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U.S. PATENT AND TRADEMARK OFFICE
Patent Technology Monitoring Team (PTMT)

U.S. Resident Inventors and Their Utility Patents
Breakout by State Regional Component

Count of 2000 - 2015 Inventors and Their Patents
As Distributed By Calendar Year of Patent Grant

- Explanation of Data -

Inventors Residing In

MARYLAND

And a Rank Ordered Listing of the Inventor Residence
Locations by Regional Component (e.g., County)

( inventor residence corresponds to residence at the time of grant )
( an inventor having multiple patents is counted multiple times, once for each patent )
( A single patent with multiple inventors is counted multiple times, once for each inventor )
( counts may not sum exactly due to rounding - see Explanation of Data )

This table displays regional components (e.g., counties) of the profiled area and counts of resident inventors and their utility patents; counts are distributed by year of patent grant.
FIPS Code Mail Code State or Territory Regional Area Component 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 Total
24031 MD MARYLAND Montgomery County 1160 1303 1557 1599 1476 1323 1468 1275 1313 1303 1629 1597 1725 1791 2065 1938 24522
24027 MD MARYLAND Howard County 372 431 438 496 532 464 459 395 370 391 592 522 519 545 610 641 7776
24005 MD MARYLAND Baltimore County 419 439 383 362 338 266 415 330 367 406 541 467 535 519 660 650 7096
24003 MD MARYLAND Anne Arundel County 315 334 307 331 309 297 356 300 284 298 389 442 438 445 563 526 5934
24021 MD MARYLAND Frederick County 122 155 165 197 137 122 197 140 150 152 201 195 199 263 282 262 2939
24025 MD MARYLAND Harford County 161 110 174 148 128 124 170 161 125 130 184 169 159 214 190 176 2523
24033 MD MARYLAND Prince George's County 148 163 169 142 130 123 132 105 128 120 181 165 186 192 205 231 2520
24510 MD MARYLAND Baltimore city 110 119 120 97 98 89 105 90 104 103 128 127 145 154 206 200 1994
24013 MD MARYLAND Carroll County 119 122 126 97 94 81 113 89 60 103 127 113 99 97 105 103 1645
24015 MD MARYLAND Cecil County 67 64 54 70 60 54 67 98 77 63 103 95 102 105 82 92 1253
24017 MD MARYLAND Charles County 33 36 58 40 28 25 35 17 18 41 51 34 29 43 46 38 572
24043 MD MARYLAND Washington County 16 25 31 17 12 19 17 13 20 17 15 23 29 33 41 22 350
24009 MD MARYLAND Calvert County 15 14 22 27 23 13 15 18 18 18 23 16 21 21 17 17 298
24037 MD MARYLAND St. Mary's County 7 14 21 28 10 7 15 14 10 21 21 16 20 3 14 19 240
24035 MD MARYLAND Queen Anne's County 16 9 13 16 14 19 21 14 8 12 13 11 15 16 22 15 231
24045 MD MARYLAND Wicomico County 19 21 19 18 8 4 12 9 16 13 7 27 21 16 12 8 230
24041 MD MARYLAND Talbot County 8 4 4 3 4 3 10 9 2 3 7 14 12 17 32 24 156
24047 MD MARYLAND Worcester County 10 7 11 5 5 10 5 8 3 2 9 12 8 14 10 13 132
24019 MD MARYLAND Dorchester County 13 2 5 1 6 1 2 0 4 2 7 6 1 11 6 16 83
24001 MD MARYLAND Allegany County 1 5 6 1 4 4 4 6 3 1 2 10 8 1 6 2 64
24011 MD MARYLAND Caroline County 0 1 4 3 1 4 1 1 2 3 3 1 5 4 4 1 38
24023 MD MARYLAND Garrett County 3 2 3 2 0 0 3 0 1 1 3 3 3 5 3 6 38
24029 MD MARYLAND Kent County 3 2 3 1 3 1 2 1 2 1 2 1 3 1 2 3 28
24039 MD MARYLAND Somerset County 0 1 1 2 0 0 1 1 3 0 0 1 0 0 2 0 12
24000 MD MARYLAND Undetermined County 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1
ALL ALL ALL U.S. STATES/REGIONS ALL AREA COMPONENTS 3136 3381 3693 3702 3418 3051 3627 3093 3086 3204 4238 4067 4279 4509 5186 5003 60673


PTMT Contacts

Questions regarding these reports should be directed to:

U.S. Patent and Trademark Office
Electronic Information Products Division - PTMT
P.O Box 1450
Alexandria VA 22313-1450

tel: (571) 272-5600
fax: (571) 273-0110
email: oeip@uspto.gov

address of PTMT pages at the USPTO Web Site: http://www.uspto.gov/web/offices/ac/ido/oeip/taf/reports.htm
selected PTMT files available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/

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