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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 174, Electricity: Conductors and Insulators

( 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 40 40 42 47 48 217
(U.S.) IL ILLINOIS 31 30 15 16 15 107
(U.S.) NY NEW YORK 22 29 22 18 15 106
(U.S.) TX TEXAS 25 20 19 17 20 101
(U.S.) AZ ARIZONA 14 8 12 18 29 81
(U.S.) NC NORTH CAROLINA 13 16 11 11 17 68
(U.S.) CT CONNECTICUT 14 14 10 17 12 67
(U.S.) MN MINNESOTA 13 13 14 13 13 66
(U.S.) PA PENNSYLVANIA 23 12 8 12 9 64
(U.S.) FL FLORIDA 8 7 12 14 22 63
(U.S.) TN TENNESSEE 18 13 9 11 8 59
(U.S.) OH OHIO 14 13 10 6 15 58
(U.S.) MA MASSACHUSETTS 11 11 10 11 11 54
(U.S.) GA GEORGIA 6 12 9 12 12 51
(U.S.) MI MICHIGAN 11 9 8 6 6 40
(U.S.) NJ NEW JERSEY 6 4 11 8 4 33
(U.S.) WA WASHINGTON 8 10 0 7 7 32
(U.S.) IN INDIANA 6 5 9 5 4 29
(U.S.) WI WISCONSIN 5 6 6 2 5 24
(U.S.) OR OREGON 3 4 6 2 7 22
(U.S.) CO COLORADO 4 4 4 5 3 20
(U.S.) MO MISSOURI 4 4 5 2 3 18
(U.S.) NH NEW HAMPSHIRE 3 3 4 4 4 18
(U.S.) RI RHODE ISLAND 2 2 4 5 3 16
(U.S.) NE NEBRASKA 6 3 2 1 2 14
(U.S.) NV NEVADA 3 2 3 3 3 14
(U.S.) ID IDAHO 3 4 2 1 1 11
(U.S.) VA VIRGINIA 0 2 3 1 4 10
(U.S.) KY KENTUCKY 3 0 0 6 0 9
(U.S.) UT UTAH 2 0 2 2 3 9
(U.S.) SC SOUTH CAROLINA 0 0 3 4 1 8
(U.S.) IA IOWA 0 1 2 1 3 7
(U.S.) MD MARYLAND 2 1 1 3 0 7
(U.S.) OK OKLAHOMA 1 1 1 4 0 7
(U.S.) SD SOUTH DAKOTA 0 2 0 2 1 5
(U.S.) AL ALABAMA 1 1 1 1 0 4
(U.S.) KS KANSAS 0 0 1 0 2 3
(U.S.) NM NEW MEXICO 1 1 0 1 0 3
(U.S.) VT VERMONT 1 0 1 0 1 3
(U.S.) DE DELAWARE 0 1 0 1 0 2
(U.S.) LA LOUISIANA 1 0 0 1 0 2
(U.S.) MS MISSISSIPPI 0 0 1 1 0 2
(U.S.) MT MONTANA 0 0 0 2 0 2
(U.S.) AK ALASKA 0 1 0 0 0 1
(U.S.) AR ARKANSAS 0 0 0 1 0 1
(U.S.) ND NORTH DAKOTA 0 0 0 0 1 1
(U.S.) WV WEST VIRGINIA 0 0 0 1 0 1
(U.S.)   -- Subtotal -- 328 309 283 306 314 1540
 
(Foreign) JPX JAPAN 138 169 216 331 337 1191
(Foreign) TWX TAIWAN 33 42 66 94 95 330
(Foreign) DEX GERMANY 39 44 32 42 45 202
(Foreign) KRX KOREA, SOUTH 12 14 41 48 35 150
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 8 10 21 20 35 94
(Foreign) FRX FRANCE 11 16 7 10 20 64
(Foreign) CAX CANADA 7 18 13 8 14 60
(Foreign) SEX SWEDEN 5 4 13 11 17 50
(Foreign) GBX UNITED KINGDOM 4 7 6 7 13 37
(Foreign) ITX ITALY 9 8 9 3 5 34
(Foreign) CHX SWITZERLAND 4 5 6 3 8 26
(Foreign) BEX BELGIUM 2 6 2 1 3 14
(Foreign) ATX AUSTRIA 5 1 2 1 3 12
(Foreign) NOX NORWAY 3 4 1 4 0 12
(Foreign) FIX FINLAND 2 1 1 4 3 11
(Foreign) NLX NETHERLANDS 2 1 1 3 4 11
(Foreign) SGX SINGAPORE 0 0 1 3 5 9
(Foreign) AUX AUSTRALIA 1 3 2 0 2 8
(Foreign) DKX DENMARK 1 0 1 1 5 8
(Foreign) BRX BRAZIL 1 0 2 1 2 6
(Foreign) ILX ISRAEL 2 2 0 1 1 6
(Foreign) HKX CHINA, HONG KONG S.A.R. 0 2 0 2 1 5
(Foreign) INX INDIA 0 1 0 2 2 5
(Foreign) MXX MEXICO 0 1 1 2 1 5
(Foreign) ESX SPAIN 1 1 0 1 0 3
(Foreign) IEX IRELAND 0 0 0 0 3 3
(Foreign) COX COLOMBIA 0 1 0 0 1 2
(Foreign) HUX HUNGARY 1 0 1 0 0 2
(Foreign) NZX NEW ZEALAND 1 0 1 0 0 2
(Foreign) ARX ARGENTINA 0 0 1 0 0 1
(Foreign) BGX BULGARIA 0 0 0 0 1 1
(Foreign) GEX GEORGIA (REPUBLIC OF) 0 1 0 0 0 1
(Foreign) IMX ISLE OF MAN 0 0 1 0 0 1
(Foreign) KWX KUWAIT 0 0 0 0 1 1
(Foreign) MYX MALAYSIA 0 0 0 1 0 1
(Foreign) PLX POLAND 0 0 0 1 0 1
(Foreign) RUX RUSSIAN FEDERATION 0 0 0 0 1 1
(Foreign)   -- Subtotal -- 292 362 448 605 663 2370
 
(ALL) ALL All Regions, U.S. and Foreign 620 671 731 911 977 3910



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U.S. Patent and Trademark Office
Electronic Information Products Division - PTMT
P.O Box 1450
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email: oeip@uspto.gov

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