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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 2010 - 2014 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 585, Chemistry of Hydrocarbon Compounds

( 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 2010 2011 2012 2013 2014 Total
(U.S.) TX TEXAS 58 58 56 65 72 309
(U.S.) IL ILLINOIS 39 52 48 70 76 285
(U.S.) CA CALIFORNIA 10 18 40 33 21 122
(U.S.) NJ NEW JERSEY 21 19 21 21 23 105
(U.S.) OK OKLAHOMA 8 9 3 11 13 44
(U.S.) VA VIRGINIA 10 5 7 6 3 31
(U.S.) PA PENNSYLVANIA 1 2 5 5 7 20
(U.S.) CO COLORADO 1 2 3 8 4 18
(U.S.) MA MASSACHUSETTS 5 2 3 6 0 16
(U.S.) WI WISCONSIN 2 6 1 5 0 14
(U.S.) LA LOUISIANA 3 3 0 3 2 11
(U.S.) OH OHIO 2 3 1 3 1 10
(U.S.) IN INDIANA 1 1 2 2 2 8
(U.S.) NC NORTH CAROLINA 1 1 1 3 1 7
(U.S.) ND NORTH DAKOTA 0 2 3 2 0 7
(U.S.) KY KENTUCKY 0 2 1 2 1 6
(U.S.) MN MINNESOTA 1 1 0 1 3 6
(U.S.) NY NEW YORK 1 1 0 0 4 6
(U.S.) CT CONNECTICUT 1 3 0 1 0 5
(U.S.) DE DELAWARE 1 2 1 0 1 5
(U.S.) WA WASHINGTON 1 0 4 0 0 5
(U.S.) FL FLORIDA 0 0 1 1 2 4
(U.S.) AL ALABAMA 0 0 0 1 2 3
(U.S.) AZ ARIZONA 0 0 1 0 2 3
(U.S.) GA GEORGIA 0 0 1 1 1 3
(U.S.) IA IOWA 0 0 0 1 2 3
(U.S.) MI MICHIGAN 1 1 0 0 1 3
(U.S.) NV NEVADA 0 1 1 0 1 3
(U.S.) UT UTAH 0 2 1 0 0 3
(U.S.) KS KANSAS 0 0 2 0 0 2
(U.S.) MO MISSOURI 0 0 1 0 1 2
(U.S.) NM NEW MEXICO 0 0 0 2 0 2
(U.S.) SC SOUTH CAROLINA 0 0 1 1 0 2
(U.S.) TN TENNESSEE 0 0 0 1 1 2
(U.S.) ID IDAHO 0 0 0 0 1 1
(U.S.) MD MARYLAND 0 0 1 0 0 1
(U.S.) ME MAINE 0 0 0 1 0 1
(U.S.)   -- Subtotal -- 168 196 210 256 248 1078
 
(Foreign) DEX GERMANY 18 22 14 26 35 115
(Foreign) JPX JAPAN 11 17 23 20 16 87
(Foreign) FRX FRANCE 10 16 9 15 15 65
(Foreign) KRX KOREA, SOUTH 6 6 9 12 7 40
(Foreign) NLX NETHERLANDS 4 5 5 6 19 39
(Foreign) GBX UNITED KINGDOM 7 5 4 9 8 33
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 5 4 7 5 8 29
(Foreign) BEX BELGIUM 2 5 1 3 10 21
(Foreign) CAX CANADA 4 4 2 5 4 19
(Foreign) FIX FINLAND 1 3 6 1 2 13
(Foreign) ITX ITALY 5 1 4 2 1 13
(Foreign) INX INDIA 1 0 0 2 7 10
(Foreign) ZAX SOUTH AFRICA 1 3 1 5 0 10
(Foreign) SAX SAUDI ARABIA 0 2 0 3 4 9
(Foreign) TWX TAIWAN 1 2 2 2 1 8
(Foreign) RUX RUSSIAN FEDERATION 0 1 1 2 3 7
(Foreign) BRX BRAZIL 0 1 1 2 2 6
(Foreign) DKX DENMARK 2 1 1 1 1 6
(Foreign) ESX SPAIN 1 0 2 0 3 6
(Foreign) PLX POLAND 1 1 0 0 2 4
(Foreign) AUX AUSTRALIA 0 0 1 0 1 2
(Foreign) HKX CHINA, HONG KONG S.A.R. 0 0 1 1 0 2
(Foreign) IRX IRAN 0 1 1 0 0 2
(Foreign) NOX NORWAY 0 0 0 0 2 2
(Foreign) THX THAILAND 0 0 0 2 0 2
(Foreign) CHX SWITZERLAND 0 0 0 1 0 1
(Foreign) CZX CZECH REPUBLIC 0 1 0 0 0 1
(Foreign) GRX GREECE 0 0 0 1 0 1
(Foreign) MYX MALAYSIA 0 1 0 0 0 1
(Foreign) NZX NEW ZEALAND 0 0 0 0 1 1
(Foreign) PKX PAKISTAN 0 0 0 1 0 1
(Foreign) SEX SWEDEN 0 0 0 0 1 1
(Foreign)   -- Subtotal -- 80 102 95 127 153 557
 
(ALL) ALL All Regions, U.S. and Foreign 248 298 305 383 401 1635



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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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