Maryland — Patent Inventors 2011

Top Cities in Maryland 2011

Rank	City	Patents	Inventors
#1	Baltimore, MD	417	307
#2	Rockville, MD	278	196
#3	Bethesda, MD	274	205
#4	Gaithersburg, MD	261	168
#5	Potomac, MD	191	104
#6	Silver Spring, MD	183	141
#7	Columbia, MD	179	118
#8	Ellicott City, MD	173	132
#9	Germantown, MD	130	86
#10	Frederick, MD	100	71
#11	Annapolis, MD	87	56
#12	Bel Air, MD	73	36
#13	Timonium, MD	73	46
#14	Laurel, MD	62	41
#15	Elkton, MD	45	30
#16	Towson, MD	44	25
#17	Severna Park, MD	43	28
#18	Cockeysville, MD	40	27
#19	Kensington, MD	40	30
#20	North Potomac, MD	38	29
#21	Owings Mills, MD	36	23
#22	Olney, MD	34	25
#23	Clarksville, MD	32	24
#24	Mount Airy, MD	29	16
#25	Bowie, MD	29	17

Rank	Inventor	City	Company	Patents
1	Michael A. Blocksome	Rosedale	IBM	14
2	William R. Wells	Hancock	Igt	13
2	Allen Capron Sievert	Elkwood Estates	E.I. Du Pont De Nemours And	13
2	Shom Ponoth	Gaithersburg	IBM	13
#5	Dennis Klinman	Potomac	US Dept of Health & Human Services	12
#5	Steven Ruben	Brookeville	Human Genome Sciences	12
#7	James A. Martin, Jr.	Bel Air	IBM	11
#7	David Brown	Gaithersburg	General Motors	11
#9	Stuart J. Wright	Timonium	Black & Decker	10
#10	Daniele C. Brotto	Parkville	Black & Decker	9
#10	Reid W. von Borstel	Potomac	Wellstat Therapeutics	9
#10	Shalini Sharma	Gaithersburg	Wellstat Therapeutics	9
#10	Jeremy C. Rosenberg	Havre de Grace	Music Choice	9
#14	Ross Zirkle	Mount Airy	Dsm Ip Assets B.V.	8
#14	Kenneth W. Kinzler	Baltimore	The Johns Hopkins University	8
#14	Pankaj J. Pasricha	Ellicott City	University Of Texas System	8
#14	Bin Jia	Columbia	IBM	8
#14	Jacob Khurgin	Pikesville	Eight Holdings	8
#14	Pamela Tan	Columbia	Alnylam Pharmaceuticals	8
#14	Bert Vogelstein	Baltimore	The Johns Hopkins University	8
#21	John S. Hendricks	Potomac	Discovery Communications	7
#21	John C. Earle	Annapolis	Propeller	7
#21	Mark Jenkins	Davidsonville	USDA	7
#21	Sean D. Hill	Towson	Black & Decker	7
#21	Pak Shing Cho	Gaithersburg	Eight Holdings	7