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

Patenting In Technology Classes
Breakout By Geographic Origin (State and Country)

Count of 2011 - 2015 Utility Patent Grants,
As Distributed By Calendar Year of Grant
With Patent Counts Based on Primary Patent Classification

- Explanation of Data -

Rank Ordered Listing of U.S. States and Countries
From Which 1 or More Utility Patents Originated During the Period
Having Primary Classification In

Class 252, Compositions

( technology class is determined by the primary classification assigned to a patent- see 'Explanation of Data' )
( patent origin is determined by the residence of the first-named inventor )

The following table displays U.S. states and countries and counts of utility patents originating from them; patents are distributed by year of patent grant.
(U.S. or Foreign) Code State-Territory or Country 2011 2012 2013 2014 2015 Total
(U.S.) CA CALIFORNIA 39 35 49 44 51 218
(U.S.) NY NEW YORK 28 24 27 28 41 148
(U.S.) PA PENNSYLVANIA 20 27 34 27 19 127
(U.S.) DE DELAWARE 26 23 28 24 12 113
(U.S.) MA MASSACHUSETTS 9 18 17 14 22 80
(U.S.) IL ILLINOIS 22 8 15 13 16 74
(U.S.) OH OHIO 16 16 8 17 16 73
(U.S.) TX TEXAS 8 10 16 15 20 69
(U.S.) NJ NEW JERSEY 8 6 15 14 17 60
(U.S.) MI MICHIGAN 6 11 12 12 13 54
(U.S.) NC NORTH CAROLINA 7 13 8 15 5 48
(U.S.) MN MINNESOTA 4 10 10 11 5 40
(U.S.) MD MARYLAND 9 6 5 8 9 37
(U.S.) GA GEORGIA 5 5 5 12 9 36
(U.S.) CO COLORADO 7 6 4 6 8 31
(U.S.) CT CONNECTICUT 8 6 7 4 6 31
(U.S.) FL FLORIDA 4 5 7 3 7 26
(U.S.) AZ ARIZONA 8 3 4 4 7 26
(U.S.) NM NEW MEXICO 5 5 6 6 4 26
(U.S.) VA VIRGINIA 5 2 5 6 4 22
(U.S.) TN TENNESSEE 2 5 3 7 3 20
(U.S.) WI WISCONSIN 3 4 5 5 3 20
(U.S.) SC SOUTH CAROLINA 2 4 2 4 2 14
(U.S.) WA WASHINGTON 2 2 2 1 7 14
(U.S.) KY KENTUCKY 1 0 2 2 9 14
(U.S.) ID IDAHO 0 1 3 3 6 13
(U.S.) OR OREGON 3 0 3 3 4 13
(U.S.) IN INDIANA 2 4 3 0 4 13
(U.S.) OK OKLAHOMA 2 2 2 1 5 12
(U.S.) AR ARKANSAS 2 0 0 4 2 8
(U.S.) IA IOWA 1 2 2 1 2 8
(U.S.) AL ALABAMA 2 0 1 3 2 8
(U.S.) HI HAWAII 3 2 1 1 0 7
(U.S.) NV NEVADA 1 1 2 2 0 6
(U.S.) UT UTAH 1 2 0 0 2 5
(U.S.) WV WEST VIRGINIA 0 0 1 1 2 4
(U.S.) LA LOUISIANA 3 1 0 0 0 4
(U.S.) MO MISSOURI 1 1 0 0 2 4
(U.S.) MT MONTANA 0 0 0 0 3 3
(U.S.) KS KANSAS 1 0 2 0 0 3
(U.S.) NH NEW HAMPSHIRE 0 2 0 0 0 2
(U.S.) VT VERMONT 0 0 0 1 1 2
(U.S.) SD SOUTH DAKOTA 2 0 0 0 0 2
(U.S.) RI RHODE ISLAND 2 0 0 0 0 2
(U.S.) ND NORTH DAKOTA 0 0 0 1 1 2
(U.S.) ME MAINE 0 0 1 0 0 1
(U.S.) DC DISTRICT OF COLUMBIA 0 0 0 0 1 1
(U.S.)   -- Subtotal -- 280 272 317 323 352 1544
 
(Foreign) JPX JAPAN 220 262 282 260 276 1300
(Foreign) KRX KOREA, SOUTH 57 93 86 98 91 425
(Foreign) DEX GERMANY 43 52 75 67 85 322
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 15 20 20 41 64 160
(Foreign) TWX TAIWAN 16 26 26 40 27 135
(Foreign) FRX FRANCE 19 20 12 29 36 116
(Foreign) GBX UNITED KINGDOM 18 18 19 25 32 112
(Foreign) CAX CANADA 10 16 16 14 14 70
(Foreign) NLX NETHERLANDS 4 4 13 7 5 33
(Foreign) CHX SWITZERLAND 1 9 5 8 9 32
(Foreign) INX INDIA 1 4 5 12 7 29
(Foreign) BEX BELGIUM 7 3 6 4 7 27
(Foreign) ITX ITALY 1 4 6 4 10 25
(Foreign) ATX AUSTRIA 3 1 0 6 4 14
(Foreign) ILX ISRAEL 2 1 5 3 2 13
(Foreign) BRX BRAZIL 4 3 1 3 2 13
(Foreign) FIX FINLAND 3 1 2 4 3 13
(Foreign) AUX AUSTRALIA 1 0 4 3 4 12
(Foreign) SAX SAUDI ARABIA 0 1 1 3 6 11
(Foreign) MXX MEXICO 0 1 1 6 2 10
(Foreign) SGX SINGAPORE 1 2 3 0 3 9
(Foreign) SEX SWEDEN 0 3 0 4 1 8
(Foreign) ESX SPAIN 0 3 1 2 2 8
(Foreign) PLX POLAND 0 2 1 2 1 6
(Foreign) HKX CHINA, HONG KONG S.A.R. 2 2 0 1 1 6
(Foreign) DKX DENMARK 2 0 2 1 1 6
(Foreign) RUX RUSSIAN FEDERATION 2 1 1 0 0 4
(Foreign) ZAX SOUTH AFRICA 0 1 1 0 1 3
(Foreign) MYX MALAYSIA 0 0 1 1 1 3
(Foreign) EEX ESTONIA 0 0 1 1 0 2
(Foreign) IEX IRELAND 0 0 0 1 1 2
(Foreign) NOX NORWAY 0 1 0 0 1 2
(Foreign) IRX IRAN 0 1 0 0 0 1
(Foreign) AZX AZERBAIJAN 0 1 0 0 0 1
(Foreign) CZX CZECH REPUBLIC 0 0 1 0 0 1
(Foreign) VEX VENEZUELA 0 0 0 1 0 1
(Foreign) ZWX ZIMBABWE 0 0 1 0 0 1
(Foreign) BGX BULGARIA 0 0 0 1 0 1
(Foreign) AEX UNITED ARAB EMIRATES 0 0 1 0 0 1
(Foreign)   -- Subtotal -- 432 556 599 652 699 2938
 
(ALL) ALL All Regions, U.S. and Foreign 712 828 916 975 1051 4482



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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 materials available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/


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