Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Sykesville, MD ranks #3,836 worldwide for total patents filed all time, with 756 patents from 165 inventors. Leading employers of inventors based in Sykesville, MD include Ibiquity Digital, Bayer Healthcare, The Johns Hopkins University. That works out to 175.2 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 165 inventors

Rank Inventor Primary Company Patents
1 Brian W. Kroeger Ibiquity Digital 88
2 Gary J. Calton Bayer Healthcare 53
3 Michael McLoughlin The Johns Hopkins University 30
#4 Pavel Majer The Johns Hopkins University 29
#5 David Bernstein Comcast 23
#6 Christopher Jude Amies Siemens Medical Solutions Usa 22
#7 Wayne A. Bryden Zeteo Tech 21
#8 Thomas McCreery Zeteo Tech 18
#9 Michael J. Bowers, II Bae Systems Information And Electronic Systems Integration 17
#10 G. Erich Heberlein, Jr. Rockwell Automation 14
#10 John C. Blessing Harris 14
#12 Yves Parent Formfactor 13
#12 Aurelius L. Graninger 13
#12 James Galvin Afilias Limited 13
#15 Paul Barkley Allsop 11
#15 Mark Bankard Regal Beloit America 11
#15 Scott C. Horst US NSA 11
#15 Andrew Joseph Morse Ftc Solar 11
#19 George R. Shriver Evapco International 9
#19 Arun Dhar Advanced Bionutrition 9
#21 Tyler Shake RTX (Raytheon) 8
#21 Gary S. Mosholder US NSA 8
#23 Wesley R. Hartwell Telecommunication Systems 7
#23 Donna Fox Invitrogen 7
#23 Bryan C. Jacobs The Johns Hopkins University 7
#23 Harry Hier Epitaxial Technologies 7
#27 William E. Freeman Northrop Grumman 6
#27 Richard E. Martinson Westinghouse Electric 6
#27 Craig B. Leese The Johns Hopkins University 6
#27 Joseph Peter Jubinski The Mitre 6
#27 Renée Carol Burton Infoblox 6
#32 John E. Penn The Johns Hopkins University 5
#32 Sean Lane Purdue Research Foundation 5
#32 Thomas James Cannaliato Leidos 5
#32 Kimberly R. Wrenn Swales Aerospace 5
#32 Kenneth R. Lucas Bridgestone 5
#37 Benjamin Weinreich 4
#37 Evandro Gurgel do Amaral Valente University Of Maryland, College Park 4
#37 Adam J. Maisano The Johns Hopkins University 4
#37 Charles E. Merryman Synthetic Genomics 4
#37 William J. Layton National Security Agency 4
#37 Lawrence Rubin Freeescale Semiconductor 4
#37 Tansel Kendir Beamhit 4
#37 Kelly Dixon The Nielsen Company (Us) 4
#37 John S. Ahearn Bae Systems Information And Electronic Systems Integration 4
#37 Michael M. Calistrat Koppers 4
#37 Gustave E. Heberlein, Jr. Allen-Bradley Company 4
#48 Eugene E. Carney W.R. Grace & Co.-Conn. 3
#48 Robert A. Balouskus W. R. Grace & 3
#48 Henry A. Kues The Johns Hopkins University 3

Part of Maryland