Hill Phoenix 2
#43 Kenneth J. Wynne Virginia Commonwealth University 1
#43 Andrew Lankes Street Meta 1
#43 Floyd Franklin Rock, Jr. Bank of America 1
#43 John Radgowski Landis+Gyr Innovations 1
#43 Bevin W. Parks-Lee Afton Chemical 1
#43 Paris Neofotistos Infilco Degremont 1
#43 Bradley Grunden Honeywell 1
#43 Sean Albert C/Hca 1

Part of Virginia