Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Manchester, MD ranks #9,243 worldwide for total patents filed all time, with 224 patents from 42 inventors. Leading employers of inventors based in Manchester, MD include Lever Brothers Company, Division Of Conopco, Thermochem Recovery International, Olin. That works out to 41.4 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–42 of 42 inventors

Rank Inventor Primary Company Patents
1 Gregory A. Lathrop Lever Brothers Company, Division Of Conopco 41
2 Daniel A. Burciaga Thermochem Recovery International 38
3 John A. Wojtowicz Olin 28
#4 Davey J. Vadder Evapco 18
#5 Andrew David Halford Honeywell 12
#6 Brian Michael Tenberg Aircraft Owners And Pilots Association 11
#7 Cheyne J. Smith Gallery Blocks 7
#8 Levi G. BOWERS Black & Decker 5
#8 Aaron Oberste Bae Systems Information And Electronic Systems Integration 5
#8 Alexa D. Oberste Bae Systems Information And Electronic Systems Integration 5
#8 Marcus Schuetz Infinera 5
#12 Michael Hoffmann Degussa-Huels Ag 4
#12 Pamela Klouda UPS 4
#14 Amy Lamb Bank of America 3
#14 William D. Barrows Congoleum 3
#16 Brandon A. Carter-Cooper University Of Maryland, Baltimore 2
#16 Andreas Lennartsson Activevideo Networks 2
#16 Ryan D. Crandall Becton, Dickinson And 2
#16 John R. Zour 2
#16 Jennifer Levy Connectyourcare 2
#16 Isaac Downey 2
#16 Leslie H. Debelius, Jr. Aai 2
#16 Justin Crusse Baker Hughes Holdings 2
#24 Peter A. Garey 1
#24 Clark Mariston Brumbley National Security Agency 1
#24 Brian M. Shindle 1
#24 Mike Kumpf Medimmune Limited 1
#24 Steven Canova Black & Decker 1
#24 Thelma J. Luckabaugh 1
#24 Garroll C. Gregory 1
#24 Wallis Alsruh Black & Decker 1
#24 David W. Hessie, Sr. 1
#24 Donald L. Gartner The Boeing 1
#24 Dale Robert Dixon Dsg Technology As 1
#24 Reggie Wingate Knorr Brake Company 1
#24 Terrance M. Griggs 1
#24 Christina Gedeon 1
#24 Anthony P. Kaminski 1
#24 John E. Vey Dca Food Industries 1
#24 Charles H. Kimball Pulse Electronics 1
#24 Jon David Frizzell Carestream Health 1
#24 Nick A. Morrisroe Black & Decker 1

Part of Maryland