Maryland — Patent Inventors 2016

Top Cities in Maryland 2016

Rank	City	Patents	Inventors
#1	Baltimore, MD	785	482
#2	Rockville, MD	357	219
#3	Bethesda, MD	329	222
#4	Gaithersburg, MD	325	169
#5	Potomac, MD	273	140
#6	Silver Spring, MD	226	142
#7	Ellicott City, MD	222	145
#8	Columbia, MD	170	122
#9	Germantown, MD	155	94
#10	Frederick, MD	145	99
#11	Bel Air, MD	90	56
#12	Seoul, MD	88	31
#13	Beijing, MD	85	28
#14	Timonium, MD	84	50
#15	Daejeon, MD	78	11
#16	Laurel, MD	74	56
#17	Annapolis, MD	71	45
#18	Towson, MD	69	51
#19	Severna Park, MD	66	31
#20	North Potomac, MD	60	45
#21	Clarksville, MD	55	40
#22	Shanghai, MD	54	22
#23	Suwon-si, MD	50	11
#24	Elkton, MD	45	30
#25	Olney, MD	45	30

Rank	Inventor	City	Company	Patents
1	Lisa Seacat DeLuca	Baltimore	Unstoppable Domains	58
2	Shom Ponoth	Gaithersburg	IBM	40
3	Elizabeth S. Votaw	Potomac	Bank of America	25
#4	Kamran Etemad	Potomac	Intel	21
#5	Michael A. Blocksome	Rosedale	IBM	13
#5	Craig A. Schell	Street	Black & Decker	13
#7	Thomas M. Isaacson	Huntingtown	Monticello Enterprises	12
#7	Alan Neuhauser	Silver Spring	The Nielsen Company (Us)	12
#7	Michael V. Recker	Gaithersburg	Amazon	12
#7	Billy W. Chang	Rockville	IBM	12
#11	Jan W. Amtrup	Silver Spring	Kofax	11
#11	Michael Y. Frankel	Pikesville	Ciena	11
#11	Joseph P. Kelleher	Parkville	Black & Decker	11
#11	Robert E. Fischell	Dayton	Angel Medical Systems	11
#15	Seyoun Park	Baltimore	Samsung	10
#15	Ira H. Pastan	Chevy Chase Section Five	US Dept of Health & Human Services	10
#15	Richard J. Rosasco	Millersville	Deka Products Limited Parternship	10
#15	Igor Berlin	Potomac	Corning Optical Communications	10
#15	Kenton C. Hasson	Gaithersburg	Canon	10
#15	Frank A. Hunleth	Rockville	Hillcrest Laboratories	10
#15	Daniel Puzio	Baltimore	Black & Decker	10
#22	Daniel S. Simpkins	Bethesda	Hillcrest Laboratories	9
#22	Todd Hembrough	Gaithersburg	Expression Pathology	9
#22	David B. Krizman	Gaithersburg	Expression Pathology	9
#22	Sean S. Lee	Rockville	Directv	9