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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 096, Gas Separation: Apparatus

( 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 8 14 13 12 15 62
(U.S.) NY NEW YORK 4 11 13 10 13 51
(U.S.) TX TEXAS 4 10 9 11 9 43
(U.S.) CT CONNECTICUT 9 4 4 8 3 28
(U.S.) PA PENNSYLVANIA 7 4 4 5 6 26
(U.S.) MN MINNESOTA 3 5 5 4 8 25
(U.S.) MI MICHIGAN 3 7 5 5 4 24
(U.S.) NJ NEW JERSEY 3 7 3 6 4 23
(U.S.) OH OHIO 3 3 5 8 3 22
(U.S.) IL ILLINOIS 5 4 6 4 2 21
(U.S.) GA GEORGIA 0 3 2 4 5 14
(U.S.) WA WASHINGTON 1 1 4 5 2 13
(U.S.) CO COLORADO 2 3 1 1 4 11
(U.S.) KS KANSAS 2 1 2 6 0 11
(U.S.) MO MISSOURI 2 2 1 1 5 11
(U.S.) MA MASSACHUSETTS 3 0 0 2 5 10
(U.S.) MD MARYLAND 3 0 2 4 1 10
(U.S.) WI WISCONSIN 3 2 1 1 3 10
(U.S.) NC NORTH CAROLINA 1 1 0 2 5 9
(U.S.) NH NEW HAMPSHIRE 0 1 0 6 2 9
(U.S.) VA VIRGINIA 3 2 3 1 0 9
(U.S.) MS MISSISSIPPI 3 3 1 1 0 8
(U.S.) AZ ARIZONA 2 1 2 2 0 7
(U.S.) OR OREGON 0 2 2 2 1 7
(U.S.) FL FLORIDA 1 0 2 2 1 6
(U.S.) NM NEW MEXICO 2 1 0 1 2 6
(U.S.) TN TENNESSEE 0 0 2 1 3 6
(U.S.) KY KENTUCKY 1 1 2 0 1 5
(U.S.) UT UTAH 3 0 1 1 0 5
(U.S.) AL ALABAMA 1 0 0 2 1 4
(U.S.) LA LOUISIANA 1 0 1 1 1 4
(U.S.) OK OKLAHOMA 0 1 0 1 2 4
(U.S.) DE DELAWARE 1 0 1 1 0 3
(U.S.) IN INDIANA 1 0 0 0 2 3
(U.S.) ND NORTH DAKOTA 0 1 0 0 2 3
(U.S.) SC SOUTH CAROLINA 1 1 0 1 0 3
(U.S.) WY WYOMING 0 0 0 1 1 2
(U.S.) IA IOWA 0 0 0 1 0 1
(U.S.) ME MAINE 0 0 0 0 1 1
(U.S.) NE NEBRASKA 0 0 0 1 0 1
(U.S.) SD SOUTH DAKOTA 1 0 0 0 0 1
(U.S.) VT VERMONT 1 0 0 0 0 1
(U.S.)   -- Subtotal -- 88 96 97 125 117 523
 
(Foreign) JPX JAPAN 32 47 36 45 66 226
(Foreign) DEX GERMANY 15 10 15 22 14 76
(Foreign) KRX KOREA, SOUTH 15 9 5 10 16 55
(Foreign) CAX CANADA 5 6 5 4 11 31
(Foreign) TWX TAIWAN 7 7 5 6 4 29
(Foreign) GBX UNITED KINGDOM 6 7 1 5 9 28
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 1 5 4 5 4 19
(Foreign) FRX FRANCE 3 6 3 4 3 19
(Foreign) NLX NETHERLANDS 2 2 1 4 4 13
(Foreign) HKX CHINA, HONG KONG S.A.R. 2 1 1 2 4 10
(Foreign) ITX ITALY 4 0 2 2 2 10
(Foreign) SEX SWEDEN 3 0 0 4 3 10
(Foreign) NOX NORWAY 1 3 4 1 0 9
(Foreign) BEX BELGIUM 1 2 2 0 0 5
(Foreign) CHX SWITZERLAND 1 0 1 3 0 5
(Foreign) AUX AUSTRALIA 0 1 0 1 2 4
(Foreign) DKX DENMARK 1 0 2 1 0 4
(Foreign) ILX ISRAEL 0 0 0 0 4 4
(Foreign) INX INDIA 0 0 1 0 2 3
(Foreign) RUX RUSSIAN FEDERATION 1 1 0 0 1 3
(Foreign) ATX AUSTRIA 0 1 0 0 1 2
(Foreign) FIX FINLAND 0 0 0 1 0 1
(Foreign) KWX KUWAIT 0 0 0 0 1 1
(Foreign) KZX KAZAKHSTAN 1 0 0 0 0 1
(Foreign) MYX MALAYSIA 0 1 0 0 0 1
(Foreign) PLX POLAND 0 1 0 0 0 1
(Foreign) SAX SAUDI ARABIA 0 0 0 1 0 1
(Foreign) SGX SINGAPORE 1 0 0 0 0 1
(Foreign)   -- Subtotal -- 102 110 88 121 151 572
 
(ALL) ALL All Regions, U.S. and Foreign 190 206 185 246 268 1095



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U.S. Patent and Trademark Office
Electronic Information Products Division - PTMT
P.O Box 1450
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tel: (571) 272-5600
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email: oeip@uspto.gov

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