Maryland 2020

7,024 patents  ·  4,116 inventors  ·  240 cities

Ranked #21 of 54 US states Top 40%

Top Cities in Maryland 2020

Rank City Patents Inventors
#1 Baltimore, MD 1,209 655
#2 Rockville, MD 498 272
#3 Gaithersburg, MD 361 222
#4 Bethesda, MD 337 224
#5 Silver Spring, MD 272 166
#6 Columbia, MD 265 143
#7 Ellicott City, MD 263 165
#8 Potomac, MD 263 146
#9 Germantown, MD 255 132
#10 Frederick, MD 205 93
#11 Beijing, MD 165 43
#12 Bel Air, MD 108 62
#13 Timonium, MD 100 63
#14 Longbeilingcun, MD 95 10
#15 Annapolis, MD 94 69
#16 North Potomac, MD 92 52
#17 Shanghai, MD 90 31
#18 Chevy Chase Section Five, MD 89 17
#19 Seoul, MD 79 30
#20 College Park, MD 77 54
#21 Laurel, MD 76 52
#22 Severna Park, MD 70 32
#23 Cockeysville, MD 61 43
#24 Yongin-si, MD 59 9
#25 Towson, MD 57 41

Top Inventors in Maryland 2020

Rank Inventor City Company Patents
1 Lisa Seacat DeLuca Baltimore Unstoppable Domains 83
2 Jeffrey RULE Chevy Chase Section Five Capital One Services 40
3 Nabil El-Hinnawy Columbia Newport Fab 38
#4 Kelley Anders East New Market IBM 35
#5 Gang Wang Frederick Google 33
#6 Charles E. Beller Baltimore IBM 24
#7 Dimiter S. Dimitrov Frederick The United States Of America, As Represented By The Secretary, Department Of Health And Human Services 18
#8 Michael V. Recker Gaithersburg Amazon 17
#9 Kenneth W. Kinzler Baltimore The Johns Hopkins University 15
#9 Donald Gerard Madden Columbia Alarm.Com Incorporated 15
#9 Bert Vogelstein Baltimore The Johns Hopkins University 15
#12 David McGrew Poolesville Cisco 13
#12 Wayne LUTZ Fort Washington Capital One Services 13
#14 Dwight Livingston Fallston Becton, Dickinson And 12
#14 David McAllister Bradley Bel Air Uatc 12
#14 Leslie S. Johnson Travilah Macrogenics 12
#14 James N. Kochenderfer Bethesda The United States Of America, As Represented By The Secretary, Department Of Health And Human Services 12
#14 Channasandra Ravishankar Clarksburg Hughes Network Systems 12
#19 Ronald C. Dzierwa Baltimore Digital Global Systems 11
#19 Justin X. Howe Baltimore Mastercard 11
#19 Andrew DeHennis Germantown Senseonics, Incorporated 11
#19 Daniel Carbajal Severna Park Digital Global Systems 11
#19 Oleksiy P. Sergyeyenko Baldwin Black & Decker 11
#19 Satyajit Roy Gaithersburg Hughes Network Systems 11
#19 Justin Hanes Baltimore The Johns Hopkins University 11

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