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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 2009 - 2013 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 044, Fuel and Related 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 2009 2010 2011 2012 2013 Total
(U.S.) CA CALIFORNIA 9 9 16 11 12 57
(U.S.) TX TEXAS 1 5 7 9 12 34
(U.S.) VA VIRGINIA 5 5 4 6 8 28
(U.S.) OH OHIO 3 4 4 3 5 19
(U.S.) IL ILLINOIS 6 3 2 1 4 16
(U.S.) NY NEW YORK 2 5 3 3 1 14
(U.S.) FL FLORIDA 2 3 4 1 3 13
(U.S.) WA WASHINGTON 4 1 3 2 3 13
(U.S.) VT VERMONT 0 0 0 4 8 12
(U.S.) NJ NEW JERSEY 3 3 1 2 2 11
(U.S.) PA PENNSYLVANIA 1 2 2 4 1 10
(U.S.) IN INDIANA 2 1 1 1 4 9
(U.S.) NC NORTH CAROLINA 2 1 0 2 4 9
(U.S.) UT UTAH 0 1 2 3 3 9
(U.S.) WV WEST VIRGINIA 5 1 0 0 3 9
(U.S.) MA MASSACHUSETTS 1 0 2 2 3 8
(U.S.) MI MICHIGAN 0 1 2 2 2 7
(U.S.) MN MINNESOTA 0 1 0 1 5 7
(U.S.) KS KANSAS 1 1 2 1 1 6
(U.S.) AZ ARIZONA 0 1 1 2 1 5
(U.S.) CO COLORADO 2 1 1 0 1 5
(U.S.) IA IOWA 0 0 0 3 2 5
(U.S.) OR OREGON 1 1 2 1 0 5
(U.S.) WI WISCONSIN 0 0 2 2 1 5
(U.S.) AL ALABAMA 1 1 1 0 1 4
(U.S.) DC DISTRICT OF COLUMBIA 0 1 2 0 1 4
(U.S.) GA GEORGIA 0 2 0 1 1 4
(U.S.) NV NEVADA 0 1 0 1 2 4
(U.S.) CT CONNECTICUT 1 1 0 0 1 3
(U.S.) KY KENTUCKY 0 1 2 0 0 3
(U.S.) MT MONTANA 0 1 1 1 0 3
(U.S.) SC SOUTH CAROLINA 0 2 0 0 1 3
(U.S.) LA LOUISIANA 0 1 0 1 0 2
(U.S.) ND NORTH DAKOTA 0 0 0 0 2 2
(U.S.) OK OKLAHOMA 0 0 1 0 1 2
(U.S.) DE DELAWARE 0 0 0 0 1 1
(U.S.) MO MISSOURI 0 0 0 1 0 1
(U.S.) MS MISSISSIPPI 0 0 0 0 1 1
(U.S.) NM NEW MEXICO 0 0 1 0 0 1
(U.S.) RI RHODE ISLAND 0 1 0 0 0 1
(U.S.)   -- Subtotal -- 52 62 69 71 101 355
 
(Foreign) DEX GERMANY 7 9 7 6 5 34
(Foreign) GBX UNITED KINGDOM 5 2 9 9 7 32
(Foreign) JPX JAPAN 4 5 8 4 10 31
(Foreign) CAX CANADA 4 3 2 0 6 15
(Foreign) FRX FRANCE 0 1 2 3 4 10
(Foreign) NLX NETHERLANDS 0 0 1 4 4 9
(Foreign) INX INDIA 1 2 0 3 2 8
(Foreign) AUX AUSTRALIA 0 2 2 0 2 6
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 0 0 0 1 3 4
(Foreign) ITX ITALY 1 1 0 0 2 4
(Foreign) SEX SWEDEN 1 0 0 2 1 4
(Foreign) BEX BELGIUM 0 0 0 2 1 3
(Foreign) KRX KOREA, SOUTH 1 1 0 0 1 3
(Foreign) MYX MALAYSIA 0 0 1 2 0 3
(Foreign) BRX BRAZIL 0 0 2 0 0 2
(Foreign) ESX SPAIN 1 0 0 1 0 2
(Foreign) FIX FINLAND 1 0 0 1 0 2
(Foreign) TWX TAIWAN 1 0 1 0 0 2
(Foreign) VEX VENEZUELA 0 1 1 0 0 2
(Foreign) CHX SWITZERLAND 0 1 0 0 0 1
(Foreign) DKX DENMARK 0 1 0 0 0 1
(Foreign) EEX ESTONIA 0 0 0 0 1 1
(Foreign) GRX GREECE 0 0 0 1 0 1
(Foreign) HKX CHINA, HONG KONG S.A.R. 0 1 0 0 0 1
(Foreign) HUX HUNGARY 0 1 0 0 0 1
(Foreign) IEX IRELAND 1 0 0 0 0 1
(Foreign) ILX ISRAEL 0 0 0 1 0 1
(Foreign) MCX MONACO 1 0 0 0 0 1
(Foreign) NOX NORWAY 0 0 0 0 1 1
(Foreign) NZX NEW ZEALAND 0 0 0 0 1 1
(Foreign) PTX PORTUGAL 0 0 0 0 1 1
(Foreign) THX THAILAND 0 0 0 1 0 1
(Foreign)   -- Subtotal -- 29 31 36 41 52 189
 
(ALL) ALL All Regions, U.S. and Foreign 81 93 105 112 153 544



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U.S. Patent and Trademark Office
Electronic Information Products Division - PTMT
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email: oeip@uspto.gov

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